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Littelfuse LSP10240P Surge Protection Module

The Littelfuse LSP10 surge protection module is a thermally protected device designed for outdoor and commercial LED lighting fixtures, providing reliable transient overvoltage protection. It features follow-up thermal disconnect to avoid failures and fire hazards, ensuring safety during end-of-life conditions or over-voltage. Suitable for various lighting applications including roadway, tunnel, digital signage, and street lighting, it meets standards like IEEE C62.41.2, UL1449, and IEC61643-11, with IP66 rated water and dust resistance, making it ideal for harsh outdoor environments.

Authorized Distributors
Source:Newark
Part No:LSP10240P
Stock:79
Inv Date:05-28-2026
Price: Unit price: $22.73
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Source:DigiKey
Part No:LSP10240P
Stock:0
Inv Date:05-28-2026
Price: Unit price: $21.22
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Part No:LSP10240P
Stock:686
Inv Date:05-29-2026
Price: Unit price: $22.03
Buy/RFQ:
Part No:LSP10240P
Stock:0
Inv Date:05-28-2026
Price: Unit price: $23.77
Buy/RFQ:
Part No:LSP10240P
Stock:0
Inv Date:05-28-2026
Price: Unit price: $20.04
Buy/RFQ:

Littelfuse LSP10240P Surge Protection Module Specifications:

  • Maximum Discharge Current: 20,000 A 8/20us waveform
  • Nominal Discharge Current: 10,000 A 8/20us waveform
  • Operating Voltage Range: 150 to 510 V
  • Continuous Current: 5 A
  • Isolation Voltage Capability: 600 V
  • Insulation Resistance: >1,000 MO
  • Operating Temperature Range: -45°C to +85°C
  • Storage Temperature Range: -45°C to +110°C
  • IP66 rated, dust-tight and water-resistant
  • UL1449 certification, IEC 61643-11 compliance
  • Parallel or Series connection options
  • CE Marked, RoHS compliant
  • Dimension varies according to model (e.g., 120x150 mm for LSP10240P)
  • Surge Protection Device suitable for outdoor LED lighting fixtures

Buy the Littelfuse Series LSP10 Surge Protection Module: LSP10240P

Secure your outdoor LED lighting with the Littelfuse LSP10 surge protection module, featuring thermal disconnect and IP66 rating. Ideal for roadway, tunnel, and digital signage lighting, this device ensures safety against transient overvoltage. It complies with industry standards like IEEE C62.41.2, UL1449, and IEC61643-11, offering robust protection in harsh environments. Easy to install in parallel or series configurations, the LSP10240P helps maintain optimal lighting performance while safeguarding your investment. Shop online today for reliable surge protection solution.

Buy Littelfuse LSP10240P now and experience unmatched reliability and protection for outdoor LED lighting systems.

Frequently Asked Questions

Where can I buy Littelfuse LSP10240P?

You can click on the BUY or RFQ button to purchase LSP10240P from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part LSP10240P?

You can download the LSP10240P datasheet or visit the Littelfuse website for support.

Who is the manufacturer of LSP10240P?

Littelfuse

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