BA1-B0-24-450-111-D Magnetic (Hydraulic Delay) circuit breaker rated at 5A and 250V with 1 pole. Panel mount with lever actuator, non-illuminated.
Mfr Part #:

BA1-B0-24-450-111-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Magnetic (Hydraulic Delay) circuit breaker rated at 5A and 250V with 1 pole. Panel mount with lever actuator, non-illuminated.
Stock on Request

BA1-B0-24-450-111-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-B0-24-450-111-D Description

Short technical summary and product information.

This Littelfuse BA1-B0-24-450-111-D is a single-pole magnetic circuit breaker with hydraulic delay. It is rated for 5A continuous current and 250V AC/DC. The breaker uses a magnetic sensing mechanism with hydraulic time delay to provide precise overcurrent protection while avoiding nuisance tripping from inrush currents.

 

Designed for panel mount installation, the breaker features a lever actuator for manual reset. It is non-illuminated and holds approvals from CCC, CSA, UL, and VDE. The compact single-pole design saves panel space and is suitable for use in industrial control panels, power distribution units, motor protection circuits, and commercial equipment requiring reliable circuit protection.

 

The breaker is RoHS compliant and REACH unaffected, with MSL level 1. The hydraulic delay ensures stable operation across varying ambient conditions.

BA1-B0-24-450-111-D Quick Information

Product Type: Circuit Breaker
Series: BA1-B0
Canonical Name: Magnetic (Hydraulic Delay) Circuit Breaker, 5A, 250V, 1 Pole, Panel Mount, Lever Actuator, Non-Illuminated
Subcategory: Magnetic Circuit Breaker

BA1-B0-24-450-111-D Compliance

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

BA1-B0-24-450-111-D Features

  • Rated for 5A continuous current.
  • Rated voltage of 250V.
  • Single-pole magnetic hydraulic delay design.
  • Panel mount with lever actuator.
  • Approved by CCC, CSA, UL, VDE.

BA1-B0-24-450-111-D Applications

  • Used in industrial control panels.
  • Ideal for motor protection circuits.
  • Suitable for power distribution units.
  • Applied in commercial equipment requiring overcurrent protection.

BA1-B0-24-450-111-D FAQs

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

250V

What is the mounting type of this circuit breaker?

Panel Mount

What is the current rating of this circuit breaker?

5A

What type of breaker is this?

Magnetic (Hydraulic Delay)

How many poles does this circuit breaker have?

1

What actuator type does this circuit breaker have?

Lever

What approvals does this circuit breaker have?

CCC, CSA, UL, VDE

BA1-B0-24-450-111-D Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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CA1-B0-26-450-121-D
CA1-B0-26-450-121-D
Littelfuse Inc.
The Littelfuse Inc. CA1-B0-26-450-121-D is a magnetic (hydraulic delay) circuit breaker. It features a 5A current rating and a 250V voltage rating.
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CA1-B0-24-450-122-D
CA1-B0-24-450-122-D
Littelfuse Inc.
This Littelfuse CA1-B0-24-450-122-D is a 1-pole magnetic (hydraulic delay) circuit breaker rated for 5A at 250V. It features a lever actuator and panel mount design.
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BA1-B0-24-450-122-D
BA1-B0-24-450-122-D
Littelfuse Inc.
The Littelfuse Inc. BA1-B0-24-450-122-D is a 1-pole, panel mount circuit breaker. It features a 5A current rating and a 250V voltage rating.
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BA1-B0-34-450-211-D
BA1-B0-34-450-211-D
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The Littelfuse Inc. BA1-B0-34-450-211-D is a 1-pole, magnetic hydraulic delay circuit breaker. It features a 5A current rating and a 250V voltage rating.
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