4430.2051 The Schurter Inc. 4430.2051 is a 2-pole thermal circuit breaker designed for panel mounting. It offers a 20A current rating and a 240VAC voltage rating.
Mfr Part #:

4430.2051

Mfr Name: Schurter Inc.
Schurter Inc.
The Schurter Inc. 4430.2051 is a 2-pole thermal circuit breaker designed for panel mounting. It offers a 20A current rating and a 240VAC voltage rating.
Stock on Request

4430.2051 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
Illumination Voltage (Nominal)
Industrial Grade
Insulation Resistance
Mounting Type
Number of Poles
Storage Temperature
Voltage Rating
Weight

4430.2051 Description

Short technical summary and product information.

The Schurter Inc. 4430.2051 is a thermal circuit breaker featuring a 2-pole configuration and rocker actuation. It is rated for 240 VAC and 60 VDC, with a current range of 0.05 to 20 A.

 

This circuit breaker has a mechanical lifetime of 50,000 switching cycles and an AC overload rating of a minimum of 40 trips at 6 times the rated current. It operates within a temperature range of -10 °C to 55 °C.

 

Designed for panel mounting, the 4430.2051 includes approvals from CSA, EN, GB, IEC, and UL. It also features green illumination with a nominal voltage of 220V.

 

Applications for this thermal circuit breaker include power tools, industrial appliances, power supplies, equipment for construction, and cleaning equipment.

4430.2051 Quick Information

Product Type: Circuit Breaker
Series: TA45
Canonical Name: Schurter Inc. TA45 Thermal Circuit Breaker, 2-Pole, 20A, 240VAC
Subcategory: Thermal

4430.2051 Compliance

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

4430.2051 Features

  • 2-pole thermal circuit breaker
  • 20A current rating
  • 240VAC voltage rating
  • Panel mount design
  • Rocker actuation

4430.2051 Applications

  • Suitable for power tools
  • Used in industrial appliances
  • Applicable for power supplies
  • Designed for construction equipment
  • Used in cleaning equipment

4430.2051 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the rated voltage for the Schurter 4430.2051 circuit breaker?

240 VAC and 60 VDC.

What is the operating temperature range?

-10 °C to 55 °C.

How many poles does it have?

2 poles.

What is the short circuit capacity?

Conditional short circuit capacity Inc is 1 kA at 240 VAC; Icn is 300A for In ≥ 3A at 240 VAC.

What is the mounting type?

Panel mount.

Does it have illumination?

Yes, green illumination with nominal voltage 220V.

What approvals does it have?

CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL1077.

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