4420.0728 The 4420.0728 is a thermal magnetic circuit breaker rated for 5A and 480V. It features a manual ON/OFF actuation and is mounted on DIN rail.
Mfr Part #:

4420.0728

Mfr Name: Schurter Inc.
Schurter Inc.
The 4420.0728 is a thermal magnetic circuit breaker rated for 5A and 480V. It features a manual ON/OFF actuation and is mounted on DIN rail.
Stock on Request
$ Price Range: $0.99

4420.0728 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Approval Agency
Breaker Type
Current Rating (Amps)
Function
Insulation Resistance
Mounting Type
Number of Poles
Operating Temperature
Rated Current
Storage Temperature
Tape & Reel
Voltage Rating
Weight

4420.0728 Description

Short technical summary and product information.

The 4420.0728 by Schurter Inc. is a circuit breaker designed for electrical protection applications. It is a thermal magnetic type with a rated current of 5A and a voltage rating of 480V AC. The device is suitable for use in electrical systems requiring reliable overcurrent protection. It features a lever actuator for manual operation and is mounted on a DIN rail for ease of installation. The breaker has a lifetime of approximately 6000 switching cycles and complies with multiple safety standards including UL and IEC. Its environmental ratings include an ingress protection of IP40, making it suitable for front-side installation in controlled environments. The device is designed to trip automatically under thermal magnetic conditions, providing protection against overloads and short circuits.

4420.0728 Quick Information

Product Type: Circuit breaker
Canonical Name: Circuit Breaker, Thermal Magnetic, 5A, 480V, 65V

4420.0728 Compliance

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

4420.0728 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

4420.0728 Features

  • Rated for 5A current at 480V AC
  • Thermal magnetic trip mechanism
  • Manual ON/OFF lever actuation
  • DIN rail mounting compatibility
  • IP40 ingress protection

4420.0728 Applications

  • Used in electrical distribution panels
  • Provides overcurrent protection in industrial systems
  • Suitable for control cabinets and switchgear
  • Ideal for building automation systems

4420.0728 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the 4420.0728 circuit breaker?

The voltage rating is 480 V.

What is the rated current of the circuit breaker?

The rated current is 5A.

What type of actuation does the circuit breaker have?

It has a manual ON/OFF actuation.

What is the ingress protection rating of the device?

The ingress protection rating is IP40.

What standards does the circuit breaker comply with?

It complies with UL 1077, UL 508, IEC 60934, and other standards.

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