© 2019 Littelfuse, Inc.

Specifications are subject to change without notice.

Revised: 11/04/19

Surge Protection Module

LED Lighting Surge Protection Module > LSP05

Description

Features

Agency Approvals

Absolute Maximum Ratings

• For ratings of individual members of a series, see Device Ratings and Specifications chart

Agency

Standard

Agency File Number

UL1449

E320116

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.

LSP05 Module Series

LSP05 Series

Units

Continous

Steady State Applied Voltage:

Max AC Voltage Range (V

150 to 510

V

Transient

Maximum Discharge Current 8/20μs Waveform (Imax)

10,000

A

Nominal Discharge Current 8/20µs Waveform (I

5,000

A

Operating Ambient Temperature Range (T

-45 to +85

°C

Storage Temperature Range (T

-45 to +125

°C

Isolation Voltage Capability (When the thermal disconnect opens)

600

V

Insulation Resistance

>1,000

MΩ

• Maximum Discharge

Current, 10kA, 8/20us

• Meets ANSI C82.77-

5-2015: Location

Category CM, 10kV/5kA,

1.2/50µS-8/20µS

Combination Wave.

• Meets IEEE C62.41.2:

Location Category CLow,

6kV/3kA, 1.2/50µS-8/20µS

Combination Wave.

• Meets US Dept.

of Energy MSSLC

Model Spec.

• Parallel connected

SPD device

• Thermally protected

Varistor technology

• IP66 Water-proof

and Dust-proof

• Indication wire lead

options for Parallel

connected modules

• UL 1449 Type 4

Component Assembly

Recognition (Type 4CA)

• IEC61643-11 Class II/

EN61643-11 Type

• Compact form factor

(48x48x30mm) with

mounting tabs

• 240Vac and 277Vac

voltage ratings are

available for Class I

and Class II installation

based on IEC luminaire

protection classes

• CE - Meets the

requirements of Low

Voltage and RoHS

European Directives.

Applications

• Outdoor and Commercial

LED Lighting

• Roadway lighting

• Traffic lighting

• Digital signage

• Wash wall lighting

• Parking garage/lot lighting

• Flood lighting

• Tunnel lighting

• Street lighting

Notes:

1. Self-declared compliance.

The Littelfuse LSP05 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 LSP05 facilitates customer’s

product compliance to IEEE C62.41.2 Location Category C

Low and US Dept of Energy MSSLC Model Spec.

RoHS

Additional Information

Datasheet

Samples

Resources