4420.0551 The Schurter 4420.0551 is a thermal magnetic circuit breaker rated for 20A and 277VAC. It features DIN rail mounting.
Mfr Part #:

4420.0551

Mfr Name: Schurter Inc.
Schurter Inc.
The Schurter 4420.0551 is a thermal magnetic circuit breaker rated for 20A and 277VAC. It features DIN rail mounting.
Stock on Request
$ Price Range: $0.99

4420.0551 Specifications Quick View

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

4420.0551 Description

Short technical summary and product information.

The Schurter 4420.0551 is a single-pole circuit breaker designed for reliable circuit protection. It features a thermal magnetic trip type and is rated for a current of 20A and a voltage of 277VAC, with a DC voltage rating of 65VDC.

 

This circuit breaker is designed for easy installation on a DIN rail, making it suitable for various industrial and commercial applications. The actuator type is a lever, providing a clear visual indication of the circuit status.

 

Environmental compliance includes RoHS3 compliance, MSL 1 Unlimited, and REACH Unaffected status. These specifications ensure the component meets industry standards for safety and environmental impact.

4420.0551 Quick Information

Product Type: Circuit Breaker
Series: AS168X
Canonical Name: Schurter Inc. 4420.0551 Circuit Breaker
Subcategory: Circuit Breaker

4420.0551 Compliance

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

4420.0551 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

4420.0551 Features

  • 20A current rating for circuit protection.
  • 277VAC voltage rating for AC circuits.
  • 65VDC voltage rating for DC circuits.
  • DIN rail mounting for easy installation.
  • Thermal magnetic trip type.

4420.0551 Applications

  • Industrial control panels.
  • Power distribution systems.
  • Automation equipment.
  • Electrical safety applications.

4420.0551 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the Schurter 4420.0551 circuit breaker?

The current rating is 20A.

What is the AC voltage rating for the 4420.0551 circuit breaker?

The AC voltage rating is 277VAC.

What is the DC voltage rating for the 4420.0551 circuit breaker?

The DC voltage rating is 65VDC.

How is the Schurter 4420.0551 circuit breaker mounted?

It is designed for DIN rail mounting.

What type of breaker is the Schurter 4420.0551?

It is a Thermal Magnetic breaker.

How many poles does the 4420.0551 circuit breaker have?

It has 1 pole.

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