BA1-B0-46-630-222-D This Littelfuse BA1-B0-46-630-222-D is a 30A, 250V, single-pole magnetic hydraulic delay circuit breaker. It features a lever actuator and panel mount design.
Mfr Part #:

BA1-B0-46-630-222-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
This Littelfuse BA1-B0-46-630-222-D is a 30A, 250V, single-pole magnetic hydraulic delay circuit breaker. It features a lever actuator and panel mount design.
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BA1-B0-46-630-222-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-B0-46-630-222-D Description

Short technical summary and product information.

The Littelfuse BA1-B0-46-630-222-D is a single-pole magnetic circuit breaker with hydraulic delay, rated for 30A at 250V. It utilizes a magnetic (hydraulic delay) mechanism for overcurrent protection, providing reliable trip characteristics in a compact panel mount package. The circuit breaker is actuated via a lever and is designed for panel mount installation. It is certified by CCC, CSA, UL, and VDE, indicating compliance with international safety standards. This breaker is suitable for use in various industrial and commercial applications where overcurrent protection is required. The hydraulic delay feature ensures the breaker can handle momentary inrush currents without nuisance tripping, making it ideal for motor and transformer circuits. The single-pole configuration protects one phase. With a mounting type of panel mount, installation is straightforward using a standard cutout. The lever actuator provides clear visual indication of the breaker status.

BA1-B0-46-630-222-D Quick Information

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

BA1-B0-46-630-222-D Compliance

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

BA1-B0-46-630-222-D Features

  • Rated for 30A at 250V continuous operation.
  • Single-pole magnetic hydraulic delay mechanism.
  • Panel mount design with lever actuator.
  • Approved by UL, CSA, VDE, and CCC.
  • Suitable for overcurrent protection in industrial applications.

BA1-B0-46-630-222-D Applications

  • Overcurrent protection for industrial control panels.
  • Motor circuit protection in automation systems.
  • Branch circuit protection in commercial power distribution.
  • Equipment protection in HVAC and machinery.

BA1-B0-46-630-222-D FAQs

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

250V.

What is the current rating?

30A.

How many poles does this circuit breaker have?

1 pole.

What type of actuator does it use?

Lever.

What is the mounting type?

Panel mount.

What safety certifications does this part have?

CCC, CSA, UL, VDE.

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The Littelfuse Inc. BA1-B2-22-630-421-D is a single-pole, magnetic hydraulic delay circuit breaker. It features a 30A current rating and a 250V voltage rating.
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