BA1-B0-16-620-111-D The Littelfuse Inc. BA1-B0-16-620-111-D is a single-pole, panel mount circuit breaker. It features a magnetic hydraulic delay and a 20A current rating.
Mfr Part #:

BA1-B0-16-620-111-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. BA1-B0-16-620-111-D is a single-pole, panel mount circuit breaker. It features a magnetic hydraulic delay and a 20A current rating.
Stock on Request

BA1-B0-16-620-111-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
SVHC Present
Voltage Rating

BA1-B0-16-620-111-D Description

Short technical summary and product information.

This Littelfuse Inc. BA1-B0-16-620-111-D is a single-pole circuit breaker designed for panel mounting. It offers a current rating of 20A and a voltage rating of 277V.

 

The breaker type is magnetic with a hydraulic delay, providing reliable protection. The actuator type is a lever, and it does not feature illumination.

 

Compliance includes RoHS3, with MSL 1 and REACH unaffected status. Approval agencies listed are CCC, CSA, UL, and VDE.

 

This component is suitable for applications requiring robust circuit protection with specific electrical and mounting characteristics.

BA1-B0-16-620-111-D Quick Information

Product Type: Circuit Breaker
Series: BA1-B0
Canonical Name: Littelfuse Inc. BA1-B0-16-620-111-D Circuit Breaker

BA1-B0-16-620-111-D Compliance

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

BA1-B0-16-620-111-D Features

  • 20A current rating for protection.
  • 277V voltage rating capability.
  • Magnetic breaker with hydraulic delay.
  • Panel mount design for easy installation.
  • Lever actuator for operation.

BA1-B0-16-620-111-D Applications

  • Industrial control panels.
  • Power distribution systems.
  • Machinery safety circuits.
  • Building electrical systems.

BA1-B0-16-620-111-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the BA1-B0-16-620-111-D?

20A

What is the voltage rating?

277V

How many poles does it have?

1 pole

What type of breaker is it?

Magnetic (Hydraulic Delay)

What is the mounting type?

Panel Mount

What type of actuator does it have?

Lever

Does it have illumination?

No illumination

BA1-B0-16-620-111-D Alternate Parts

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AA1-B0-54-620-121-D
AA1-B0-54-620-121-D
Littelfuse Inc.
The AA1-B0-54-620-121-D is a 20A 277V single-pole magnetic-hydraulic delay circuit breaker from Littelfuse. It features a lever actuator and panel-mount design.
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BA1-B0-12-620-211-D
BA1-B0-12-620-211-D
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Littelfuse BA1-B0-12-620-211-D is a 1-pole magnetic hydraulic circuit breaker rated for 20A at 277V AC. It features a lever actuator and panel mount design.
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BA1-B0-11-620-221-D
BA1-B0-11-620-221-D
Littelfuse Inc.
The Littelfuse Inc. BA1-B0-11-620-221-D is a single-pole, magnetic hydraulic delay circuit breaker. It features a 20A current rating and a 277V voltage rating.
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BA1-B2-14-620-121-D
BA1-B2-14-620-121-D
Littelfuse Inc.
The Littelfuse Inc. BA1-B2-14-620-121-D is a single-pole, magnetic circuit breaker. It offers a 20A current rating and a 277V voltage rating.
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