CA2-B2-12-680-31B-H The Littelfuse Inc. CA2-B2-12-680-31B-H is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
Mfr Part #:

CA2-B2-12-680-31B-H

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CA2-B2-12-680-31B-H is a 2-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism.
Stock on Request
$ Price Range: $0.99

CA2-B2-12-680-31B-H Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Approval Agency
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
Voltage Rating

CA2-B2-12-680-31B-H Description

Short technical summary and product information.

This Littelfuse Inc. CA2-B2-12-680-31B-H circuit breaker is rated for 80 Amps and 480 Volts, offering reliable circuit protection. It is a 2-pole unit with a magnetic hydraulic delay type, suitable for applications requiring precise tripping characteristics.

 

The breaker features a panel mount design with a lever actuator, making installation and operation straightforward. It is approved by CCC, CSA, UL489, and VDE, indicating compliance with various international safety standards.

 

Environmental compliance includes RoHS3 compliance and an MSL 1 rating. The REACH status is unaffected. This circuit breaker is designed for industrial and commercial applications where robust protection is essential.

CA2-B2-12-680-31B-H Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CA2-B2-12-680-31B-H Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Circuit Breaker

CA2-B2-12-680-31B-H Compliance

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

CA2-B2-12-680-31B-H Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

CA2-B2-12-680-31B-H Features

  • 80A current rating for robust protection.
  • 480V voltage rating for industrial use.
  • 2-pole magnetic hydraulic delay breaker.
  • Panel mount design with lever actuator.
  • Approved by CCC, CSA, UL489, VDE.

CA2-B2-12-680-31B-H Applications

  • Industrial power distribution systems.
  • Control panel equipment protection.
  • Machinery and automation circuits.
  • Commercial building electrical systems.

CA2-B2-12-680-31B-H FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the CA2-B2-12-680-31B-H circuit breaker?

The current rating is 80A.

What is the voltage rating for this circuit breaker?

The voltage rating is 480V.

How many poles does the CA2-B2-12-680-31B-H have?

It has 2 poles.

What type of breaker mechanism does this unit use?

It uses a Magnetic (Hydraulic Delay) breaker type.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

Which approval agencies have certified this circuit breaker?

It is approved by CCC, CSA, UL489, and VDE.

CA2-B2-12-680-31B-H Alternate Parts

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Littelfuse Inc.
The Littelfuse Inc. CA2-B0-14-680-321-MF is a 2-pole circuit breaker designed for panel mounting. It features an 80A current rating and a 480V voltage rating.
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The Littelfuse Inc. CA2-B0-16-680-311-H is a 2-pole circuit breaker rated for 80A and 480V. It features a magnetic hydraulic delay and a lever actuator for panel mounting.
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