MS1-B-12-630-C-1CB-A-0AC The Littelfuse Inc. MS1-B-12-630-C-1CB-A-0AC is a circuit breaker with a 30A current rating and 240V AC / 65V DC voltage rating. It features a panel mount design and toggle actuator.
Mfr Part #:

MS1-B-12-630-C-1CB-A-0AC

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MS1-B-12-630-C-1CB-A-0AC is a circuit breaker with a 30A current rating and 240V AC / 65V DC voltage rating. It features a panel mount design and toggle actuator.
Stock on Request
$ Price Range: $0.99

MS1-B-12-630-C-1CB-A-0AC Specifications Quick View

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

MS1-B-12-630-C-1CB-A-0AC Description

Short technical summary and product information.

This Littelfuse Inc. MS1-B-12-630-C-1CB-A-0AC is a magnetic hydraulic delay circuit breaker designed for circuit protection. It has a current rating of 30A and can handle AC voltages up to 240V and DC voltages up to 65V.

 

The breaker features a panel mount design for easy integration into systems and a toggle actuator for operation. It is approved by CCC, cURus, and UL agencies, ensuring compliance with various safety standards.

 

With one pole, this circuit breaker is suitable for a range of applications requiring reliable overcurrent protection. Its construction and specifications make it a robust choice for industrial and commercial use.

MS1-B-12-630-C-1CB-A-0AC Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. MS1-B-12-630-C-1CB-A-0AC Circuit Breaker
Subcategory: Circuit Breaker

MS1-B-12-630-C-1CB-A-0AC Compliance

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

MS1-B-12-630-C-1CB-A-0AC Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

MS1-B-12-630-C-1CB-A-0AC Features

  • 30A current rating for protection.
  • 240V AC and 65V DC voltage support.
  • Magnetic hydraulic delay breaker type.
  • Panel mount design for easy installation.
  • Toggle actuator for operation.

MS1-B-12-630-C-1CB-A-0AC Applications

  • Used for overcurrent protection.
  • Suitable for panel installations.
  • Industrial control systems.
  • Power distribution units.

MS1-B-12-630-C-1CB-A-0AC FAQs

6 frequently asked questions generated from this part’s specifications.
What is the voltage rating of this circuit breaker?

The circuit breaker has a voltage rating of 240V AC and 65V DC.

What is the current rating of this circuit breaker?

The current rating is 30A.

What type of breaker is this?

It is a magnetic (hydraulic delay) breaker.

What is the mounting type for this circuit breaker?

It is designed for panel mounting.

What approval agencies have certified this breaker?

It is certified by CCC, cURus, and UL.

Is this product RoHS compliant?

It is marked as RoHS3 compliant, but this status is unverified.

MS1-B-12-630-C-1CB-A-0AC Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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MS1-B-10-630-2-1CA-A-C
MS1-B-10-630-2-1CA-A-C
Littelfuse Inc.
30A, 240V, 1-pole magnetic hydraulic delay circuit breaker with panel mount and toggle actuator. Approved by CCC, cURus, and UL.
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MS1-B-12-630-2-1BA-A-0AC
MS1-B-12-630-2-1BA-A-0AC
Littelfuse Inc.
This is a circuit breaker with a 30A current rating, panel mounting, and toggle actuator. It is RoHS3 compliant and suitable for electrical protection applications.
View Part
MS1-B-22-630-2-1CB-A-0DC
MS1-B-22-630-2-1CB-A-0DC
Littelfuse Inc.
This is a Littelfuse Inc. circuit breaker with a 30A current rating and 240V voltage rating.
View Part
MS1-B-34-630-1-1CB-A-17C
MS1-B-34-630-1-1CB-A-17C
Littelfuse Inc.
The Littelfuse Inc. MS1-B-34-630-1-1CB-A-17C is a single-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 30A current rating.
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