4400.0505 The Schurter Inc. 4400.0505 is a 1-pole thermal circuit breaker designed for panel mounting. It offers a 6A current rating and 240VAC/48VDC voltage rating.
Mfr Part #:

4400.0505

Mfr Name: Schurter Inc.
Schurter Inc.
The Schurter Inc. 4400.0505 is a 1-pole thermal circuit breaker designed for panel mounting. It offers a 6A current rating and 240VAC/48VDC voltage rating.
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4400.0505 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
Termination Style
Voltage Rating
Weight

4400.0505 Description

Short technical summary and product information.

The Schurter Inc. 4400.0505 is a thermal circuit breaker with a snap-in, reset type design. It features quick connect terminals (6.3 x 0.8 mm) and is suitable for panel mounting.

 

This circuit breaker has a rated AC voltage of 240 VAC and a rated DC voltage of 48 VDC, with a rated current range of 0.05 to 16 A. It offers a conditional short circuit capacity of 2 kA at AC 240 V and a short circuit capacity Icn of 8 x In or 96 A depending on the rated current.

 

Key technical specifications include a degree of protection of IP40, dielectric strength greater than 1.5 kV (50 Hz) and 2.5 kV (1.2/50 μs), and insulation resistance greater than 100 MΩ at 500 VDC. The operating temperature range is -5 °C to 60 °C.

 

Applications for this circuit breaker include power tools, household equipment, power supplies and chargers, and industrial appliances. It is designed according to IEC 60934 and UL 1077 standards.

4400.0505 Quick Information

Product Type: Circuit Breaker
Canonical Name: Schurter Inc. 4400.0505 Thermal Circuit Breaker
Subcategory: Thermal

4400.0505 Compliance

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

4400.0505 Features

  • 1-pole thermal circuit breaker.
  • Rated for 240 VAC and 48 VDC.
  • 6A current rating.
  • Panel mount design.
  • Quick connect terminals.

4400.0505 Applications

  • Suitable for power tools.
  • Used in household equipment.
  • Ideal for power supplies.
  • Applicable to industrial appliances.

4400.0505 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the 4400.0505 circuit breaker?

240 VAC and 48 VDC.

What is the current rating of the 4400.0505?

6A.

What is the mounting type and termination style?

Panel mount with quick connect terminals 6.3 x 0.8 mm.

What is the operating temperature range?

-5 °C to 60 °C.

What standards does the 4400.0505 comply with?

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

What is the tripping type?

Thermal.

What is the degree of protection?

IP40.

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