IEC Load Switches Bulletin 194E 125 Amps to 315 Amps Features • • • • • • • • • • Description Bulletin 194E load switches are designed for use in North America as local motor isolation and for IEC disconnect switch applications outside of North America. Available in 3- and 4-pole versions with add-on grounding and neutral terminals and auxiliary contacts, Bulletin 194Es use similar operating handles as the Bulletin 194L Control and Load Switches. Bulletin 194E switches are offered in two mounting styles, Front/ Door and Base/DIN configurations, for a variety of installations. Switch body styles for Bulletin 194E base-mounted switches include standard interlock shaft; Bulletin 194E front-mounted switches include standard shaft. Two-position OFF-ON switch is used to connect or disconnect a variety of inductive loads, including solenoids, actuators, valves, magnetic starters, relays, and motors up to 100 HP. At-Motor Disconnect Switch 125, 160, 250, 315 A Versions of Inductive Load-Rated Switches IP65/Type 1/3/3R/12 Operating Handles IP2LX Finger-Safe Terminals 3- and 4-Pole Versions Front/Door or DIN/Base Mounting Configurations OFF-ON Configurations Box Lug and Bolt-on Terminals Available Switches Include Operating Shaft Suitable as Motor Disconnect Conformity to Standards • IEC 207 • IEC 947-1 • IEC 947-3 low-voltage switchgear and control gear part 3: switches, disconnecters, switch-disconnecters and fusecombination units. CE • UL 508: Industrial Control Equipment. CUL Approvals • UL listed (Box Lug Version) • UR recognized (Bolt-on Version) • CUL listed (Box Lug Version) • CUR recognized (Bolt-on Version) • Meets IEC, VDE and BS standard requirements • IEC/CE marked for all applicable directives (per EN 60947-3) Your order must include: • Catalogue Number of switch body. • Catalogue Number of actuator. • If required, Catalogue Number of accessories. 10-25 IEC Load Switches Bulletin 194E 125 Amps to 315 Amps Product Selection OFF-ON Base-Mounted Switch — with Box Lugs — UL Listed Switch Body Function Sw. Angle No. of Poles ON 1 3 OFF 0 O 90 ON 1 4 OFF 0 O 90 OFF/0 0 0 0 0 0 0 0 ON/1 X X X X X X X Max. Load (Amps) AC23 Rated kw 690V AC 50 Hz Hp @ 480V AC 60 Hz 3 ∅ Catalogue Number 125 37 60 194E-A125-1753 160 37 60 194E-A160-1753 250 45 75 194E-A250-1753 315 45 100 194E-A315-1753 125 37 60 194E-A125-1754 160 37 60 194E-A160-1754 250 45 75 194E-A250-1754 315 45 100 194E-A315-1754 Max. Load (Amps) AC23 Rated kw 690V AC 50 Hz Hp @ 480V AC 60 Hz 3 ∅ Catalogue Number 125 37 60 194E-B125-1753 160 37 60 194E-B160-1753 250 45 75 194E-B250-1753 315 45 100 194E-B315-1753 125 37 60 194E-B125-1754 160 37 60 194E-B160-1754 250 45 75 194E-B250-1754 315 45 100 194E-B315-1754 OFF-ON Base-Mounted Switch — with Bolt-on Wiring — UR Recognized Switch Body Function Sw. Angle No. of Poles ON 1 3 OFF 0 O 90 ON 1 4 OFF 0 O 90 OFF/0 0 0 0 0 0 0 0 ON/1 X X X X X X X OFF-ON Front-Mounted Switch — with Box Lugs — UL-Listed Switch Body Function Sw. Angle ON 1 OFF 0 O 90 ON 1 OFF 0 O 90 No. of Poles OFF/0 ON/1 1 2 3 0 0 0 X X X 1 2 3 4 0 0 0 0 X X X X Max. Load (Amps) 125 AC23 Rated kw 690V AC 50 Hz 37 Hp @ 480V AC 60 Hz 3 ∅ 60 Catalogue Number 194E-E125-1753 160 37 60 194E-E160-1753 250 45 75 194E-E250-1753 315 45 100 194E-E315-1753 125 37 60 194E-E125-1754 160 37 60 194E-E160-1754 250 45 75 194E-E250-1754 315 45 100 194E-E315-1754 OFF-ON Front-Mounted Switch — with Bolt-on Wiring — UR-Recognized Switch Body Function Sw. Angle ON 1 OFF 0 O 10-26 OFF/0 ON/1 Max. Load (Amps) AC23 Rated kw 690V AC 50 Hz Hp @ 480V AC 60 Hz 3 ∅ Catalogue Number 1 0 X 125 37 60 194E-F125-1753 2 0 X 160 37 60 194E-F160-1753 3 0 X 250 45 75 194E-F250-1753 315 45 100 194E-F315-1753 125 37 60 194E-F125-1754 160 37 60 194E-F160-1754 250 45 75 194E-F250-1754 315 45 100 194E-F315-1754 90 ON 1 OFF 0 No. of Poles 90 O 1 2 3 4 0 0 0 0 X X X X IEC Load Switches Bulletin 194E 125 Amps to 315 Amps Accessories Handles Actuators 194E — 125…315 A Actuators with Screw Fixing (Includes Legend Plate and Control Knob) Rating Colour Black Type A Legend Plate Size 88 mm x 88 mm 3-15/32 in. x 3-15/32 in. Type I IP65 Type 3/3R/12 Type G Red/Yellow Type N Auxiliary Contacts—2 N.O./1 N.C. Earthing/Grounding Terminal PE PE Neutral Terminal N N 194E-HE13A-175 194E-125…315A 194E-HE8I-175 ON 1 130 mm x 130 mm 5-1/8 in. x 5-1/8 in. OFF 0 135 mm x 135 mm 5-5/16 in. x 5-5/16 in. 90 mm x 90 mm 3-35/64 in. x 3-35/64 in. 135 mm x 135 mm 5-5/16 in. x 5-5/16 in. Catalogue Number 194E-HE8A-175 90 mm x 90 mm 3-35/64 in. x 3-35/64 in. Black Legend Marking 130 mm x 130 mm 5-1/8 in. x 5-1/8 in. 88 mm x 88 mm 3-15/32 in. x 3-15/32 in. Red/Yellow Use with Catalogue Number 194E-HE13I-175 O 194E-HE8G-175 90 194E-HE13G-175 194E-125…315A 194E-HE8N-175 194E-HE13N-175 Use with 194E-A125-160 194E-B125-160 194E-A250-315 194E-B250-315 194E-E125-160 194E-F125-160 194E-E250-315 194E-F250-315 Catalogue Number Use with 194E-A135-160 194E-E135-160 194E-A250-315 194E-E250-315 194E-B135-160 194E-F135-160 194E-B250 194E-F250 194E-B315 194E-F315 Catalogue Number Use with 194E-A125-160 194E-E125-160 194E-A250-315 194E-E250-315 194E-B125-160 194E-F125-160 194E-B250 194E-F250 194E-B315 194E-F315 Catalogue Number 194E-AB-P21-160 194E-AB-P21-315 194E-EF-P21-160 194E-EF-P21-315 194E-AE160-PE 194E-AE315-PE 194E-BF160-PE 194E-BF250-PE 194E-BF315-PE 194E-AE160-TN 194E-AE315-TN 194E-BF160-TN 194E-BF250-TN 194E-BF315-TN 10-27 IEC Load Switches Bulletin 194E 125 Amps to 315 Amps Accessories Handles (continued) Terminal Cover Use with 194E-A125-160 194E-E125-160 194E-A250-315 194E-E250-315 194E-B125-160 194E-F125-160 194E-B250-315 194E-F250-315 Catalogue Number 2 covers per pole required 194E-AE125-C1 2 covers per pole required 194E-AE250-C1 2 covers per pole required 194E-BF125-C1 2 covers per pole required 194E-BF250-C1 Legend Additional Name Plate and Frame Colour Gray/Black 10 per package Red/ Yellow 10-28 Legend Size Use with 19.2 mm x 49 mm 3/4 in. x 1-59/64 in. 88 mm x 88 mm 90 mm x 90 mm 130 mm x 130 mm 135 mm x 135 mm legend frames (Size 8,13) Legend Marking MAIN SWITCH HAUPTSCHALTER INTERR. PRINCIPALE INTERR. PRINCIPAUX INTERR. PRINCIPAL HUVUDBRYTARE WAHLSCHALTER Catalogue Number 194L-G3515A 194L-G3515B 194L-G3515C 194L-G3515D 194L-G3515E 194L-G3515F 194L-G3515G EMERGENCY OFF 194L-G3515H IEC Load Switches Bulletin 194E 125 Amps to 315 Amps Specifications IEC Performance Data for 194E Rated insulation voltage Ui: ➊ [V] 194E-125 1000 194E-160 1000 194E-250 1000 194-315 1000 Rated impulse withstand voltage Uimp Rated frequency Rated thermal current Ith open [kV] [kV] [V] [Hz] [A] 8 3.5 1000 50/60 125 8 3.5 1000 50/60 160 8 3.5 1000 50/60 250 8 3.5 1000 50/60 315 Rated thermal current Ithe enclosed [A] 125 160 250 315 [A] 125 160 250 315 [kW] [kW] [kW] [kW] [kW] [kW] [kA] [A] [A] [A] [A] [A] 30 45 37 22 37 30 30 125 2500 800 750 340 30 55 37 30 45 37 30 160 3000 900 850 340 37 90 45 37 55 45 30 250 4600 1600 1380 400 55 110 45 45 75 45 30 315 5800 1800 1650 400 Test voltage 1 min Rated voltage Ue ➊➋ Rated current Ie AC-1 / Non inductive or slightly induc. load Switching of resistive loads with slight AC-21A overload Rated power Pe AC-23A Occasional switching of motor and other highly inductive loads AC-3 Squirrel-cage motors: starting and stopping of running motors Conditional rated short-circuit current Max. fuse rating of circuit (type g, G) Rated short-time current Icw 1S Rated breaking capacity AC-23A (cos ϕ 0.45) 230V 400V 690V 230V 400V 690V 400/415V 230V 400V 690V ➊ Valid for line with grounded common neutral termination, over voltage category III, pollution degree 3. Other values on request. ➋ Not suitable for load-switching applications (AC-20A) above 690V. 10-29 IEC Load Switches Bulletin 194E 125 Amps to 315 Amps Specifications IEC Performance Data for 194E (continued) DC Switching Capacity 194E-125 194E-160 194E-250 194E-315 [A] [A] [A] 125 110 45 160 140 55 250 220 85 315 280 110 [A] [A] [A] 125 80 16 160 100 20 250 150 32 315 200 40 Rated current Ie DC-21A For resistive loads T≤1 ms Rated voltage [V] 60 110 220 Rated voltage [V] 110 220 440 No. Poles in series 3 3 3 No. Poles in series 4 4 4 Rated voltage [V] 24 48 60 110 220 No. Poles in series 4 4 4 4 4 [kW] [kW] [kW] [kW] [kW] 3 6 7.5 10 4.5 3.8 7.5 9.5 12.5 5.5 6 12 15 20 8 7.5 15 19 25 10 Rated voltage [V] 24 48 60 110 220 No. Poles in series 4 4 4 4 4 [kW] [kW] [kW] [kW] [kW] 3 6 7.5 8.8 2.5 3.8 7.5 9.5 11 3.5 6 12 15 17.5 5.5 7.5 15 19 22 7 194E-125 600 600 150 150 194E-160 600 600 200 200 194E-250 600 600 250 250 194E-315 600 600 300 300 80 7.5 88 20 78 35 62 35 84 15 8 30 77 60 62 60 100 10 110 25 88 40 70 40 108 20 104 40 77 60 62 60 135 15 136 30 99 45 86 50 160 30 154 60 96 75 77 75 180 20 155 35 108 50 104 60 208 40 192 75 124 100 99 100 Rated power Pe DC-22A, DC-3 For Inductive loads T≤2.5 ms Rated Power Pe DC-23A, DC-5 For Inductive loads T≤15 ms UL CSA Performance Data for 194E Rated Insulation Voltage Rated voltage Continuous current Ampere rating for general use Heavy Pilot Duty Standard Duty Motor rating 60Hz [V] [V] [A] [A] [AC] [DC] 120V, 1 P 240V, 1 P 1-phase (2-poles) 480V, 1 P 600V, 1 P 120V, 3 P 240V, 3 P 3-Phase 480V, 3 P 600V, 3 P 10-30 [FLA] [HP] [FLA] [HP] [FLA] [HP] [FLA] [HP] [FLA] [HP] [FLA] [HP] [FLA] [HP] [FLA] [HP] IEC Load Switches Bulletin 194E 125 Amps to 315 Amps Specifications Mechanical Data 194E-125 IP65 — IP65 IP20 IP20 — 194E-160 IP65 — IP65 IP20 IP20 — 194E-250 IP65 — IP65 IP20 IP20 — 194E-315 IP65 — IP65 IP20 IP20 — [Million operations] 0.1 0.1 0.075 0.075 No. — B11 70 — B14 150 — B14 150 Actuators Protection class according to IEC 529 Front side Front unit Box lugs ➊ Bolt-on straight version ➊ bent version Mechanical life Box lugs — max. wire gauges Terminal sizes according to IEC 947-1 Fine strands, 1 conductor Gauge Max. mm2 — B11 70 Min. mm2 16 16 25 25 Rigid wire, 1 conductor Max. mm 2 95 95 185 185 Wire gauges according to UL / CSA Min. Max. mm2 AWG MCM AWG 10 3/0 — 8 10 3/0 — 8 16 — 350 4 16 — 350 4 Min. ➊ When provided with terminal covers. Approvals Catalogue No. or Designation 194E-A125 194E-E125 194E-A160 194E-E160 194E-A250 194E-E250 194E-A315 194E-E315 194E-B125 194E-F125 194E-B160 194E-F160 194E-B250 194E-F250 194E-B315 194E-F315 Aux. switch blocks Ground terminal Neutral terminal UL-Listed (marked w/UL) A A A A — — — — Z Z Z UR-Recognized (marked w/UR) — — — — A A A A Z Z Z UL-Listed for Canada (marked with cUL) A A A A — — — — Z Z Z UR-Recognized for Canada (marked w/cUR) — — — — A A A A Z Z Z CE A A A A A A A A Z Z Z A = approved or test passed Z = accessories are covered by the approval for the switch 10-31 IEC Load Switches Bulletin 194E 125 Amps to 315 Amps Approximate Dimensions—mm (inches) Dimensions are not intended to be used for manufacturing purposes. Front-Installation Box Lugs, 3- and 4-Pole I max. E mm 2 A F H G C B Switch Body 194E-E [A] A 91 (3-19/32) 91 (3-19/32) 103 (4-3/64) 103 (4-3/64) 125 160 250 315 D B 112 (4-13/32) 112 (4-13/32) 145 (5-23/32) 145 (5-23/32) C 36 (1-13/32) 36 (1-13/32) 44 (1-23/32) 44 (1-23/32) D 38 (1-1/2) 38 (1-1/2) 52.5 (2-1/16) 52.5 (2-1/16) E 95 (3-23/64) 95 (3-23/64) 185 (7-9/32) 185 (7-9/32) F 88 (3-7/16) 88 (3-7/16) 88 (3-7/16) 88 (3-7/16) G 68 (2-5/8) 68 (2-5/8) 68 (2-5/8) 68 (2-5/8) H 108 (4-1/4) 108 (4-1/4) 120 (4-11/16) 120 (4-11/16) I M5 (3/16) M5 (3/16) M5 (3/16) M5 (3/16) Front-Installation Bolt-on Terminals, 3- and 4-Pole F O G P D A H I N M E L B Switch Body 194E-F [A] A 91 125 (3-19/32) 91 160 (3-19/32) 103 250 (4-3/64) 103 315 (4-3/64) 10-32 B 112 (4-3/32) 112 (4-3/32) 145 (5-23/32) 145 (5-23/32) C 38 (1-1/2) 38 (1-1/2) 52.5 (1-22/32) 52.5 (1-22/32) C D 65.5 (2-9/16) 65.5 (2-9/16) 60.4 (2-3/8) 60.4 (2-3/8) E 3 (1/8) 3 (1/8) 4 (5/32) 4 (5/32) F 2 (3/32) 2 (3/32) 2 (3/32) 2 (3/32) G 36 (1-13/32) 36 (1-13/32) 44 (1-23/32) 52 (2-1/16) H 88 (3-7/16) 88 (3-7/16) 88 (3-7/16) 88 (3-7/16) I 68 (2-5/8) 68 (2-5/8) 68 (2-5/8) 68 (2-5/8) L 10 (13/32) 10 (13/32) 13 (1/2) 13 (1/2) M 90 (3-17/32) 90 (3-17/32) 100 (3-15/16) 100 (3-15/16) N 64 (2-17/32) 64 (2-17/32) 70 (2-3/4) 70 (2-3/4) O M5 (3/16) M5 (3/16) M5 (3/16) M5 (3/16) P M10 (3/8) M10 (3/8) M12 (15/32) M12 (15/32) IEC Load Switches Bulletin 194E 125 Amps to 315 Amps Approximate Dimensions—mm (inches) Dimensions are not intended to be used for manufacturing purposes. Base-Mounting Box Lugs, 3- and 4-Pole E L max. D mm 2 A H F B C G E Switch Body 194E-A [A] A 91 125 (3-19/32) 91 160 (3-19/32) 98 250 (3-27/32) 98 315 (3-27/32) I B 112 (4-13/32) 112 (4-13/32) 145 (5-23/32) 145 (5-23/32) C 38 (1-1/2) 38 (1-1/2) 52.5 (1-23/32) 52.5 (1-23/32) D 95 (3-23/64) 95 (3-23/64) 185 (7-9/32) 185 (7-9/32) E 2 (3/32) 2 (3/32) 2 (3/32) 2 (3/32) F 118 (4-5/8) 118 (4-5/8) 140 (5-1/2) 140 (5-1/2) G 6.4 (1/4) 6.4 (1/4) 6.4 (1/4) 6.4 (1/4) H 108 (4-1/4) 108 (4-1/4) 126 (4-15/16) 126 (4-15/16) I 64 (2-17/32) 64 (2-17/32) 70 (2-3/4) 70 (2-3/4) L 36 (1-13/32) 36 (1-13/32) 44 (2-1/16) 44 (2-1/16) Base-Mounting Bolt-on Terminals, 3- and 4-Pole Q P O F N G L M E A D F B C H Switch Body 194E-B [A] A B C 91 112 38 125 (3-19/32) (4-13/32) (1-1/2) 91 112 38 160 (3-19/32) (4-13/32) (1-1/2) 98 145 52.5 250 (3-27/64) (5-23/32) (1-23/32) 98 145 52.5 315 (3-27/64) (5-23/32) (1-23/32) D 36.5 (1-7/16) 36.5 (1-7/16) 38.6 (1-1/2) 38.6 (1-1/2) E 3 (1/8) 3 (1/8) 4 (5/32) 4 (5/32) F 2 (3/32) 2 (3/32) 2 (3/32) 2 (3/32) G 76 (3) 76 (3) 80 (3-1/8) 80 (3-1/8) I H I L M N 36 20 90 64 10 (1-13/32) (3/4) (3-17/32) (2-17/32) (13/32) 36 20 90 64 10 (1-13/32) (3/4) (3-17/32) (2-17/32) (13/32) 44 26 100 70 13 (1-23/32) (1-1/64) (3-15/16) (2-3/4) (1/2) 44 26 100 70 13 (1-23/32) (1-1/64) (3-15/16) (2-3/4) (1/2) O M10 (3/8) M10 (3/8) M12 (15/32) M12 (15/32) P 36 (1-13/32) 36 (1-13/32) 44 (1-23/32) 52 (2-1/16) Q 6.4 (1/4) 6.4 (1/4) 6.4 (1/4) 6.4 (1/4) 10-33 IEC Load Switches Bulletin 194E 125 Amps to 315 Amps Approximate Dimensions—mm (inches) Dimensions are not intended to be used for manufacturing purposes. Box Ground and Neutral Terminal Switch Body 194E-F [A] A 37.8 (1-1/2) 37.8 (1-1/2) 52.3 (2-1/16) 52.3 (2-1/16) 125 160 250 315 B 64 (2-17/32) 64 (2-17/32) 71.1 (2-25/32) 71.1 (2-25/32) C 108 (4-1/4) 108 (4-1/4) 126 (4-15/16) 126 (4-15/16) D 37.8 (1-1/2) 37.8 (1-1/2) 52.3 (2-1/16) 52.3 (2-1/16) E 64 (2-17/32) 64 (2-17/32) 80.6 (3-1/8) 80.6 (3-1/8) F 108 (4-1/4) 108 (4-1/4) 126 (4-15/16) 126 (4-15/16) Bolt Ground and Neutral Terminal FRONT BASE L F D H B A Switch Body 194E-F [A] A 37.8 125 (1-1/2) 37.8 160 (1-1/2) 52.3 250 (2-1/16) 52.3 315 (2-1/16) N G C B 64 (2-17/32) 64 (2-17/32) 68 (2-21/32) 68 (2-21/32) I E C 10 (13/32) 10 (13/32) 13 (1/2) 13 (1/2) D M10 (13/32) M10 (13/32) M12 (15/32) M12 (15/32) E 90 (3-17/32) 90 (3-17/32) 100 (3-15/16) 100 (3-15/16) F 3 (1/8) 3 (1/8) 4 (5/32) 4 (5/32) G 37.8 (1-1/2) 37.8 (1-1/2) 52.3 (2-1/16) 52.3 (2-1/16) H 64 (2-17/32) 64 (2-17/32) 68 (2-21/32) 68 (2-21/32) M I 10 (13/32) 10 (13/32) 13 (1/2) 13 (1/2) Auxiliary Contacts FRONT 14 (9/16) 10-34 BASE 50 (1 31/32) 14 (9/16) 50 (1 31/32) L M10 (13/32) M10 (13/32) M12 (15/32) M12 (15/32) M 90 (3-17/32) 90 (3-17/32) 100 (3-15/16) 100 (3-15/16) N 3 (1/8) 3 (1/8) 4 (5/32) 4 (5/32) IEC Load Switches Bulletin 194E 125 Amps to 315 Amps Approximate Dimensions—mm (inches) Dimensions are not intended to be used for manufacturing purposes. Terminal Cover A Switch Body 194E-F A 76.2 125 (3) 76.2 160 (3) 88 250 (3-15/32) 88 315 (3-15/32) B B 95 (3-3/4) 95 (3-3/4) 109.5 (4-5/16) 109.5 (4-5/16) Door Clutches L for Standard Shaft 93…199 mm (3-21/32in…7-27/32in) Shaft must be cut to length at installation. fl 27 (1-1/16) 5.4 mm (7/32) 88 (3-15/32) 68 (2-11/16) L 10-35 IEC Load Switches Bulletin 194E 125 Amps to 315 Amps Approximate Dimensions—mm (inches) Dimensions are not intended to be used for manufacturing purposes. Actuators (Type 194E-HE-8A-8I-8G-8N) 1-4 mm (1/32-1/8) 1-4 mm (1/32-1/8) 68 (2-11/16) fl 5.3 (7/32) 92 x 92 (1-5/8 x 1-5/8) 88 x 88 (3-15/16 x 3-15/16) fl 12 (15/32) 45 (1-49/64) 68 (2-11/16) 49 (1-15/16) Actuators (Type 194E-HE-13A-13I-13G-13N) 1-4 mm (1/32-1/8) 1-4 mm (1/32-1/8) 68 (2-11/16) fl 5.3 (7/32) 130 x 130 (5-1/8 x 5-1/8) 135 x 135 (5-5/16 x 5-5/16) 68 (2-11/16) fl 20 (15/32) 55 (2-5/32) 68 (2-11/16) Additional Name Plate Frame and legend snaps on to actuator bezel. Fits size 8 and 13 actuators. 84 (3-5/16) 18 (23/32) G3515 6.7 (9/32) 10-36