141135 The OptiFuse 141135 is a high amperage, heavy duty, waterproof circuit breaker with a 135A current rating and 42VDC voltage rating. It features a Type I auto reset and IP67 ingress protection.
Mfr Part #:

141135

Mfr Name: OptiFuse
OptiFuse
The OptiFuse 141135 is a high amperage, heavy duty, waterproof circuit breaker with a 135A current rating and 42VDC voltage rating. It features a Type I auto reset and IP67 ingress protection.
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141135 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Approval Agency
Automotive Grade
Body Material
Current Rating (Amps)
Illumination
Ingress Protection
Mounting Type
Number of Poles
SVHC Present
Voltage Rating

141135 Description

Short technical summary and product information.

The OptiFuse 141135 is a robust circuit breaker designed for high amperage applications. It offers a 135A current rating and operates at up to 42VDC, making it suitable for demanding electrical systems.

 

This heavy-duty, waterproof circuit breaker features a Type I automatic reset mechanism, ensuring continuous operation after tripping. Its construction includes a thermoset plastic body (UL94V-0) and nickel-plated terminals, providing durability and resistance to environmental factors. The ingress protection rating of IP67 signifies its ability to withstand dust and water immersion.

 

Designed for panel mounting, the 141135 utilizes 1/4”-28 stud terminals with a specified torque of 10.3 N.m maximum. It is ignition protected and meets SAE J553, IEC 60934, and SAE J1171 standards, indicating its suitability for marine and automotive environments. The operating temperature range is -32°C to 82°C (-25°F to 180°F).

141135 Quick Information

Product Type: Circuit Breaker
Canonical Name: OptiFuse 141135 High Amperage Heavy Duty Waterproof Circuit Breaker
Subcategory: High Amperage

141135 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

141135 Features

  • 135A current rating for high power applications.
  • 42VDC voltage rating for DC systems.
  • Type I automatic reset functionality.
  • IP67 waterproof and dustproof rating.
  • Panel mount design with stud terminals.

141135 Applications

  • Ideal for heavy-duty DC power distribution.
  • Suitable for marine and automotive environments.
  • Used in systems requiring high current protection.
  • Protects circuits from overloads and short circuits.

141135 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the OptiFuse 141135?

42 VDC.

What is the operating temperature range?

-32 °C to 82 °C.

What is the interrupting rating?

3000A at 30VDC (ABYC E-11).

What type of reset does this circuit breaker have?

Type I - Auto Reset.

Is the circuit breaker ignition protected?

Yes.

What is the ingress protection rating?

IP67.

What is the mounting type?

Panel Mount.

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