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OptiFuse 151135 Automotive Circuit Breaker

This automotive circuit breaker of Type I offers automatic reset functionality and is designed for high current applications. Operating at 42V DC, it features a 135A current rating and IP67 waterproof rating for automotive reliability. Constructed with UL-rated thermoset plastic and EPDM insulators, it ensures durability and secure connections. Mounted via surface mount, it withstands automotive vibration and environmental conditions, meeting SAE J162S and SAE J1171 standards. Suitable for circuit protection, it prevents electrical damage from overcurrent events, making it ideal for automotive electrical systems requiring reliable, high-current protection.

Authorized Distributors
Source:DigiKey
Part No:151135
Stock:0
Inv Date:06-05-2026
Price: Unit price: $390.82
Buy/RFQ:
Source:DigiKey
Part No:151135
Stock:245
Inv Date:06-05-2026
Price: Unit price: $71.24
Buy/RFQ:
Part No:151135
Stock:0
Inv Date:06-05-2026
Price: Unit price: $71.25
Buy/RFQ:
Part No:151135
Stock:0
Inv Date:06-05-2026
Price: Unit price: $38.54
Buy/RFQ:
Part No:151135
Stock:0
Inv Date:06-05-2026
Price: Unit price: $38.54
Buy/RFQ:

OptiFuse 151135 Automotive Circuit Breaker Specifications:

  • Voltage: 42 VDC maximum
  • Current Ratings: 25A to 200A (specifically 135A for this model)
  • Interrupt Rating: 3000A @ 30VDC
  • IP Rating: IP67
  • Material: Frame - thermoset plastic UL rated 94-VO, Stud Insulators - EPDM plastic
  • Stud Size: 4 inches, 28 threads per inch
  • Mounting Torque: 40 in-Ib max
  • Stud Torque: 50 in-Ib max
  • Designed to meet SAE J162S and SAE J1171 standards
  • Operational Temperature: Suitable for automotive environments
  • Time Characteristics: No trip at 100% rated current, trips at 135% within 30 minutes, and short circuits at 200% within 12 seconds

Buy the Buy OPTIFUSE Type I Automotive Circuit Breaker Part Number 151135 Online

Secure your vehicle's electrical system with the OPTIFUSE Type I automotive circuit breaker, rated at 135A and operating at 42V DC. This IP67 waterproof device features an auto reset function and is designed with durable materials such as UL-rated thermoset plastic and EPDM insulators for long-lasting performance. It mounts easily on surfaces, offering reliable overcurrent protection for automotive applications. Perfect for preventing damage from electrical faults, this breaker ensures safety and durability for high-current automotive systems. Buy online today for dependable protection.

Order your OPTIFUSE Series151135 automotive circuit breaker today and ensure your vehicle's electrical system is protected with reliable high-current circuit protection.

Frequently Asked Questions

Where can I buy OptiFuse 151135?

You can click on the BUY or RFQ button to purchase 151135 from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part 151135?

You can download the 151135 datasheet or visit the OptiFuse website for support.

Who is the manufacturer of 151135?

OptiFuse

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