4430.0684 The Schurter Inc. 4430.0684 is a 2-pole thermal circuit breaker designed for panel mounting. It offers an 8A current rating and a 240VAC voltage rating.
Mfr Part #:

4430.0684

Mfr Name: Schurter Inc.
Schurter Inc.
The Schurter Inc. 4430.0684 is a 2-pole thermal circuit breaker designed for panel mounting. It offers an 8A current rating and a 240VAC voltage rating.
Stock on Request

4430.0684 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
Illumination Voltage (Nominal)
Insulation Resistance
Mounting Type
Number of Poles
Operating Temperature
Storage Temperature
Voltage Rating
Weight

4430.0684 Description

Short technical summary and product information.

The Schurter Inc. 4430.0684 is a 2-pole thermal circuit breaker featuring rocker actuation and a panel mount design. It provides thermal overload protection with a rated current of 8A and a voltage rating of 240VAC. The circuit breaker is built to withstand demanding applications, offering a mechanical lifetime of 50,000 switching cycles.

 

Key electrical specifications include a rated DC voltage of 60VDC and a conditional short circuit capacity of 1 kA at 240VAC. The device operates within a temperature range of -10°C to 55°C. Its robust construction ensures reliability in industrial environments.

 

Applications for this circuit breaker include power tools, industrial appliances, power supplies, and equipment for construction and cleaning. The IP40 degree of protection for the front side ensures suitability for various operational settings.

4430.0684 Quick Information

Product Type: Circuit Breaker
Series: TA45
Canonical Name: Schurter Inc. TA45 Series Thermal Circuit Breaker, 2-Pole, 8A, 240VAC
Subcategory: Thermal

4430.0684 Compliance

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

4430.0684 Features

  • 2-pole thermal circuit breaker
  • 8A current rating
  • 240VAC voltage rating
  • Rocker actuation
  • Panel mount design

4430.0684 Applications

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

4430.0684 FAQs

7 frequently asked questions generated from this part’s specifications.
What are the voltage ratings for the 4430.0684?

Rated for 240VAC and 60VDC.

What is the operating temperature range?

-10°C to 55°C.

What is the short circuit capacity?

Conditional short circuit capacity is 1 kA at 240VAC. Icn ratings: up to 300A for AC ≥3A, 120A for DC ≥3A.

What approvals does this breaker have?

Approved to CSA C22.2 No 235, EN 60934, GB 17701, IEC 60934, UL 1077.

What is the mechanical lifetime?

50,000 switching cycles.

Is the breaker illuminated?

Yes, it has red illumination at 110V nominal.

What is the dielectric strength?

4 kVAC.

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