CT1-B2-12-630-121-MF The Littelfuse Inc. CT1-B2-12-630-121-MF is a single-pole, magnetic hydraulic delay circuit breaker. It features a 30A current rating and a 480V voltage rating.
Mfr Part #:

CT1-B2-12-630-121-MF

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CT1-B2-12-630-121-MF is a single-pole, magnetic hydraulic delay circuit breaker. It features a 30A current rating and a 480V voltage rating.
Stock on Request
$ Price Range: $0.99

CT1-B2-12-630-121-MF 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

CT1-B2-12-630-121-MF Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number CT1-B2-12-630-121-MF, is designed for panel mounting. It offers a robust 30A current rating and a 480V voltage rating, suitable for various electrical protection applications.

 

The breaker type is magnetic with a hydraulic delay, providing reliable tripping characteristics. It is a single-pole unit with a lever actuator. The device is approved by CCC, CSA, and UL489, ensuring compliance with industry standards.

 

Environmental compliance includes RoHS3 status. The moisture sensitivity level is MSL 1, and it is REACH unaffected. This circuit breaker is engineered for dependable performance in demanding environments.

CT1-B2-12-630-121-MF Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. CT1-B2-12-630-121-MF Circuit Breaker
Subcategory: Circuit Breaker

CT1-B2-12-630-121-MF Compliance

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

CT1-B2-12-630-121-MF Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

CT1-B2-12-630-121-MF Features

  • 30A current rating for robust protection.
  • 480V voltage rating suitable for industrial use.
  • Magnetic hydraulic delay breaker type.
  • Single-pole design with lever actuator.
  • Panel mount for easy installation.

CT1-B2-12-630-121-MF Applications

  • Ideal for industrial power distribution.
  • Suitable for control panel applications.
  • Used in machinery and equipment protection.
  • Provides overcurrent protection circuits.

CT1-B2-12-630-121-MF FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the CT1-B2-12-630-121-MF circuit breaker?

The current rating is 30A.

What is the voltage rating for this Littelfuse circuit breaker?

The voltage rating is 480V.

What type of breaker is the CT1-B2-12-630-121-MF?

It is a Magnetic (Hydraulic Delay) breaker type.

How many poles does this circuit breaker have?

This is a single-pole circuit breaker.

What is the mounting type for the CT1-B2-12-630-121-MF?

The mounting type is Panel Mount.

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The CA1-B0-14-630-A21-MF is a circuit breaker manufactured by Littelfuse Inc. with a 30A current rating and 480V voltage rating.
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CA1-B0-16-630-A22-MF
CA1-B0-16-630-A22-MF
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The Littelfuse Inc. CA1-B0-16-630-A22-MF is a 1-pole, panel mount circuit breaker. It features a 30A current rating and a 480V voltage rating.
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CA1-B0-14-630-321-MF
CA1-B0-14-630-321-MF
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The Littelfuse Inc. CA1-B0-14-630-321-MF is a single-pole, panel mount circuit breaker. It features a magnetic hydraulic delay mechanism and a 30A current rating.
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