BA1-B2-14-625-122-C This is a 1-pole magnetic (hydraulic delay) circuit breaker rated for 25A at 277V. It features panel mount and a lever actuator.
Mfr Part #:

BA1-B2-14-625-122-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
This is a 1-pole magnetic (hydraulic delay) circuit breaker rated for 25A at 277V. It features panel mount and a lever actuator.
Stock on Request

BA1-B2-14-625-122-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)
Illumination
Mounting Type
Number of Poles
Voltage Rating

BA1-B2-14-625-122-C Description

Short technical summary and product information.

The Littelfuse BA1-B2-14-625-122-C is a single-pole magnetic hydraulic delay circuit breaker designed for overcurrent protection. It is rated for 25A continuous current at 277V. The breaker uses a magnetic (hydraulic delay) trip mechanism, providing time-delayed response to overcurrent conditions, suitable for applications with inrush currents. It is panel mounted and features a lever actuator for manual operation. This breaker holds approvals from CCC, CSA, and UL, indicating compliance with major international safety standards. The product is RoHS3 compliant, REACH unaffected, and has an MSL of 1 (unlimited), though these environmental statuses are unverified. No illumination is provided. This circuit breaker is typically used in industrial control panels, power distribution, and equipment requiring reliable circuit protection.

BA1-B2-14-625-122-C Quick Information

Product Type: Circuit Breaker
Series: BA1
Canonical Name: Littelfuse BA1-B2-14-625-122-C 1-Pole 25A 277V Magnetic (Hydraulic Delay) Circuit Breaker
Subcategory: Magnetic Circuit Breaker

BA1-B2-14-625-122-C Compliance

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

BA1-B2-14-625-122-C Features

  • Rated for 25A continuous current.
  • Operating voltage up to 277V.
  • Single-pole magnetic hydraulic delay design.
  • Panel mount with lever actuator.
  • Approved by CCC, CSA, and UL.

BA1-B2-14-625-122-C Applications

  • Overcurrent protection for industrial control panels.
  • Panel-mounted circuit breaker for lighting circuits.
  • Branch circuit protection in power distribution.
  • Motor protection in machine tool applications.

BA1-B2-14-625-122-C FAQs

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

The voltage rating is 277V.

What is the current rating?

The current rating is 25A.

What type of circuit breaker is this?

Magnetic (hydraulic delay), single-pole.

What is the mounting type?

Panel mount.

What actuator does it use?

Lever actuator.

What approvals or certifications does it have?

CCC, CSA, and UL approvals.

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AA1-B2-12-625-2D2-C
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The Littelfuse Inc. AA1-B2-12-625-2D2-C is a magnetic (hydraulic delay) circuit breaker. It features a 25A current rating and a 277V voltage rating.
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BA1-B0-14-625-111-C
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The Littelfuse Inc. BA1-B0-14-625-111-C is a single-pole magnetic hydraulic delay circuit breaker. It features a 25A current rating and a 277V voltage rating.
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The AA1-B0-14-625-1D2-C is a 25A, 277V single-pole circuit breaker designed for panel mounting. It features a magnetic hydraulic delay trip mechanism and a manual lever actuator.
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