BA1-B2-14-650-522-D The Littelfuse Inc. BA1-B2-14-650-522-D is a 1-pole magnetic hydraulic delay circuit breaker rated for 50A and 277V. It features panel mounting and a lever actuator.
Mfr Part #:

BA1-B2-14-650-522-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BA1-B2-14-650-522-D is a 1-pole magnetic hydraulic delay circuit breaker rated for 50A and 277V. It features panel mounting and a lever actuator.
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BA1-B2-14-650-522-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-B2-14-650-522-D Description

Short technical summary and product information.

This Littelfuse Inc. circuit breaker, part number BA1-B2-14-650-522-D, is designed for reliable circuit protection. It operates as a magnetic hydraulic delay type, offering a current rating of 50A and a voltage rating of 277V.

 

The breaker is configured with a single pole and features a lever actuator for manual operation. Its mounting type is specified as panel mount, making it suitable for integration into various enclosures and control panels.

 

Compliance agencies including CCC, CSA, UL, and VDE have approved this circuit breaker. It is also noted as RoHS3 Compliant, MSL 1 Unlimited, and REACH Unaffected, though these compliance statuses are derived from existing database information with low confidence and require verification against manufacturer documentation.

 

This component is part of the broader category of circuit breakers within the circuit protection domain.

BA1-B2-14-650-522-D Quick Information

Product Type: Circuit Breaker
Series: BA1-B2
Canonical Name: Littelfuse Inc. BA1-B2-14-650-522-D Magnetic Hydraulic Delay Circuit Breaker

BA1-B2-14-650-522-D Compliance

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

BA1-B2-14-650-522-D Features

  • 50A current rating for robust protection.
  • 277V voltage rating suitable for AC circuits.
  • Magnetic hydraulic delay for specific trip characteristics.
  • Panel mount design for easy integration.
  • Approved by CCC, CSA, UL, and VDE.

BA1-B2-14-650-522-D Applications

  • Ideal for industrial control panels.
  • Suitable for power distribution units.
  • Used in equipment requiring specific delay.
  • General purpose circuit protection needs.

BA1-B2-14-650-522-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the BA1-B2-14-650-522-D?

The voltage rating is 277V.

What is the current rating of this circuit breaker?

The current rating is 50A.

What type of circuit breaker is the BA1-B2-14-650-522-D?

It is a magnetic (hydraulic delay) circuit breaker with one pole.

How many poles does this circuit breaker have?

It has one pole.

What actuator type is used on this circuit breaker?

It uses a lever actuator.

What is the mounting type for this circuit breaker?

It is designed for panel mounting.

What agency approvals does this circuit breaker carry?

It carries CCC, CSA, UL, and VDE approvals.

BA1-B2-14-650-522-D Alternate Parts

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Littelfuse Inc.
Littelfuse BA1-B0-11-650-522-D is a 50A 277V 1-pole magnetic hydraulic delay circuit breaker with lever actuation and panel mount. It is approved by CCC, CSA, UL, and VDE.
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BA1-B0-14-650-H22-D
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The Littelfuse Inc. BA1-B0-14-650-H22-D is a panel mount circuit breaker. It features a 50A current rating and a 277V voltage rating.
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BA1-B0-12-650-B22-D
BA1-B0-12-650-B22-D
Littelfuse Inc.
1-pole magnetic (hydraulic delay) circuit breaker rated 50A at 277V with lever actuator and panel mount.
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BA1-B2-11-650-C22-D
BA1-B2-11-650-C22-D
Littelfuse Inc.
The Littelfuse Inc. BA1-B2-11-650-C22-D is a magnetic hydraulic delay circuit breaker. It offers a 50A current rating and 277V voltage rating.
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