Surge Protection Module LED Lighting Surge Protection Module > LSP05 RoHS LSP10GIHP Module Series Description The Littelfuse LSP10GIHP thermally protected Surge Protective Device is a self-protected device which is specially designed to be used in outdoor and commercial LED lighting fixtures for transient overvoltage protection. It is constructed with Littelfuse thermally protected varistor technology. Its built-in thermal disconnect function provides additional protection to prevent catastrophic failure and fire hazard even under the extreme circumstances of varistor end-of-life or sustaining over voltage conditions. The LSP10GIHP provides coordinated surge protection with more LED drivers than other SPDs due to its exceptionally low Measured Limiting Voltage (MLV) and Voltage Protection Agency Approvals Level (U ). This lower clamping voltage can also help to p extend the life-time of the luminaire. It also features a built-in Agency Standard Agency File Number LED indicator that notifies when replacement of the module is needed. UL 1449 E320116 + Features IEC 61643-11 NL-41291 + Suitable for use in luminaire with Class I or EN 61643-11 3187362.01 Class II installations* + = For 120V - 277V Only Low MLV and U p Built-in LED Indication, saves maintenance time by identifying replacement need Additional Information Thermally Protected Double insulation cable wire 20kA Maximum Discharge Current (I ), 8/20s max Meets ANSI C82.77-5-2015: Location C High Datasheet Resources Samples Meets ANSI C136.2-2015: Extreme Level Meets IEEE C62.41.2: Location Category C High Meets US Dept. of Energy MSSSLC Model Spec. High line-to-earth/ground resistance IP66 - Dust-tight and water resistant Series connected UL 1449 Recognized and IEC/EN 61643-11 Approved* RoHS compliant * See Part Numbering System for exact details of voltages available for Class I and Class II installations and Device Ratings and Specification table for voltage specific approvals. Applications Outdoor and Commercial LED Lighting Roadway lighting Traffic lighting Digital signage Wall wash lighting Parking garage/lot lighting Flood lighting Tunnel lighting Street lighting 2019 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 12/02/19Surge Protection Module LED Lighting Surge Protection Module > LSP05 Absolute Maximum Ratings For ratings of individual members of a series, see Device Ratings and Specifications chart Specifications LSP10GIHP Series Units Continuous: Steady State Applied Voltage: Max AC Voltage Range (VM(AC)RMS) 150 to 510 V Continuous Current 5 A Transient: Maximum Discharge Current, 8/20s Waveform (Imax) 20,000 A Nominal Discharge Current, 8/20s Waveform (In) 10,000 A Operating Ambient Temperature Range (TA) -45 to +75 C Storage Temperature Range (T ) -45 to +85 C STG 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. LSP10GIHP Series Device Ratings and Specifications Safety Compliance Operating Maximum Nominal Discharge 5 1 4 MCOV/UC MLV Up 3 Part Number Voltage Discharge Current IEC/EN (VAC) (V) (V) 2 UL1449 (VAC) Current Imax (A) In (A) 61643-11 L-N: 810 L-N: 1000 LSP10GIHP277S 120-277 320 20,000 10,000 L-G: 1560 L-G/PE: 3800 X X N-G: 1570 N-G/PE: 2900 L-N:1040 LSP10GIHP480S 347-480 510 20,000 10,000 L-G:1560 -- -- X N-G:1570 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. n 3. Nominal Discharge Current I (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. Value Specification Condition 120-277V Temporary Overvoltage (V) TOV UT t = 5 s 403 LV System Fault for TN Power Grid T Temporary Overvoltage (V) TOV UT t = 120 min 529 LV System Fault for TN Power Grid T Power grids TN - Backup fuse (A) 21 Maximum gG Fuse Optical End of life indication Yes Light ON: SPD is functional Light OFF: SPD has reached end-of-life Max earth leakage current at Uc (A) 50 - IEC 61643-11 Test Classification Test Class II and III - EN 61643-11 Type Classification Type 2 and 3 - 2019 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 12/02/19