Typical UL508 Application Altech's V-EA UL508 Manual Motor Controllers are approved for Group Installations Disclaimer: This an application example. Installation should be done by a qualified electrician under the guidance of UL/NEC® specifications.. Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com AltechUL508 PowerCircuitofaUL508APanel 21 AltechUL508 V-EASeries 508 listed E137938 C22.2 No.14 certified LR104391 UL508 Listed Manual Motor Controllers “Suitable as Motor Disconnect” • • • • • DIN Rail Mounted 17.5mm width per pole Thermal Magnetic 480Y/277V AC, 50/60Hz 10kA Short Circuit Withstand Capacity • Applications Include: • • • • • AC Motor Starting, Across the Line AC General Use AC Resistance AC Discharge Lamps (Ballast) AC Incandescent Lamps (Tungsten) VoltageRating ShortCircuitWithstandRating (UL/CSA-Ratings) GroupShortCircuitWithstandRating (UL/CSA-Ratings) InterruptingCapacity(VDE-Ratings) CalibrationTemperature OperatingTemperature StorageTemperature TerminalSizeAcceptability TerminalTorque TerminalProtectionDegree HorsePowerRatings MechanicalEnduranceRatings 480Y/277VAC 0.3-25A: 1 pole - 42VDC; 2 Pole - 80VDC 30-60A: 1 pole - 24VDC; 2 Pole - 60VDC 0.3-60A (RC): 10kA with UL-listed RK5 back-up fuse or MCCB 0.3-10A (RC): 10kA; 12-60A (RC): 5kA no branch circuit protection required 0.3-63A (RC): 10kA 40°C (104°F) -25°C to 55°C (-13°F to 131°F) -40°C to 70°C (-40°F to 158°F) Top: 18-3 AWG; Bottom: 18-2 AWG (Line/Load reversible) 20 lb.in. IP20 see page 32 see page 33 s h o r t c ir c u it Wit h s t a n d r at in g s f o r v -e a ma n u a l mo t o r c o n t r o l l e r Trip Curve AmpRange Backup Protection UL-Listed RK5-Fuse upto10kA UL-Listed MCCB upto10kA NoBCP Required upto: all 0.3 - 10A 4xRC* min 15A, max 70A 4xRC* min 15A, max 70A 10kA all 12 - 30/32A 4xRC* max 125A 4xRC* max 125A 5kA all 40 - 50A 4xRC* max 200A 4xRC* max 200A 5kA all 60 / 63A 4xRC* max 250A 4xRC* max 250A 5kA *up to nearest rated current 22 Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com Minutes 60 40 Time versus CurrentTripCurve 10 4 1 For the exact trip curve, please refer to pages 30-31. 10 Time t 4 1 Dimensionsinmm 0.4 Z B CG D E sideview 10-1 35 mm (1.38 in.) Seconds 4x10-2 10-2 4x10-3 10-3 2 3 4 74.7 mm (2.94 in.) 6 8 10 16 20 Multiple of Rated Current 1 Po l e 2 Po l e 3 Po l e 93.3 mm (3.67 in.) 93.3 mm (3.67 in.) 17.5 mm (0.69 in.) 93.3 mm (3.67 in.) 35 mm (1.38 in.) 52.5 mm (2.07 in.) ApplicationOverview Trip-Characteristics* Thermal Trip Magnetic Trip Must not Must Trip Must not Must Trip Trip>100ms <1hr Trip>100ms at 100ms Semiconductors Lighting Wiring Protection Control Circuits Motors Business Power Equipment Transformers Supplies Appliances Heaters General Low Inrush High Inrush Components/ General devices with Reactive Solenoid low surgeElectronics Load current and short circuit High withstand Efficiency capabilities B-Characteristics 1.13xRC 1.45xRC 3xRC 5xRC C-Characteristics 1.13xRC 1.45xRC 5xRC 10xRC D-Characteristics 1.13xRC 1.45xRC 10xRC 16xRC E-Characteristics 1.05xRC 1.35xRC 14xRC 18xRC G-Characteristics 1.05xRC 1.35xRC 8xRC 10xRC Z-Characteristics 1.05xRC 1.35xRC 2xRC 3xRC *The value of each characteristic is shown vertically beneath its corresponding heading. Warning! This information should only be used as a selection guide. The use of a Miniature Circuit Breaker/Manual Motor Controller in an application with a certain Trip-Characteristic always requires prototype testing! It is the responsibility of the circuit design engineer to select the appropriate Miniature Circuit Breaker/Manual Motor Controller for his specific application. Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com AltechUL508 Characteristic Trip Boundaries Applications 23 Application Examples: Business equipment, wiring protection, lighting, appliances, control circuits, some motors and some electronic applications. Relatively long thermal trip delay but low magnetic trip point. UL508 Listed OnePole StandardPack:12 Weight: 0.3A - 32A 1.75kg (3.86 lb.) 40A - 63A 2.07kg (4.56 lb.) TwoPole StandardPack:6 Weight: 0.3A - 32A 1.75kg (3.86 lb.) 40A - 63A 2.07kg (4.56 lb.) Rated Type/ Current Cat.No. Approvals 1.0A 1B1UM 1.6A 1B1.6UM 2.0A 1B2UM 2.5A 1B2.5UM 3.0A 1B3UM 3.5A 1B3.5UM 4.0A 1B4UM 5.0A 1B5UM 6.0A 1B6UM 8.0A NA 10A 1B10UM 12A NA 13A 1B13UM 15A 1B15UM 16A 1B16UM 20A 1B20UM 25A 1B25UM 30A 1B30UM 32A 1B32UM 40A 1B40UM 50A 1B50UM 60A 1B60UM 63A 1B63UM Rated Type/ Current Cat.No. Approvals 1.0A 2B1UM 1.6A 2B1.6UM 2.0A 2B2UM 2.5A 2B2.5UM 3.0A 2B3UM 3.5A 2B3.5UM 4.0A 2B4UM 5.0A 2B5UM 6.0A 2B6UM 8.0A NA 10A 2B10UM 12A NA 13A 2B13UM 15A 2B15UM 16A 2B16UM 20A 2B20UM 25A 2B25UM 30A 2B30UM 32A 2B32UM 40A 2B40UM 50A 2B50UM 60A 2B60UM 63A 2B63UM ThreePole StandardPack:4 Weight: 0.3A - 32A 1.75kg (3.86 lb.) 40A - 63A 2.07kg (4.56 lb.) Type/ Rating Cat.No. Approvals 0.3-63A/ N63UM 480Y/277V StandardPack:5 Add-on NeutralPole Weight: 0.775kg (1.71lb.) StandardDual ConnectionTerminal • Box clamp terminals Top: 18-3 AWG; Bottom: 18-2 AWG (Line/Load reversible) Ring tongue • Ring tongue terminals Box clamp Dimensions*: 11.3 mm (0.44 in.) 18.3 mm (0.72 in.) 24 Rated Type/ Current Cat.No. Approvals 1.0A 3B1UM 1.6A 3B1.6UM 2.0A 3B2UM 2.5A 3B2.5UM 3.0A 3B3UM 3.5A 3B3.5UM 4.0A 3B4UM 5.0A 3B5UM 6.0A 3B6UM 8.0A NA 10A 3B10UM 12A NA 13A 3B13UM 15A 3B15UM 16A 3B16UM 20A 3B20UM 25A 3B25UM 30A 3B30UM 32A 3B32UM 40A 3B40UM 50A 3B50UM 60A 3B60UM 63A 3B63UM max. 8-12 mm (0.31-0.47 in.) E137938 5.3 mm (0.21 in.) AltechUL508 B-Trip Characteristic M5 screw * May differ by manufacturer. Top terminal ring tongue maximum thickness 1.6 mm. Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com C-Trip Characteristic Application Examples: Low inrush motors, lighting, wiring protection, appliances, business equipment, and control circuit applications. Relatively long thermal trip delay and medium magnetic trip point. UL508 Listed Weight: 0.3A - 32A 1.75kg (3.86 lb.) 40A - 63A 2.07kg (4.56 lb.) TwoPole StandardPack:6 Weight: 0.3A - 32A 1.75kg (3.86 lb.) 40A - 63A 2.07kg (4.56 lb.) Rated Type/ Current Cat.No. Approvals 0.3A 2C03UM 0.5A 2C05UM 0.75A 2C075UM 0.8A NA 1.0A 2C1UM 1.6A 2C1.6UM 2.0A 2C2UM 2.5A 2C2.5UM 3.0A 2C3UM 3.5A 2C3.5UM 4.0A 2C4UM 5.0A 2C5UM 6.0A 2C6UM 8.0A 2C8UM 10A 2C10UM 12A NA 13A 2C13UM 15A 2C15UM 16A 2C16UM 20A 2C20UM 25A 2C25UM 30A 2C30UM 32A 2C32UM 40A 2C40UM 50A 2C50UM 60A 2C60UM 63A 2C63UM StandardPack:4 Weight: 0.3A - 32A 1.75kg (3.86 lb.) 40A - 63A 2.07kg (4.56 lb.) Type/ Rating Cat.No. Approvals 0.3-63A/ N63UM 480Y/277V StandardPack:5 Add-on NeutralPole Weight: 0.775kg (1.71lb.) StandardDual ConnectionTerminal • Box clamp terminals Top: 18-3 AWG; Bottom: 18-2 AWG (Line/Load reversible) Ring tongue • Ring tongue terminals Box clamp Dimensions*: 11.3 mm (0.44 in.) 18.3 mm (0.72 in.) M5 screw * May differ by manufacturer. Top terminal ring tongue maximum thickness 1.6 mm. Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com AltechUL508 StandardPack:12 ThreePole Rated Type/ Current Cat.No. Approvals 0.3A 3C03UM 0.5A 3C05UM 0.75A 3C075UM 0.8A NA 1.0A 3C1UM 1.6A 3C1.6UM 2.0A 3C2UM 2.5A 3C2.5UM 3.0A 3C3UM 3.5A 3C3.5UM 4.0A 3C4UM 5.0A 3C5UM 6.0A 3C6UM 8.0A 3C8UM 10A 3C10UM 12A NA 13A 3C13UM 15A 3C15UM 16A 3C16UM 20A 3C20UM 25A 3C25UM 30A 3C30UM 32A 3C32UM 40A 3C40UM 50A 3C50UM 60A 3C60UM 63A 3C63UM max. 8-12 mm (0.31-0.47 in.) OnePole Rated Type/ Current Cat.No. Approvals 0.3A 1C03UM 0.5A 1C05UM 0.75A 1C075UM 0.8A NA 1.0A 1C1UM 1.6A 1C1.6UM 2.0A 1C2UM 2.5A 1C2.5UM 3.0A 1C3UM 3.5A 1C3.5UM 4.0A 1C4UM 5.0A 1C5UM 6.0A 1C6UM 8.0A 1C8UM 10A 1C10UM 12A NA 13A 1C13UM 15A 1C15UM 16A 1C16UM 20A 1C20UM 25A 1C25UM 30A 1C30UM 32A 1C32UM 40A 1C40UM 50A 1C50UM 60A 1C60UM 63A 1C63UM 5.3 mm (0.21 in.) E137938 25 High inrush motors, transformers, power supplies, heaters and reactive loads. Relatively long thermal trip delay and very high magnetic trip point. UL508 Listed OnePole Weight: 0.3A - 32A 1.75kg (3.86 lb.) 40A - 63A 2.07kg (4.56 lb.) TwoPole StandardPack:6 Weight: 0.3A - 32A 1.75kg (3.86 lb.) 40A - 63A 2.07kg (4.56 lb.) Rated Type/ Current Cat.No. Approvals 0.3A 1D03UM 0.5A 1D05UM 0.75A 1D075UM 0.8A NA 1.0A 1D1UM 1.6A 1D1.6UM 2.0A 1D2UM 2.5A 1D2.5UM 3.0A 1D3UM 3.5A 1D3.5UM 4.0A 1D4UM 5.0A 1D5UM 6.0A 1D6UM 8.0A 1D8UM 10A 1D10UM 12A NA 13A 1D13UM 15A 1D15UM 16A 1D16UM 20A 1D20UM 25A 1D25UM 30A 1D30UM 32A 1D32UM 40A 1D40UM 50A 1D50UM 60A 1D60UM 63A 1D63UM Rated Type/ Current Cat.No. Approvals 0.3A 2D03UM 0.5A 2D05UM 0.75A 2D075UM 0.8A NA 1.0A 2D1UM 1.6A 2D1.6UM 2.0A 2D2UM 2.5A 2D2.5UM 3.0A 2D3UM 3.5A 2D3.5UM 4.0A 2D4UM 5.0A 2D5UM 6.0A 2D6UM 8.0A 2D8UM 10A 2D10UM 12A NA 13A 2D13UM 15A 2D15UM 16A 2D16UM 20A 2D20UM 25A 2D25UM 30A 2D30UM 32A 2D32UM 40A 2D40UM 50A 2D50UM 60A 2D60UM 63A 2D63UM ThreePole StandardPack:4 Weight: 0.3A - 32A 1.75kg (3.86 lb.) 40A - 63A 2.07kg (4.56 lb.) Rated Type/ Current Cat.No. Approvals 0.3A 3D03UM 0.5A 3D05UM 0.75A 3D075UM 0.8A NA 1.0A 3D1UM 1.6A 3D1.6UM 2.0A 3D2UM 2.5A 3D2.5UM 3.0A 3D3UM 3.5A 3D3.5UM 4.0A 3D4UM 5.0A 3D5UM 6.0A 3D6UM 8.0A 3D8UM 10A 3D10UM 12A NA 13A 3D13UM 15A 3D15UM 16A 3D16UM 20A 3D20UM 25A 3D25UM 30A 3D30UM 32A 3D32UM 40A 3D40UM 50A 3D50UM 60A 3D60UM 63A 3D63UM Type/ Rating Cat.No. Approvals 0.3-63A/ N63UM 480Y/277V StandardPack:5 Add-on NeutralPole Weight: 0.775kg (1.71lb.) StandardDual ConnectionTerminal • Box clamp terminals Top: 18-3 AWG; Bottom: 18-2 AWG (Line/Load reversible) Ring tongue • Ring tongue terminals Box clamp Dimensions*: 11.3 mm (0.44 in.) max. 8-12 mm (0.31-0.47 in.) E137938 StandardPack:12 26 Application Examples: 5.3 mm (0.21 in.) AltechUL508 D-Trip Characteristic 18.3 mm (0.72 in.) M5 screw * May differ by manufacturer. Top terminal ring tongue maximum thickness 1.6 mm. Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com E-Trip Characteristic Application Examples: High efficiency motors, which have exceedingly high inrush currents. Relatively short thermal trip delays and very high magnetic trip points. UL508 Listed Weight: 0.3A - 32A 1.75kg (3.86 lb.) 40A - 63A 2.07kg (4.56 lb.) TwoPole StandardPack:6 Weight: 0.3A - 32A 1.75kg (3.86 lb.) 40A - 63A 2.07kg (4.56 lb.) Rated Type/ Current Cat.No. Approvals 0.3A 2E03UM 0.5A 2E05UM 0.75A 2E075UM 0.8A NA 1.0A 2E1UM 1.6A 2E1.6UM 2.0A 2E2UM 2.5A 2E2.5UM 3.0A 2E3UM 3.5A 2E3.5UM 4.0A 2E4UM 5.0A 2E5UM 6.0A 2E6UM 8.0A 2E8UM 10A 2E10UM 12A 2E12UM 13A 2E13UM 15A 2E15UM 16A 2E16UM 20A 2E20UM 25A 2E25UM 30A 2E30UM 32A 2E32UM 40A 2E40UM 50A 2E50UM 60A 2E60UM 63A 2E63UM StandardPack:4 Weight: 0.3A - 32A 1.75kg (3.86 lb.) 40A - 63A 2.07kg (4.56 lb.) Type/ Rating Cat.No. Approvals 0.3-63A/ N63UM 480Y/277V StandardPack:5 Add-on NeutralPole Weight: 0.775kg (1.71lb.) StandardDual ConnectionTerminal • Box clamp terminals Top: 18-3 AWG; Bottom: 18-2 AWG (Line/Load reversible) Ring tongue • Ring tongue terminals Box clamp Dimensions*: 11.3 mm (0.44 in.) 18.3 mm (0.72 in.) M5 screw * May differ by manufacturer. Top terminal ring tongue maximum thickness 1.6 mm. Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com AltechUL508 StandardPack:12 ThreePole Rated Type/ Current Cat.No. Approvals 0.3A 3E03UM 0.5A 3E05UM 0.75A 3E075UM 0.8A NA 1.0A 3E1UM 1.6A 3E1.6UM 2.0A 3E2UM 2.5A 3E2.5UM 3.0A 3E3UM 3.5A 3E3.5UM 4.0A 3E4UM 5.0A 3E5UM 6.0A 3E6UM 8.0A 3E8UM 10A 3E10UM 12A 3E12UM 13A 3E13UM 15A 3E15UM 16A 3E16UM 20A 3E20UM 25A 3E25UM 30A 3E30UM 32A 3E32UM 40A 3E40UM 50A 3E50UM 60A 3E60UM 63A 3E63UM max. 8-12 mm (0.31-0.47 in.) OnePole Rated Type/ Current Cat.No. Approvals 0.3A 1E03UM 0.5A 1E05UM 0.75A 1E075UM 0.8A NA 1.0A 1E1UM 1.6A 1E1.6UM 2.0A 1E2UM 2.5A 1E2.5UM 3.0A 1E3UM 3.5A 1E3.5UM 4.0A 1E4UM 5.0A 1E5UM 6.0A 1E6UM 8.0A 1E8UM 10A 1E10UM 12A 1E12UM 13A 1E13UM 15A 1E15UM 16A 1E16UM 20A 1E20UM 25A 1E25UM 30A 1E30UM 32A 1E32UM 40A 1E40UM 50A 1E50UM 60A 1E60UM 63A 1E63UM 5.3 mm (0.21 in.) E137938 27 General industrial, including motors, some transformers, solenoids, control circuits, lighting and wiring. Meets the US trip norms with relatively short thermal trip delay and high magnetic trip point. UL508 Listed StandardPack:12 Weight: 0.3A - 32A 1.75kg (3.86 lb.) 40A - 63A 2.07kg (4.56 lb.) TwoPole StandardPack:6 Weight: 0.3A - 32A 1.75kg (3.86 lb.) 40A - 63A 2.07kg (4.56 lb.) Rated Type/ Current Cat.No. Approvals 0.3A 1G03UM 0.5A 1G05UM 0.75A NA 0.8A 1G08UM 1.0A 1G1UM 1.6A 1G1.6UM 2.0A 1G2UM 2.5A 1G2.5UM 3.0A 1G3UM 3.5A 1G3.5UM 4.0A 1G4UM 5.0A 1G5UM 6.0A 1G6UM 8.0A 1G8UM 10A 1G10UM 12A 1G12UM 13A 1G13UM 15A 1G15UM 16A 1G16UM 20A 1G20UM 25A 1G25UM 30A 1G30UM 32A 1G32UM 40A 1G40UM 50A 1G50UM 60A 1G60UM 63A 1G63UM Rated Type/ Current Cat.No. Approvals 0.3A 2G03UM 0.5A 2G05UM 0.75A NA 0.8A 2G08UM 1.0A 2G1UM 1.6A 2G1.6UM 2.0A 2G2UM 2.5A 2G2.5UM 3.0A 2G3UM 3.5A 2G3.5UM 4.0A 2G4UM 5.0A 2G5UM 6.0A 2G6UM 8.0A 2G8UM 10A 2G10UM 12A 2G12UM 13A 2G13UM 15A 2G15UM 16A 2G16UM 20A 2G20UM 25A 2G25UM 30A 2G30UM 32A 2G32UM 40A 2G40UM 50A 2G50UM 60A 2G60UM 63A 2G63UM ThreePole StandardPack:4 Weight: 0.3A - 32A 1.75kg (3.86 lb.) 40A - 63A 2.07kg (4.56 lb.) Rated Type/ Current Cat.No. Approvals 0.3A 3G03UM 0.5A 3G05UM 0.75A NA 0.8A 3G08UM 1.0A 3G1UM 1.6A 3G1.6UM 2.0A 3G2UM 2.5A 3G2.5UM 3.0A 3G3UM 3.5A 3G3.5UM 4.0A 3G4UM 5.0A 3G5UM 6.0A 3G6UM 8.0A 3G8UM 10A 3G10UM 12A 3G12UM 13A 3G13UM 15A 3G15UM 16A 3G16UM 20A 3G20UM 25A 3G25UM 30A 3G30UM 32A 3G32UM 40A 3G40UM 50A 3G50UM 60A 3G60UM 63A 3G63UM Type/ Rating Cat.No. Approvals 0.3-63A/ N63UM 480Y/277V StandardPack:5 Add-on NeutralPole Weight: 0.775kg (1.71lb.) StandardDual ConnectionTerminal • Box clamp terminals Top: 18-3 AWG; Bottom: 18-2 AWG (Line/Load reversible) Ring tongue • Ring tongue terminals Box clamp Dimensions*: 11.3 mm (0.44 in.) max. 8-12 mm (0.31-0.47 in.) E137938 OnePole 28 Application Examples: 5.3 mm (0.21 in.) AltechUL508 G-Trip Characteristic 18.3 mm (0.72 in.) M5 screw * May differ by manufacturer. Top terminal ring tongue maximum thickness 1.6 mm. Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com StandardPack:12 Weight: 0.3A - 32A 1.75kg (3.86 lb.) 40A - 63A 2.07kg (4.56 lb.) TwoPole StandardPack:6 Weight: 0.3A - 32A 1.75kg (3.86 lb.) 40A - 63A 2.07kg (4.56 lb.) Rated Type/ Current Cat.No. Approvals 0.3A 1Z03UM 0.5A 1Z05UM 0.75A 1Z075UM 0.8A NA 1.0A 1Z1UM 1.6A 1Z1.6UM 2.0A 1Z2UM 2.5A 1Z2.5UM 3.0A 1Z3UM 3.5A 1Z3.5UM 4.0A 1Z4UM 5.0A 1Z5UM 6.0A 1Z6UM 8.0A 1Z8UM 10A 1Z10UM 12A 1Z12UM 13A 1Z13UM 15A 1Z15UM 16A 1Z16UM 20A 1Z20UM 25A 1Z25UM 30A 1Z30UM 32A 1Z32UM 40A 1Z40UM 50A 1Z50UM Rated Type/ Current Cat.No. Approvals 0.3A 2Z03UM 0.5A 2Z05UM 0.75A 2Z075UM 0.8A NA 1.0A 2Z1UM 1.6A 2Z1.6UM 2.0A 2Z2UM 2.5A 2Z2.5UM 3.0A 2Z3UM 3.5A 2Z3.5UM 4.0A 2Z4UM 5.0A 2Z5UM 6.0A 2Z6UM 8.0A 2Z8UM 10A 2Z10UM 12A 2Z12UM 13A 2Z13UM 15A 2Z15UM 16A 2Z16UM 20A 2Z20UM 25A 2Z25UM 30A 2Z30UM 32A 2Z32UM 40A 2Z40UM 50A 2Z50UM ThreePole StandardPack:4 Weight: 0.3A - 32A 1.75kg (3.86 lb.) 40A - 63A 2.07kg (4.56 lb.) Rated Type/ Current Cat.No. Approvals 0.3A 3Z03UM 0.5A 3Z05UM 0.75A 3Z075UM 0.8A NA 1.0A 3Z1UM 1.6A 3Z1.6UM 2.0A 3Z2UM 2.5A 3Z2.5UM 3.0A 3Z3UM 3.5A 3Z3.5UM 4.0A 3Z4UM 5.0A 3Z5UM 6.0A 3Z6UM 8.0A 3Z8UM 10A 3Z10UM 12A 3Z12UM 13A 3Z13UM 15A 3Z15UM 16A 3Z16UM 20A 3Z20UM 25A 3Z25UM 30A 3Z30UM 32A 3Z32UM 40A 3Z40UM 50A 3Z50UM Type/ Rating Cat.No. Approvals 0.3-63A/ N63UM 480Y/277V StandardPack:5 Add-on NeutralPole Weight: 0.775kg (1.71lb.) StandardDual ConnectionTerminal • Box clamp terminals Top: 18-3 AWG; Bottom: 18-2 AWG (Line/Load reversible) Ring tongue • Ring tongue terminals Box clamp Dimensions*: 11.3 mm (0.44 in.) 18.3 mm (0.72 in.) M5 screw * May differ by manufacturer. Top terminal ring tongue maximum thickness 1.6 mm. Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com AltechUL508 OnePole Semiconductors, components which failshort (vs. fail-open), and components/devices with low surgecurrent and short circuit withstand capabilities. Relatively short thermal delay and very low magnetic trip point. max. 8-12 mm (0.31-0.47 in.) UL508 Listed E137938 Application Examples: 5.3 mm (0.21 in.) Z-Trip Characteristic 29 B Trip Curve C Trip Curve D Trip Curve V-EA-B Trip 1.0A Through 10A Rated Current V-EA-C Trip 0.3A Through 10A Rated Current V-EA-D Trip 0.3A Through 10A Rated Current 1.13-1.45xIN 10 10 Tripping time t 1 1 4 1 10-1 4x10-2 4x10-2 10-2 4x10-3 10-2 3 4 5 6 8 10 20 40 100 1 Multiple of Rated Current V-EA-B Trip 13A Through 63A Rated Current 20 40 10-2 4x10-3 10-3 100 Minutes 10 10 10 Seconds 10-2 4x10-3 4 1 0.4 2 3 4 5 6 8 10 20 40 100 Multiple of Rated Current 1 0.4 10-1 10-1 4x10-2 10-2 4x10-3 10-3 1 1 2 100 4 4x10-2 Seconds 1 Tripping time t 10 0.4 40 3 4 5 6 8 10 20 40 Multiple of Rated Current “B”MagneticTripParameters Rated current 1.0A to 63A. “C”MagneticTripParameters Rated current 0.3A to 63A. 1. Hold for a minimum of 100ms at surge of 3 times rated current. 2. Trip in under 100ms at 5 times rated current. 1. Hold for a minimum of 100ms at surge of 5 times rated current. 2. Trip in under 100ms at 10 times rated current. 100 Thermal Overload “Must Trip” < 1 hr = 145% RC “Must Not Trip” > 1 hr = 113% RC 4 10 4 3 4 5 6 8 10 16 20 1.13-1.45xIN 60 40 Thermal Overload “Must Trip” < 1 hr = 145% RC “Must Not Trip” > 1 hr = 113% RC 4 2 V-EA-D Trip 13A Through 63A Rated Current 1 10-3 1 Multiple of Rated Current 1 10-1 Seconds 1 0.4 1 Tripping time t Minutes Tripping time t Thermal Overload “Must Trip” < 1 hr = 145% RC “Must Not Trip” > 1 hr = 113% RC 4x10-2 30 3 4 5 6 8 10 1.13-1.45xIN 60 40 60 40 4 2 V-EA-C Trip 13A Through 63A Rated Current 1.13-1.45xIN 10 4 Multiple of Rated Current Minutes 2 10 10-1 4x10-3 10-3 1 Thermal Overload “Must Trip” < 1 hr = 145% RC “Must Not Trip” > 1 hr = 113% RC 4 4x10-2 Seconds 10-1 10 1 0.4 0.4 10-3 Thermal Overload “Must Trip” < 1 hr = 145% RC “Must Not Trip” > 1 hr = 113% RC 4 Minutes 10 1 4 60 40 Tripping time t Thermal Overload “Must Trip” < 1 hr = 145% RC “Must Not Trip” > 1 hr = 113% RC 4 Minutes 10 1.13-1.45xIN 60 40 Seconds Tripping time t Minutes 1.13-1.45xIN 60 40 Seconds AltechUL508 V-EATripCurves 10-2 4x10-3 10-3 1 2 3 4 5 6 8 10 16 20 40 Multiple of Rated Current “D”MagneticTripParameters Rated current 0.3A to 63A. 1. Hold for a minimum of 100ms at surge of 10 times rated current. 2. Trip in under 100ms at 16 times rated current. Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com 100 V-EATripCurves E Trip Curve G Trip Curve V-EA-E Trip 0.3A Through 10A Rated Current 10 Thermal Overload “Must Trip” = 125% Rated Current “Must Not Trip” < 1 hr = 135% RC “Must Not Trip” > 1 hr = 105% RC “Must Not Trip” = Rated Current 4 1 1 0.4 10-1 10 Tripping time t Tripping time t 4 60 40 Minutes Thermal Overload “Must Trip” < 1 hr = 135% RC “Must Not Trip” > 1 hr = 105% RC 4 Minutes 4 1 0.4 10 Thermal Overload “Must Trip” < 1 hr = 135% RC “Must Not Trip” > 1 hr = 105% RC 4 1 40 20 10 4 1 0.4 10-1 4x10-2 10-1 Seconds 4x10-2 10-2 4x10-3 1 2 3 4 5 6 8 10 1418 20 40 4x10-2 10-2 Seconds Minutes 10 10 Tripping time t 1.05-1.35xIN 1.05-1.35xIN 60 40 1 Seconds V-EA-Z Trip 0.3A Through 10A Rated Current V-EA-G Trip 0.3A Through 10A Rated Current 1.05-1.35xIN 60 40 10-3 Z Trip Curve 4x10-3 10-2 4x10-3 10-3 100 1 Multiple of Rated Current E0.3A-E10A 2 3 4 5 6 8 10 20 40 100 10-3 Multiple of Rated Current 1 2 3 4 5 6 8 10 20 40 100 Multiple of Rated Current V-EA-E Trip 12A Through 60A Rated Current Thermal Overload “Must Trip” < 1 hr = 135% RC “Must Not Trip” > 1 hr = 105% RC 4 Thermal Overload “Must Trip” = 125% Rated Current “Must Not Trip” < 1 hr = 135% RC “Must Not Trip” > 1 hr = 105% RC “Must Not Trip” = Rated Current 4 1 4 1 0.4 10-1 4 1 0.4 10 Thermal Overload “Must Trip” < 1 hr = 135% RC “Must Not Trip” > 1 hr = 105% RC 4 1 10 Tripping time t Tripping time t 10 10 4 1 0.4 10-1 10-1 Seconds 4x10-2 10-2 4x10-3 1 2 3 4 5 6 8 10 14 18 20 40 100 Multiple of Rated Current 4x10-2 10-2 4x10-3 10-2 4x10-3 10-3 1 2 3 4 5 6 8 10 20 40 Multiple of Rated Current 100 10-3 1 2 3 4 5 6 8 10 20 40 Multiple of Rated Current “E”MagneticTripParameters Rated Current, 0.3A to 50A, 60/63A (dotted line). MagneticTrip: 1. Hold for a minimum of 100ms at surge of 14 times (60A, 10 times) rated current. 2. Trip in under 100ms at 18 times (60A, 14 times) rated current. “G”MagneticTripParameters Rated Current, 0.3A to 63A. “Z”TripParameters Rated Current, 0.3A to 50A. MagneticTrip: 1. Hold for a minimum of 100ms at surge of 8 times rated current. 2. Trip in under 100ms at 10 times rated current. MagneticTrip: 1. Hold for a minimum of 100ms at 2 times rated current. 2. Trip in under 100ms at 3 times rated current. Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com 100 AltechUL508 4x10-2 Seconds Tripping time t 10 60 40 Minutes 10 1 Seconds 1.05-1.35xIN 1.05-1.35xIN 60 40 Minutes Minutes 1.05-1.35xIN 60 40 10-3 V-EA-Z Trip 12A Through 50A Rated Current V-EA-G Trip 12A Through 63A Rated Current 31 AltechUL508 TableHP1:AMPERERATINGS&HORSEPOWERRATING1PHASE FLA & LRC CONVERTED TO TABLE HORSEPOWER (SEE NOTE #2) USE FLA & LRC RATINGS WHERE NO HP RATING IS GIVEN NOMINAL CIRCUIT VOLTAGE V-EA RATED MOTOR NAMEPLATE MOTOR NAMEPLATE CURRENT (SEE NOTE #1) FLA RATING STARTING/ LRC RATING 0.30A 0.50A 0.75A 0.80A 1.0A 1.6A 2.0A 2.5A 3.0A 3.5A 4.0A 5.0A 6.0A 8.0A 10.0A 12.0A 12.5A 13.0A 15.0A 16.0A 20.0A 25.0A 30.0A 32.0A 40.0A 0.30A 0.50A 0.75A 0.80A 1.0A 1.6A 2.0A 2.5A 3.0A 3.5A 4.0A 5.0A 6.0A 8.0A 10.0A 12.0A 12.5A 13.0A 15.0A 16.0A 20.0A 25.0A 30.0A 32.0A 40.0A 1.80A 3.00A 4.35A 4.8A 6.0A 9.6A 12.0A 15.0A 18.0A 21.0A 24.0A 30.0A 36.0A 48.0A 60.0A 72.0A 75.0A 78.0A 90.0A 96.0A 120.0A 150.0A 180.0A 192.0A 240.0A 50.0A 60.0A 50.0A 60.0A 300.0A 360.0A 110-120 VAC 200 VAC 208 VAC 1/6hp 1/4hp 1/3hp 1/6hp 1/6hp 1/4hp 1/4hp 1/3hp 1/2hp 3/4hp 1/6hp 1/6hp 1/4hp 1/3hp 1/2hp 1/2hp 3/4hp 1hp 11/2hp 2hp 2hp 2hp 3hp 1hp 11/2hp 11/2hp 11/2hp 2hp 2hp 3hp 3hp 3hp 3hp 5hp 3hp 5hp 71/2hp 10hp 1/2hp 1/2hp 1/2hp 1/2hp 3/4hp 220-240 VAC 265 VAC 277 VAC 1/6hp 1/6hp 1/4hp 1/4hp 1/3hp 1/2hp 1/2hp 1/6hp 1/6hp 1/4hp 1/3hp 1/3hp 1/2hp 3/4hp 1/6hp 1/4hp 1/3hp 1/3hp 1/3hp 1/2hp 3/4hp 1hp 11/2hp 11/2hp 11/2hp 2hp 2hp 3hp 3hp 3hp 5hp 71/2hp 1hp 11/2hp 2hp 2hp 2hp 2hp 2hp 3hp 3hp 5hp 5hp 71/2hp 1hp 11/2hp 2hp 2hp 2hp 3hp 3hp 3hp 5hp 5hp 5hp 71/2hp 1hp 2hp 2hp 2hp 2hp 3hp 3hp 3hp 5hp 5hp 5hp 71/2hp 10hp 10hp 10hp 10hp 10hp 10hp 10hp 15hp NOTE #1: For AC motor circuit nameplate full load current, AC general-use loads, AC resistance loads, AC incandescent lamp (tungsten) loads, AC electric discharge lamp (ballast) loads. NOTE #2: Conversions per UL508® Table 45.2 and NFPA-70: National Electrical Code® 2008 Tables 430-248 and 430-251(A). Table h P 2: a mPe r e r at in g & h o r s e Po We r r at in g 3 Ph a s e & 2 Ph a s e - 4 Wir e FLA & LRC RATINGS CONVERTED TO TABLE HORSEPOWER (SEE NOTE #2) USE FLA & LRC RATINGS WHERE NO HP IS LISTED V-EA RATED CURRENT (SEE NOTE #1) 0.30A 0.50A 0.75A 0.80A 1.0A 1.6A 2.0A 2.5A 3.0A 3.5A 4.0A 5.0A 6.0A 8.0A 10.0A 12.0A 12.5A 13.0A 15.0A 16.0A 20.0A 25.0A 30.0A 32.0A 40.0A 50.0A 60.0A MOTOR NAMEPLATE FLA RATING 0.30A 0.50A 0.75A 0.80A 1.0A 1.6A 2.0A 2.5A 3.0A 3.5A 4.0A 5.0A 6.0A 8.0A 10.0A 12.0A 12.5A 13.0A 15.0A 16.0A 20.0A 25.0A 30.0A 32.0A 40.0A MOTOR NAMEPLATE STARTING/ LRC RATING 3.0A 5.0A 7.5A 8.0A 10.0A 16.0A 20.0A 25.0A 30.0A 35.0A 40.0A 42.0A 50.4A 67.2A 84.0A 100.8A 105.0A 109.2A 126.0A 134.4A 168.0A 210.0A 252.0A 268.8A 226.0A 50.0A 60.0A 282.5A 339.0A 110-120 VAC Motor Design B, C, D E 200 VAC Motor Design B, C, D E 208 VAC Motor Design B, C, D E 220-240 VAC (SEE NOTE #3) Motor Design B, C, D E 1/2hp 1/2hp 1/2hp 3/4hp 3/4hp 440-480 VAC Motor Design B, C, D E 1/2hp 3/4hp 1/2hp 3/4hp 1hp 11/2hp 2hp 2hp 3hp 3hp 5hp 5hp 71/2hp 71/2hp 71/2hp 10hp 10hp 10hp 15hp 20hp 20hp 20hp 25hp 30hp 1/2hp 1/2hp 1/2hp 3/4hp 1/2hp 1/2hp 1/2hp 3/4hp 1/2hp 1/2hp 3/4hp 3/4hp 1/2hp 1/2hp 3/4hp 3/4hp 1/2hp 1/2hp 1/2hp 3/4hp 3/4hp 1hp 1hp 2hp 2hp 3hp 3hp 3hp 3hp 3hp 5hp 5hp 5hp 5hp 71/2hp 1hp 1hp 2hp 2hp 3hp 3hp 3hp 3hp 3hp 5hp 71/2hp 71/2hp 10hp 10hp 1hp 1hp 2hp 2hp 3hp 3hp 3hp 3hp 3hp 5hp 71/2hp 71/2hp 10hp 71/2hp 1hp 11/2hp 2hp 3hp 3hp 3hp 3hp 3hp 5hp 5hp 71/2hp 10hp 10hp 10hp 1hp 11/2hp 2hp 3hp 3hp 3hp 3hp 3hp 5hp 5hp 71/2hp 10hp 10hp 10hp 1hp 11/2hp 2hp 2hp 3hp 3hp 5hp 5hp 71/2hp 71/2hp 71/2hp 10hp 10hp 10hp 15hp 20hp 20hp 30hp 10hp 10hp 15hp 20hp 10hp 10hp 15hp 20hp 10hp 15hp 30hp 40hp 1/2hp 1/2hp 3/4hp 1/2hp 1/2hp 3/4hp 1hp 11/2hp 11/2hp 11/2hp 2hp 2hp 3hp 3hp 5hp 5hp 5hp 1hp 11/2hp 11/2hp 11/2hp 2hp 2hp 3hp 3hp 5hp 5hp 5hp 1hp 1hp 2hp 2hp 3hp 3hp 3hp 3hp 3hp 5hp 5hp 5hp 5hp 10hp 71/2hp 10hp 71/2hp 10hp 15hp 15hp NOTE #1: For AC motor circuit nameplate full load current, AC general-use loads, AC resistance loads, AC incandescent lamp (tungsten) loads, AC electric discharge lamp (ballast) loads. NOTE #2: Conversions per UL508® proposed Tables 45.2 and 45.4 and NFPA-70: National Electrical Code® 2008 Tables 430-249, 430-250 and 430-251B). 32 Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com V-EAINTERNALRESISTANCE TripCharacteristic Rated Current B C D E G (Amp) (Ohms) (Ohms) (Ohms) (Ohms) (Ohms) Z (Ohms) 0.3 0.5 0.75/0.8 1.0 1.6 2.0 2.5 3.0 3.5 4.0 5.0 6.0 8.0 10 12/12.5 13 15/16 20 25 30/32 40 50 60/63 31.5060 10.2460 5.3920 2.6910 0.9440 0.8900 0.4290 0.3460 0.1790 0.1620 0.1050 0.0823 0.0371 0.0278 0.0151 0.0151 0.0114 0.0075 0.0050 0.0032 0.0022 0.00195 — — — — — — — — — — — — 0.0528 — 0.0216 — 0.0113 0.0085 0.0067 0.0050 0.0032 0.0025 0.0019 0.0018 16.8620 6.8540 3.0540 1.7000 0.5870 0.4190 0.2950 0.2020 0.1390 0.1090 0.0654 0.0528 0.0278 0.0216 — 0.0084 0.0085 0.0067 0.0050 0.0032 0.0025 0.0019 0.0018 16.8620 6.0009 3.0540 1.7560 0.5870 0.4190 0.2950 0.2020 0.1390 0.1090 0.0654 0.0491 0.0240 0.0187 — 0.0085 0.0076 0.0064 0.0041 0.0027 0.0022 0.0018 0.0017 14.52000 5.92000 2.70000 1.48000 0.57400 0.40500 0.26900 0.18600 0.13900 0.10600 0.05900 0.04600 0.03040 0.02020 0.00724 0.00724 0.00731 0.00582 0.00411 0.00272 0.00212 0.00184 0.00172 16.8620 6.8540 3.0540 1.7560 0.5870 0.4190 0.2950 0.2020 0.1390 0.1090 0.0654 0.0491 0.0333 0.0211 0.0084 0.0084 0.0076 0.0064 0.0046 0.0030 0.0022 0.0019 0.00179 Resistances listed are “hot” values, as opposed to cold start values. Operating voltage drop across the V-EA and power loss per pole can be approximated with basic formulas: VDROP =IOPERATING xRTABLE PLOSS P/P =I2OPERATING xRTABLE Voltage drops should be reviewed when V-EAs with high internal resistance are used (e.g., load voltage minimums). Power loss should be reviewed when V-EAs with high rated currents are used (e.g., enclosure heating). The listed V-EA internal resistance values should not be used in calculations of available short-circuit current downstream of the V-EA. The dynamic impedance of the V-EA under short-circuit conditions can vary significantly from internal resistance values in normal operation. l in e c u r r e n t f r e Qu e n c Y e f f e c t s o n t r iP c u r v e s Trip TripZoneTripZone TripZone TripZone TripZone CurveAt At At At At 162/3-60Hz 100Hz 200Hz400Hz DC (xRC)(xRC) (xRC) (xRC) (xRC) Z B C G D E 2-3 3-5 5 - 10 8 - 10 10 - 16 14 - 18 2.2 - 3.3 3.3 - 5.5 5.5 - 11.0 8.8 - 11.0 11.0 - 17.6 15.4 - 19.8 2.4 - 3.6 3.6 - 6.0 6.0 - 12 9.6 - 12.0 12.0 - 19.2 16.8 - 21.6 2.8 - 4.2 4.2 - 7.0 7.0 - 14.0 11.2 - 14.0 14.0 - 22.4 19.6 - 25.2 3.0 - 4.5 4.5 - 7.5 7.5 - 15.0 12.0 - 15.0 15.0 - 24.0 21.0 - 27.0 The thermal trip is not affected by the frequency of the line current. The magnetic trip is within the trip zone of the characteristic curve for frequencies from 16 2/3 to 60Hz. At lower and higher frequencies, the magnetic trip will be delayed longer than indicated by the characteristic curve, roughly as follows: At100Hz: At200Hz: At400Hz: AtDC: Mag. Trip Current = 1.1 x curve current Mag. Trip Current = 1.2 x curve current Mag. Trip Current = 1.4 x curve current Mag. Trip Current = 1.5 x curve current For example, at 16 2/3 - 60 Hz the magnetic trip zone for the “G” characteristic is 8 to 10 times the rated current of the specific V-EA (i.e., hold for at least 100ms at 8 x RC, trip in less than 100ms at 10 x RC). With a 400Hz current, a magnetic trip at 10 x RC would be greatly delayed (thermal would likely trip first), as the magnetic trip zone is now 11.2 to 14 x RC. If a quicker magnetic trip is required with 400Hz, the “B” or “C” characteristic should be considered. me c h a n ic a l e n d u r a n c e r at in g s (o n /o f f o Pe r at io n s ) Application AC AC AC AC AC General Use Motor Starting Across the Line Incandescent Lamps (Tungsten) Electrical Discharge Lamps (Ballast) Resistance Manufacturersselfcertification 2x(1.15xRC) 2xRC RC NoLoad Total — 1000 — — — 6000 — — 6000 6000 — 5000 6000 — — 4000 4000 4000 4000 4000 10000 10000 10000 10000 10000 20000 ON/OFF operations with no load Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com AltechUL508 FrequencyEffectsonMagneticTripCurves 33