Surge Protection Module LED Lighting Surge Protection Module > LSP05G LSP05G Module Series RoHS Description Littelfuse’s LSP05G thermally protected Surge Protective Device is a self-protected device specially designed to be used in outdoor and commercial LED lighting fixtures for transient overvoltage protection. It has been developed with Littelfuse’s thermally protected varistor technology. Its built-in thermal disconnect function provides additional protection to prevent catastrophic failure and fire hazard even under extreme circumstances of varistor end-of-life or sustaining over voltage conditions. It also provides high line-to-earth/ ground resistance, facilitating faster production line testing. LSP05G series connected option allows clear indication of thermal fault protection by disconnecting power to luminaire, thereby signaling SPD module replacement. The LSP05G Surge Protective Device facilitates customer’s product compliance to IEEE C62.41.2 Location Category C Low ANSI C136.2 and US Dept. of Energy MSSLC Model Spec. Agency Approvals Agency Standard Agency File Number UL1449 for 120V, 240V, 277V Only E320116 Applications • Outdoor and Commercial LED Lighting • Roadway lighting • Traffic lighting • Digital signage • Wall wash lighting • • • • Parking garage lighting Flood lighting Tunnel lighting Street lighting Additional Information Datasheet Resources Samples Features • Maximum Discharge Current (Imax) 10kA, 8/20µs • Meets ANSI C136.2 Enhanced Level 10kV/5kA, IEEE C62.41.2 Location Category C Low Exposure and US Dept. of Energy MSSLC Model Spec. • Thermally Protected Varistor technology • Parallel and Series Connected SPD Options • IP66 Water-proof and Dust-proof • UL1449 Recognized (120Vac and 240Vac voltage ratings) • Series- connected option for 240V and 277V is IEC 6164311 Test Class II and EN 61643-11 Type 2 compliant. • IEC CB Scheme Certificate NL-37684 available for 240V and NL-40516 for 277V • Compact form factor with mounting tabs • 240Vac and 277Vac are CE compliant and available for Class I and Class II installation based on IEC luminaire protection classes • Series connected – Varistor thermal protection indication by removal of power to luminaire • High line-to-earth/ ground resistance • RohS compliant Absolute Maximum Ratings • For ratings of individual members of a series, see Device Ratings and Specifications chart LSP05G Series Units Continous: Max AC Voltage Range (VM(AC)RMS) Continuous Current 150 to 510 V 5 A Transient: Maximum Discharge Current, 8/20μs Waveform (Imax) 10,000 A Nominal Discharge Current, 8/20µs Waveform (In) 5,000 A Operating Ambient Temperature Range (TA) -45 to +85 °C Storage Temperature Range (TSTG) -45 to +90 °C Isolation Voltage Capability (When the thermal disconnect opens) Insulation Resistance 600 V >1,000 MΩ CAUTION: Stresses above those listed in "Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. © 2016 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 05/24/16 Surge Protection Module LED Lighting Surge Protection Module > LSP05G LSP05G Series Device Ratings & Specifications Part Number Operating Voltage (VAC) MCOV/UC1 (VAC) Maximum Discharge Current2 Imax (A) Nominal Discharge Current3 In (A) MLV4 (V) Up (V) LSP05G120* 120 150 10,000 5,000 L-N:600 L-G:1410 N-G:1410 L-N:700 L-G:1600 N-G:1600 LSP05G240* 240 275 10,000 5,000 L-N:970 L-G:1410 N-G:1410 L-N:1100 L-G:1600 N-G:1600 X X LSP05G277* 277 320 10,000 5,000 L-N: 1130 L-G: 1410 N-G:1410 L-N: 1200 L-G: 1600 N-G:1600 X X LSP05G347* 347 420 10,000 5,000 L-N: 1530 L-G: 1550 N-G: 1410 L-N: 1600 L-G: 1700 N-G: 1600 LSP05G480* 480 510 10,000 5,000 L-N: 1800 L-G: 1900 N-G: 1410 L-N: 2100 L-G: 2000 N-G: 1600 LSP05G480*H† 480 510 10,000 5,000 L-N: 1800 L-G: 3090 N-G: 3090 L-N: 2100 L-G: 3700 N-G: 3700 Safety Compliance 5 IEC/EN 61643-116 & 7 UL1449 X * = S or P † with 1500Vac Hi-Pot withstand capability in common mode (L-G and N-G) Glossary: 1. MCOV/UC: Maximum Continuous Operating Voltage - maximum r.m.s. voltage that could be continuously applied to the SPD. 2. Maximum Discharge Current Imax (A): The maximum discharge current is a measure of the SPDs maximum capability; single impulse of discharge current uses the 8/20µs current waveform. 3. Nominal Discharge Current In (A): The nominal discharge current is a measure of the SPDs endurance capability; 15 impulses of discharge current uses the 8/20µs current waveform. 4. MLV: UL1449 Measured limiting voltage; the highest value of residual voltage measurements during the application of impulses of 8/20µs nominal discharge current (In); an average voltage value of 15 impulses 5. Up: IEC 61643-11 Voltage protection level; the highest value of residual voltage measurements during the application of impulses of 8/20µs nominal discharge current (In); a rounding voltage value of maximum measurement. 6. Series module used in parallel connection for indication circuit connection. 7. LSP05G240S & LSP05G277S are certified by DEKRA with below IEC 61643-11 specifications LSP05G240S Specification Parameter Value Unit Temporary overvoltage TOV UT 337 V LV system fault 255 V x 1.32 at tT = 5 s, TN power grid Temporary overvoltage TOV UT 442 V LV system fault 255 V x 1.732 at tT = 120 min, TN power grid A max., gG fuse Power grids TN Backup fuse 16 End of life indication yes Max earth leakage current at Uc Condition Optical, light ON: SPD is functional Light OFF: SPD has reached end-of-life 50 µA Parameter Value Unit Temporary overvoltage TOV UT 403 V LV system fault 305 V x 1.32 at tT = 5 s, TN power grid Temporary overvoltage TOV UT 529 V LV system fault 305 V x 1.732 at tT = 120 min, TN power grid A max., gG fuse LSP05G277S Specification Power grids TN Backup fuse 20 End of life indication yes Max. rms, to GND Condition Optical, light ON: SPD is functional Light OFF: SPD has reached end-of-life LSP05G Protection Levels Up Ic 8/20 µS 5kA LSP05G240S Differential mode U2 970V Common mode U1/U2 1600V/1410V Ic 8/20 µS 5kA LSP05G277S Differential mode U2 1130V Common mode U1/U2 1600V/1410V Notes: • It is normal practice to disconnect components that intentionally breakdown between Line and Protective Earth, otherwise the apparent leakage current measured by the Hi-Pot tester may incorrectly be judged a “failure.” • Maximum Discharge Current Imax (A): The maximum discharge current is a measure of the SPDs maximum capability; single impulse of discharge current uses the 8/20µs current waveform. All Devices pass maximum discharge current with possible, safe opening of thermal disconnect. © 2016 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 05/24/16 Surge Protection Module LED Lighting Surge Protection Module > LSP05G L L or N/G L L N N AC/DC Power Supply G + - LED Module Parallel Connection SPD Dimensions Series Version L L N N AC/DC Supply G Parallel Connection (for Class II Unearthed) L L Power + - LED Module SPD ~X3316 L Notes: + AC/DC 1. Black: Line; White: Neutral;NGreen: Ground. L or N Power (P/N with suffix X3333/X3316: Brown: Line;- Blue: Neutral; LED Module Green-Yellow stripe: Ground) Supply N/G G 2. Wire Gauge: AWG16, wire length: 100mm±20mm, wire stripping length:10±2mm. 3. Caution: Line/neutral wires must be correctly connected to AC power grid. Wiring error on line/neutral polarity may cause module failure. Parallel Version Parallel Connection With LED indicating SPD status - ON (green): SPD is online - OFF: SPD needs replacement LED normally on SPD LSP10xxxS R Application/Installation Schematic L L or N/G L L N N AC/DC Power Supply G + L - LED Module L N/G Parallel Connection or L L N N AC/DC Power SPD Supply + AC/DC + - LED Module G SPD LSP05GxxxP Series Connection SPD LSP05GxxxS LSP10xxxS L L N N AC/DC Power Supply G + - L L N N LED Module Supply G Parallel Connection (for Class II Unearthed) L N/G or L L N N G Parallel Connection With LED indicating SPD status - ON (green): SPD is online - OFF: SPD needs replacement - LED Module SPD ~X3316 Series Connection (for Class II Unearthed) L Power AC/DC Power Supply + - LED Module LED normally on SPD LSP05GxxxS LSP10xxxS SPD ~X3316 R Notes: 1. Series module used in parallel connection for indication circuit connection. 2.LED indicator and associated circuitry are not included in the module. 3. Black wire is AC line voltage (hot); white wire is AC neutral voltage. 4. Black wire voltage is cut off when SPD needs replacement. 5. R is current limiting resistor; it resistance/wattage is determined by AC line voltage and desired current driving LED. Example: AC line voltage 240V, LED: 1.6mA, resistor:150Kohm/0.5W. © 2016 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 05/24/16 Surge Protection Module LED Lighting Surge Protection Module > LSP05G Repetitive Surge Capability 100,000 SURGE CURRENT (A) 10,000 1,000 100 MODEL SIZE = 20mm TA = -55oC TO 85 oC 130 to 625V M(AC) RATING 1 2 15 104 105 106 10 2 10 3 Pulse Rating (8x20µSec) Strikes Surge 1 2 15 100 1,000 10,000A 7,000A 5,000A 1,500A 700A ∞ 10 1 10 100 1,000 IMPULSE DURATION (μs) 10,000 Part Numbering System LSP 05G 120 P N H Xxxxx Littelfuse Surge Protection Module 5kA (Nominal Discharge Current) Operating Voltage P: Parallel connection S: Series connection Blank: Waterproof IP66 N: Non-waterproof Blank: No Hi-Pot withstand capability in common mode H: With 1500Vac Hi-Pot withstand capability in common mode (L-G and N-G) © 2016 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 05/24/16 Other Options: X3333: with GND wire connection, available for 240Vac and 277Vac rating with CE Marking for Class I earthed luminaire installation Wire Color: Line: Brown, Neutral: Blue, Ground/P: Green with yellow stripe X3316: without GND wire connection, available for 240Vac and 277Vac rating with CE Marking for Class II unearthed luminaire installation Wire Color: Line: Brown, Neutral: Blue X3379: Input wire length: 110mm +/-10mm, output wire length: 210mm+/-10mm Product is CE Marked for Class I earthed Luminaire installation and Class II unearthed Luminaire installation (if earth connection is not utilized).