4430.3346 The Schurter Inc. 4430.3346 is a 2-pole thermal circuit breaker designed for panel mounting. It features a 10A current rating and a 240VAC voltage rating.
Mfr Part #:

4430.3346

Mfr Name: Schurter Inc.
Schurter Inc.
The Schurter Inc. 4430.3346 is a 2-pole thermal circuit breaker designed for panel mounting. It features a 10A current rating and a 240VAC voltage rating.
Stock on Request

4430.3346 Specifications Quick View

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

4430.3346 Description

Short technical summary and product information.

This Schurter Inc. 4430.3346 is a thermal circuit breaker with a 10A current rating and a 240VAC / 60VDC voltage rating. It is designed for panel mounting and features a pushbutton actuator. The breaker offers a conditional short circuit capacity of 1 kA at 240VAC and various Icn ratings depending on the current and voltage conditions.

 

Key specifications include a mechanical lifetime of 50,000 switching cycles and an operating temperature range of -10°C to 55°C. The device has an IP40 degree of protection on the front side, which can be increased to IP54 with a factory-mounted protection cover. Approvals include CSA, EN, GB, IEC, and UL standards.

 

Applications for this circuit breaker include power tools, industrial appliances, power supplies, and equipment for construction and cleaning. Its robust design and thermal tripping mechanism ensure reliable overload protection.

4430.3346 Quick Information

Product Type: Circuit Breaker
Series: TA45
Canonical Name: Schurter Inc. TA45 Series Thermal Circuit Breaker
Subcategory: Thermal

4430.3346 Compliance

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

4430.3346 Features

  • Thermal overload protection
  • 10A current rating
  • 240VAC / 60VDC voltage rating
  • Panel mount design
  • 2-pole configuration

4430.3346 Applications

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

4430.3346 FAQs

7 frequently asked questions generated from this part’s specifications.
What are the voltage ratings for the 4430.3346 circuit breaker?

The breaker is rated for 240 VAC and 60 VDC.

What is the mounting type of this circuit breaker?

Panel mount.

What is the operating temperature range?

-10 to 55 °C.

What is the rated current?

10 A.

How many poles does this circuit breaker have?

2 poles.

What approvals does the Schurter 4430.3346 carry?

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

What is the dielectric strength?

4 kVAC.

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The Schurter Inc. 4430.2623 is a 2-pole thermal circuit breaker designed for panel mounting. It offers a 10A current rating and operates at up to 240VAC or 60VDC.
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Thermal circuit breaker, 10A rated current, 240VAC/60VDC, 2-pole, panel mount with rocker actuation.
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