LSP10277S

Littelfuse
576-LSP10277S
LSP10277S

Mfr.:

Description:
LED Protection Devices 277V 10kA IP66 Series

Datasheet:
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Learn more about Littelfuse LSP10277S

In Stock: 3.165

Stock:
3.165
Can Dispatch Immediately
On Order:
1.352
Expected 5/25/2026
Factory Lead Time:
17
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
-,-- €
Ext. Price:
-,-- €
Est. Tariff:

Pricing (EUR)

Qty. Unit Price
Ext. Price
13,03 € 13,03 €
12,88 € 64,40 €
10,47 € 83,76 €
10,40 € 1.081,60 €

Product Attribute Attribute Value Select Attribute
Littelfuse
Product Category: LED Protection Devices
RoHS:  
LSP10
277 V
IP66
Module
Bulk
Brand: Littelfuse
Height: 30 mm
Length: 64 mm
Maximum Operating Temperature: + 85 C
Minimum Operating Temperature: - 45 C
Mounting Style: Chassis Mount
Product Type: LED Protectors
Factory Pack Quantity: 8
Subcategory: LED Protectors
Tradename: LSP
Width: 48 mm
Unit Weight: 125,306 g
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Attributes selected: 0

TARIC:
8533409000
CNHTS:
8536300000
CAHTS:
8533400000
USHTS:
8536308000
JPHTS:
853630000
KRHTS:
8536300000
MXHTS:
8533409104
BRHTS:
85334012
ECCN:
EAR99

LED Lighting Solutions

Littelfuse LED Lighting Solutions support all facets of the LED lighting market with innovative solutions that not only meet regulatory standards but also increase equipment safety and reliability. To help protect end-users, Littelfuse works closely with many LED driver IC suppliers, to ensure their evaluation boards and reference designs comply with safety and surge immunity requirements. They also assist LED lighting power supply manufacturers in designing optimal protection schemes for their driver modules. At the OEM level, they cooperate with luminaire and lamp manufacturers to ensure their products are optimally designed for robust surge immunity protection.

LSP10 Surge Protection Modules

Littelfuse LSP10 Surge Protection Modules offer protection up to 20kA. The LSP10 is a thermally self-protected device specially designed for outdoor and commercial LED lighting fixtures for transient overvoltage protection. Using Littelfuse 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 overvoltage conditions. LSP10 Series connected option allows clear indication of thermal fault protection by disconnecting power to the luminaire.

Lightning Surge Protection (LSP) Modules

Littelfuse Lightning Surge Surge Protection Modules (LSP) are the industry's first series connected, 20kA capable indicating surge arrestors for outdoor lighting applications. The LSP Modules are self-protected devices that can be used in outdoor and commercial LED lighting fixtures for transient overvoltage protection. LSP10 can provide up to 20kA protection module maximum lighting surge current and LSP05 provides up to 10kA. These Littelfuse devices are constructed with Littelfuse thermally protected varistor technology. The built-in thermal disconnect provides additional protection against catastrophic failure/fire hazard under varistor end-of-life or sustained overvoltage conditions. The LSP product series facilitates surge immunity compliance to IEEE C62.41.2 Location Category C High Exposure, ANSI C136.2, and US Dept of Energy MSSLC Model Spec.

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