AF1-B0-34-620-1G1-C Carling Technologies AF1-B0-34-620-1G1-C is a 20A, 277V, 1-pole magnetic hydraulic circuit breaker with a rocker actuator and panel mount design.
Mfr Part #:

AF1-B0-34-620-1G1-C

Available from 1 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Carling Technologies AF1-B0-34-620-1G1-C is a 20A, 277V, 1-pole magnetic hydraulic circuit breaker with a rocker actuator and panel mount design.
✓ Total Stock: 2 pcs

AF1-B0-34-620-1G1-C Available from 1 distributor

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✓ Non-Authorised
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2 pcs
2 pcs On Request 1 On Request On Request On Request On Request On Request

AF1-B0-34-620-1G1-C Specifications Quick View

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

AF1-B0-34-620-1G1-C Description

Short technical summary and product information.

The Carling Technologies AF1-B0-34-620-1G1-C is a single-pole magnetic hydraulic circuit breaker rated for 20A at 277V AC. It features a rocker actuator and is designed for panel mount installation. The magnetic hydraulic delay mechanism provides reliable overcurrent protection with time-delay characteristics suitable for a variety of applications.

 

This circuit breaker is non-illuminated and carries approvals from CCC, CSA, and UL, indicating compliance with international safety standards. The panel mount design allows for easy integration into control panels and equipment enclosures.

 

With a compact 1-pole configuration, this breaker is suitable for protecting branch circuits and equipment in commercial and industrial settings. The rocker actuator offers a clear on/off indication and manual reset capability.

AF1-B0-34-620-1G1-C Quick Information

Product Type: Circuit Breaker
Series: AF1
Canonical Name: Carling Technologies AF1 Series 20A 1-Pole Magnetic Hydraulic Circuit Breaker
Subcategory: Magnetic Hydraulic Circuit Breaker

AF1-B0-34-620-1G1-C Compliance

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

AF1-B0-34-620-1G1-C Features

  • 20A current rating for branch circuit protection.
  • Rated for 277V AC operation.
  • Single-pole magnetic hydraulic delay mechanism.
  • Panel mount design with rocker actuator.
  • Approved by CCC, CSA, and UL.

AF1-B0-34-620-1G1-C Applications

  • Protection of lighting and HVAC circuits.
  • Overcurrent protection in industrial control panels.
  • Branch circuit protection in commercial buildings.
  • Equipment protection in power distribution units.

AF1-B0-34-620-1G1-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the AF1-B0-34-620-1G1-C circuit breaker?

The AF1-B0-34-620-1G1-C is rated for 20A nominal current.

What is the voltage rating of this circuit breaker?

It is rated for 277V AC.

How many poles does this breaker have?

This is a single-pole (1-pole) circuit breaker.

What type of actuator does this breaker use?

It uses a rocker actuator.

What mounting style does this breaker have?

It is designed for panel mount installation.

What approvals does this circuit breaker carry?

It carries CCC, CSA, and UL approvals.

Is this breaker RoHS compliant?

RoHS compliance is listed as RoHS3 compliant, but this is unverified.

AF1-B0-34-620-1G1-C Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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AF1-B0-34-620-334-C
AF1-B0-34-620-334-C
Littelfuse Inc.
This Littelfuse Inc. AF1-B0-34-620-334-C is a panel mount circuit breaker. It features a 20A current rating and a 277V voltage rating.
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AJ1-B0-24-620-474-C
AJ1-B0-24-620-474-C
Littelfuse Inc.
The Littelfuse Inc. AJ1-B0-24-620-474-C is a circuit breaker designed for panel mounting. It features a 20A current rating and a 277V voltage rating.
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AD1-B0-34-620-5F4-C
AD1-B0-34-620-5F4-C
Littelfuse Inc.
The Littelfuse Inc. AD1-B0-34-620-5F4-C is a single-pole, magnetic (hydraulic delay) circuit breaker. It features a 20A current rating and a 277V voltage rating.
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AD1-B0-34-620-3A2-C
AD1-B0-34-620-3A2-C
Littelfuse Inc.
The Littelfuse Inc. AD1-B0-34-620-3A2-C is a magnetic hydraulic delay circuit breaker. It features a 20A current rating and 277V voltage rating.
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