R58-35A The NTE Electronics R58-35A is a thermal circuit breaker with a 35A current rating and 250 VAC/50 VDC voltage rating. It features a pushbutton actuator and panel mount design.
Mfr Part #:

R58-35A

Mfr Name: NTE Electronics
NTE Electronics
The NTE Electronics R58-35A is a thermal circuit breaker with a 35A current rating and 250 VAC/50 VDC voltage rating. It features a pushbutton actuator and panel mount design.
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R58-35A 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
Mounting Type
Number of Poles
Termination Style
Voltage Rating
Weight

R58-35A Description

Short technical summary and product information.

This NTE Electronics R58-35A is a thermal circuit breaker designed for reliable circuit protection. It features a 35A current rating and can handle up to 250 VAC or 50 VDC.

 

The breaker type is thermal, with a pushbutton actuator for operation. It is a single-pole unit designed for panel mounting, utilizing quick connect terminals for termination.

 

Key electrical specifications include a dielectric strength of 1500 VAC RMS and an interrupt capacity of 2000 Amps at 50 VDC and 1000 Amps at 250 VAC. The unit is built to withstand mechanical stress, with shock resistance up to 10 g and vibration resistance up to 10 g at 10 to 55 Hz. Endurance cycling is rated for over 1000 cycles at 200% of rated load.

 

Compliance includes RoHS3, MSL 1, and REACH Unaffected status. The device weighs less than 1.5 oz.

R58-35A Quick Information

Product Type: Circuit Breaker
Canonical Name: NTE Electronics R58-35A Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

R58-35A Compliance

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

R58-35A Features

  • 35A current rating for circuit protection.
  • Supports 250 VAC and 50 VDC operation.
  • Thermal breaker type with pushbutton actuator.
  • Panel mount design with quick connect terminals.
  • High interrupt capacity of 2000A at 50VDC.

R58-35A Applications

  • Protects electrical circuits from overloads.
  • Suitable for 50 VDC power systems.
  • Designed for 250 VAC applications.
  • Used in panel-mounted equipment.

R58-35A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the R58-35A?

250VAC and 50VDC.

What is the mounting type and termination style?

Panel mount with quick connect terminals.

What is the interrupt capacity?

2000A at 50VDC and 1000A at 250VAC.

What is the actuator type?

Pushbutton.

What is the calibration?

Will continuously carry 100% of rating, may trip between 101% and 144%, must trip at 145% at +25°C.

What is the dielectric strength?

1500VAC RMS.

What is the weight?

Less than 1.5 oz (42.5 g).

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