BA1-B0-24-630-522-D This Littelfuse BA1-B0-24-630-522-D is a single-pole magnetic circuit breaker rated for 30A at 250V, featuring hydraulic delay and a lever actuator for panel mount applications.
Mfr Part #:

BA1-B0-24-630-522-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
This Littelfuse BA1-B0-24-630-522-D is a single-pole magnetic circuit breaker rated for 30A at 250V, featuring hydraulic delay and a lever actuator for panel mount applications.
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BA1-B0-24-630-522-D 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

BA1-B0-24-630-522-D Description

Short technical summary and product information.

The Littelfuse BA1-B0-24-630-522-D is a single-pole magnetic circuit breaker designed for overcurrent protection in electrical systems. It utilizes a hydraulic-magnetic trip mechanism, providing precise and reliable protection against overloads and short circuits. The breaker is rated for 30A continuous current at 250V AC/DC, making it suitable for a variety of industrial and commercial applications.

 

The breaker features a lever actuator for manual on/off control and is designed for panel mount installation. It is not illuminated. The device is approved by CCC, CSA, UL, and VDE, ensuring compliance with international safety standards. The hydraulic delay characteristic allows for tolerance of temporary inrush currents without nuisance tripping, ideal for motor and transformer circuits.

 

This circuit breaker is part of the BA1 series from Littelfuse, known for robust construction and reliable performance. It is suitable for use in power distribution, control panels, and equipment requiring branch circuit protection.

BA1-B0-24-630-522-D Quick Information

Product Type: Circuit Breaker
Canonical Name: Circuit Breaker, Magnetic (Hydraulic Delay), 30A, 250V, 1 Pole, Panel Mount
Subcategory: Hydraulic-Magnetic Circuit Breaker

BA1-B0-24-630-522-D Compliance

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

BA1-B0-24-630-522-D Features

  • Rated for 30A continuous current at 250V.
  • Hydraulic-magnetic trip mechanism for reliable protection.
  • Single-pole design for branch circuit protection.
  • Panel mount with lever actuator for easy operation.
  • Approved by CCC, CSA, UL, and VDE.

BA1-B0-24-630-522-D Applications

  • Overcurrent protection in industrial control panels.
  • Branch circuit protection in power distribution systems.
  • Motor and transformer protection with inrush tolerance.
  • Suitable for commercial and light industrial equipment.

BA1-B0-24-630-522-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the BA1-B0-24-630-522-D?

The voltage rating is 250 V.

What is the current rating of this circuit breaker?

The current rating is 30 A.

What type of breaker is the BA1-B0-24-630-522-D?

It is a magnetic (hydraulic delay) circuit breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What actuator type does this breaker use?

It uses a lever actuator.

What is the mounting type for this circuit breaker?

It is panel mount.

What approvals does the BA1-B0-24-630-522-D have?

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

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