Surge Protection Module LED Lighting Surge Protection Module > LSP05GI RoHS LSP05GI Module Series Description Littelfuses LSP05GI 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 Littelfuses 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. The LSP05GI features a built-in LED indicator that notifies when replacement of the module is needed. Features Build-in LED Indication, saves maintenance time by Agency Approvals identifying replacement need Thermally Protected Agency Standard Agency File Number Suitable for use in luminaire with Class I or + UL 1449 E320116 Class II insulation* ++ IEC 61643-11 NL-40819 10kA Maximum Discharge Current (I ), 8/20s max Meets ANSI C82.77-5-2015: Location C Medium ++ EN 61643-11 3177948.01 Meets ANSI C136.2-2015: Enhanced Level + = For 120V, 240V and 277V Meets IEEE C62.41.2: Location Category C Low ++ = For 240V and 277V Meets US Dept. of Energy MSSSLC Model Spec. High line-to-earth/ground resistance IP66: Dust-tight and water resistant Parallel or Series connected options UL 1449 and IEC 61643-11/EN 61643-11 recognized* * See Part Numbering System for exact details of voltages available for Class I and Class II Additional Information installations, and Device Ratings and Specifications table for voltage specific approvals. Applications Datasheet Resources Samples Outdoor and Commercial LED Lighting Roadway lighting Traffic lighting Digital signage Wall wash lighting Parking garage lighting Flood lighting Tunnel lighting Street lighting 2018 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 08/22/18Surge Protection Module LED Lighting Surge Protection Module > LSP05GI Absolute Maximum Ratings For ratings of individual members of a series, see Device Ratings and Specifications chart LSP05GI Series Units Continuous: Steady State Applied Voltage: Max AC Voltage Range (VM(AC)RMS) 150 to 510 V Continuous Current 3.5 A Transient: Maximum Discharge Current, 8/20s Waveform (Imax) 10,000 A Nominal Discharge Current, 8/20s Waveform (In) 5,000 A Operating Ambient Temperature Range (TA) -40 to +85 C Storage Temperature Range (TSTG) -40 to +85 C Isolation Voltage Capability (When the thermal disconnect opens) 600 V Insulation Resistance >1,000 M 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. LSP05GI Series Device Ratings and Specifications Maximum Safety Compliance Operating Nominal Discharge 5 1 4 MCOV/UC Discharge MLV Up 3 Part Number Voltage Current IEC/EN 2 (VAC) Current (V) (V) UL1449 (VAC) I (A) n 61643-11 Imax (A) L-N:650 LSP05GI120* 120 150 10,000 5,000 L-G:1280 -- -- X N-G:1230 L-N:1080 L-N: 1300 LSP05GI240* 240 275 10,000 5,000 L-G:1230 L-G/PE: 2400 X X N-G:1340 N-G/PE: 2200 L-N: 1260 L-N: 1400 LSP05GI277* 277 320 10,000 5,000 L-G: 1260 L-G/PE: 2400 X X N-G:1300 N-G/PE: 2200 L-N: 1530 LSP05GI347* 347 420 10,000 5,000 L-G: 1550 -- -- -- N-G: 1410 L-N: 1800 LSP05GI480* 480 510 10,000 5,000 L-G: 1900 -- -- -- N-G: 1410 L-N: 650 LSP05GI120*H 120 150 10,000 5,000 L-G: 3150 -- -- X N-G: 3210 L-N: 1080 LSP05GI240*H 240 275 10,000 5,000 L-G: 3170 -- -- X N-G: 3430 L-N: 1260 LSP05GI277*H 277 320 10,000 5,000 L-G: 3160 -- -- X N-G: 3310 L-N: 1800 LSP05GI480*H 480 510 10,000 5,000 L-G: 3090 -- -- -- N-G: 3090 * = S or P = Module with H designation features 1500Vac Hi-Pot withstand capability in common mode (L-G and N-G). Glossary: 1. MCOV/U : Maximum Continuous Operating Voltage - maximum r.m.s. voltage that could be continuously applied to the SPD. C 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 8/20s current waveform. All Devices pass maximum discharge current with possible, safe opening of thermal disconnect. 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 8/20s current waveform. 4. MLV: UL1449 Measured limiting voltage the highest value of residual voltage measurements during the application of impulses of 8/20s 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 8/20s nominal discharge current (In) a rounding voltage value of maximum measurement. 2018 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 08/22/18