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CBT-30M

The Eaton CBT-30M is a 1-pole, 30A automotive circuit breaker with an automatic reset function. It is Type II rated and meets SAE J553 standards.

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CBT-30M Specifications Quick View

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Category	Circuit Breakers
Manufacturer Name	Eaton - Electronics Division
Actuator Type	Automatic Reset
Current Rating (Amps)	30A
Mounting Type	Panel Mount
Number of Poles	1
Type	Automotive, type II

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CBT-30M Description

Short technical summary and product information.

The Eaton CBT-30M is a compact, 1-pole automotive circuit breaker designed for demanding on- and off-highway applications. Rated for 30A, this Type II breaker features an automatic reset mechanism, providing reliable circuit protection for trucks, RVs, construction equipment, agriculture machinery, ATVs, and material handling equipment.

Its ultra-thin design allows for installation in tight spaces, making it one of the smallest automotive circuit breakers available. The CBT-30M matches the footprint of ATM and ATC fuses and is SAE J553 rated, ensuring compliance with industry standards. It offers essential voltage and current limiting functionality.

This circuit breaker is suitable for panel mounting and is designed for use in vehicles. It is sold in multiples of 10 items, with a minimum purchase quantity of 10 units.

CBT-30M Quick Information

Product Type: Circuit Breaker

Canonical Name: Eaton CBT-30M Automotive Circuit Breaker

Subcategory: Type II

CBT-30M Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

CBT-30M Features

30A current rating for protection.
Type II automotive circuit breaker.
Automatic reset functionality included.
SAE J553 rated for vehicle use.
Ultra-thin design for tight spaces.

CBT-30M Applications

Designed for trucks and RVs.
Used in construction vehicles.
Suitable for agricultural equipment.
Applicable for ATVs.
Used in material handling.

CBT-30M FAQs

7 frequently asked questions generated from this part’s specifications.

What is the current rating of the CBT-30M?

30 A.

How many poles does the CBT-30M have?

1 pole.

What is the actuator type?

Automatic Reset.

What type of circuit breaker is the CBT-30M?

Automotive, type II.

What SAE standard does the CBT-30M comply with?

SAE J553.

What is the mounting type of the CBT-30M?

Panel Mount.

What is the minimum order quantity for the CBT-30M?

10 units.