BA1-B0-14-450-221-B The Carling Technologies BA1-B0-14-450-221-B is a 1-pole circuit breaker designed for panel mounting. It features a magnetic (hydraulic delay) mechanism with a 5A current rating and 277V AC voltage rating.
Mfr Part #:

BA1-B0-14-450-221-B

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Carling Technologies BA1-B0-14-450-221-B is a 1-pole circuit breaker designed for panel mounting. It features a magnetic (hydraulic delay) mechanism with a 5A current rating and 277V AC voltage rating.
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BA1-B0-14-450-221-B Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
SVHC Present
Voltage Rating

BA1-B0-14-450-221-B Description

Short technical summary and product information.

This Carling Technologies BA1-B0-14-450-221-B is a single-pole circuit breaker utilizing a magnetic (hydraulic delay) mechanism for reliable operation. It is designed for panel mounting and offers a current rating of 5A with an AC voltage rating of 277V and a DC voltage rating of 80V.

 

The breaker features a lever actuator for easy operation. Its specifications indicate it is RoHS3 Compliant, has an MSL of 1 Unlimited, and is REACH Unaffected. The bulk package type is suitable for integration into various systems.

 

This component is part of the Series B product line from Carling Technologies. Its robust design makes it suitable for applications requiring dependable circuit protection.

BA1-B0-14-450-221-B Quick Information

Product Type: Circuit Breaker
Series: B
Canonical Name: Carling Technologies BA1-B0-14-450-221-B Circuit Breaker
Subcategory: Circuit Breaker

BA1-B0-14-450-221-B Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: No

BA1-B0-14-450-221-B Features

  • Panel mount circuit breaker design.
  • 5A current rating for protection.
  • 277V AC voltage rating.
  • Magnetic (hydraulic delay) type.
  • Single pole configuration.

BA1-B0-14-450-221-B Applications

  • Ideal for power distribution units.
  • Suitable for industrial control panels.
  • Used in equipment protection circuits.
  • Applicable in various electrical systems.

BA1-B0-14-450-221-B FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the BA1-B0-14-450-221-B?

5A.

What are the voltage ratings of this circuit breaker?

277VAC and 80VDC.

How many poles does this circuit breaker have?

1 pole.

What is the mounting type of the BA1-B0-14-450-221-B?

Panel mount.

What type of actuator does this circuit breaker use?

Lever.

What is the breaker type?

Magnetic (Hydraulic Delay).

What is the packaging for this part?

Bulk.

BA1-B0-14-450-221-B Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
AA1-B0-12-450-4B2-D
AA1-B0-12-450-4B2-D
Littelfuse Inc.
The AA1-B0-12-450-4B2-D is a 1-pole magnetic (hydraulic delay) circuit breaker rated at 5A and 277V. It features a panel mount design with a lever actuator.
View Part
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