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OptiFuse 153135 Automotive Circuit Breaker

This Type III automotive circuit breaker features auto-reset functionality and is designed for high current applications up to 135A. Operating at 58VDC, it offers waterproof IP67 protection, making it suitable for rugged automotive environments. Constructed with UL-rated thermoset plastic and EPDM plastic stud insulators, it complies with SAE J162S and J1171 standards. The breaker supports mounting with a maximum torque of 40 in-Ib and stud torque of 50 in-Ib, ensuring secure installation. Its mechanical dimensions facilitate easy integration into various automotive electrical systems, providing reliable overcurrent protection.

Authorized Distributors
Source:DigiKey
Part No:153135
Stock:22
Inv Date:06-05-2026
Price: Unit price: $5.22
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Source:DigiKey
Part No:153135
Stock:307
Inv Date:06-05-2026
Price: Unit price: $71.24
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Part No:153135
Stock:0
Inv Date:06-06-2026
Price: N/A
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Part No:153135
Stock:0
Inv Date:06-05-2026
Price: Unit price: $71.25
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Part No:153135
Stock:0
Inv Date:06-05-2026
Price: Unit price: $180.99
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Part No:153135
Stock:0
Inv Date:06-05-2026
Price: Unit price: $38.54
Buy/RFQ:
Part No:153135
Stock:0
Inv Date:06-05-2026
Price: Unit price: $180.99
Buy/RFQ:
Part No:153135
Stock:0
Inv Date:06-05-2026
Price: Unit price: $38.54
Buy/RFQ:

OptiFuse 153135 Automotive Circuit Breaker Specifications:

  • Voltage: 58VDC maximum (32VDC — cURts approved)
  • Amperage: 25A, 30A, 40A, 50A, 60A, 70A, 80A, 90A, 100A, 120A, 135A, 140A, 150A, 180A, 200A
  • Interrupting Rating: 3000A at 30VDC
  • IP Rating: IP67
  • Material: Frame - UL rated 94-VO thermoset plastic; Stud Insulators - EPDM plastic
  • Mounting Torque: Max 40 in-Ib
  • Stud Torque: Max 50 in-Ib
  • Designed to meet: SAE J162S, SAE J1171 (Ignition Protected)
  • Mechanical Dimensions: 2.91 in [74 mm] height, 4.42 in [28.5 mm] width, 1.12 in [28.5 mm] depth, and other mounting details
  • Time Characteristics: 100% rated current — no trip; 135% rated — 30 min; 200% rated — 12 sec to 45 sec; 300% rated — 3.58 sec to 15 sec

Buy the Optifuse 153135 – Reliable Automotive Circuit Breaker for Industrial Applications

Discover the high-current automotive circuit breaker designed for rugged use and reliable overcurrent protection. This auto-reset breaker supports applications up to 135A at 58VDC, providing waterproof and ignition protection features suitable for demanding automotive environments. Easy to install with specified mounting torque, built from durable UL-rated materials, and complying with industry standards SAE J162S and J1171. Ensure your electrical system’s safety and performance by ordering this dependable circuit breaker online today for prompt delivery and professional results.

Order your Optifuse series 153135 automotive circuit breaker today and ensure high current protection with waterproof IP67 reliability.

Frequently Asked Questions

Where can I buy OptiFuse 153135?

You can click on the BUY or RFQ button to purchase 153135 from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part 153135?

You can download the 153135 datasheet or visit the OptiFuse website for support.

Who is the manufacturer of 153135?

OptiFuse

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