BA1-B0-24-630-531-C The Littelfuse Inc. BA1-B0-24-630-531-C is a single-pole circuit breaker rated for 30A and 277V AC. It features a magnetic (hydraulic delay) trip mechanism and a lever actuator.
Mfr Part #:

BA1-B0-24-630-531-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BA1-B0-24-630-531-C is a single-pole circuit breaker rated for 30A and 277V AC. It features a magnetic (hydraulic delay) trip mechanism and a lever actuator.
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BA1-B0-24-630-531-C 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)
Failure Rate
Illumination
Mounting Type
Number of Poles
Voltage Rating

BA1-B0-24-630-531-C Description

Short technical summary and product information.

The Littelfuse Inc. BA1-B0-24-630-531-C is a single-pole circuit breaker designed for reliable circuit protection. It operates with a current rating of 30A and a voltage rating of 277V AC or 80V DC.

 

This circuit breaker utilizes a magnetic (hydraulic delay) mechanism for its tripping function, providing consistent protection. It is designed for panel mounting and features a user-friendly lever actuator. The series designation is B, and it has received CCC, CSA, and UL approvals.

 

Key electrical specifications include a 30A current rating and 277V AC / 80V DC voltage ratings. The breaker type is magnetic with a hydraulic delay, and it has one pole. The mounting type is panel mount, and the actuator is a lever. Approvals include CCC, CSA, and UL.

BA1-B0-24-630-531-C Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. BA1-B0-24-630-531-C Circuit Breaker
Subcategory: Circuit Breaker

BA1-B0-24-630-531-C Compliance

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

BA1-B0-24-630-531-C Features

  • 30A current rating for robust protection.
  • 277V AC / 80V DC voltage rating.
  • Magnetic (hydraulic delay) trip mechanism.
  • Panel mount design for easy installation.
  • CCC, CSA, UL approved for safety.

BA1-B0-24-630-531-C Applications

  • Ideal for industrial control panels.
  • Suitable for power distribution systems.
  • Used in equipment requiring overcurrent protection.
  • Applicable in systems with 277V AC circuits.
  • Reliable for 80V DC applications.

BA1-B0-24-630-531-C FAQs

7 frequently asked questions generated from this part’s specifications.
What are the voltage ratings of this circuit breaker?

The circuit breaker is rated for 277V AC and 80V DC.

What is the current rating?

30A.

How many poles does this breaker have?

1 pole.

What type of circuit breaker is this?

Magnetic hydraulic delay.

What type of actuator does it use?

Lever.

What is the mounting type and packaging?

Panel mount, supplied in bulk.

What agency approvals does it have?

CCC, CSA, and UL.

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