CBW58-HL4-35A-5X The OptiFuse CBW58-HL4-35A-5X is a thermal circuit breaker designed for panel mounting. It offers a 35A current rating and a 250VAC voltage rating.
Mfr Part #:

CBW58-HL4-35A-5X

Mfr Name: OptiFuse
OptiFuse
The OptiFuse CBW58-HL4-35A-5X is a thermal circuit breaker designed for panel mounting. It offers a 35A current rating and a 250VAC voltage rating.
Stock on Request

CBW58-HL4-35A-5X Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Approval Agency
Body Material
Breaker Type
Current Rating (Amps)
Frequency
Illumination
Insulation Resistance
Mounting Type
Number of Poles
Reset Time
SVHC Present
Voltage Rating

CBW58-HL4-35A-5X Description

Short technical summary and product information.

The OptiFuse CBW58-HL4-35A-5X is a thermal circuit breaker with a 35A current rating and a 250VAC voltage rating, also suitable for 50VDC applications. It features a standard push-to-reset actuator and a panel mount design for easy integration into systems.

 

This circuit breaker operates within a temperature range of -10℃ to +60℃ and has an interrupting rating of 1000A at 125/250VAC. It is designed for reliability with a contact endurance of 500 cycles at 150% of rated current. The unit is also marine ignition protected to SAE J1171 and UL1500 standards.

 

Agency approvals include UR, CCC, TUV, and VDE, indicating compliance with various safety standards. The body is black with tin-plated terminals, and it is designed for single-pole operation.

CBW58-HL4-35A-5X Quick Information

Product Type: Thermal Circuit Breaker
Series: CBW58
Canonical Name: OptiFuse CBW58 Thermal Circuit Breaker, 35A, 250VAC

CBW58-HL4-35A-5X Compliance

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

CBW58-HL4-35A-5X Features

  • Thermal circuit breaker with 35A rating.
  • Rated for 250VAC and 50VDC operation.
  • Panel mount design for easy installation.
  • Push-to-reset actuator for manual reset.
  • Marine ignition protected to SAE J1171.

CBW58-HL4-35A-5X Applications

  • Suitable for general circuit protection.
  • Used in marine applications requiring ignition protection.
  • Ideal for panel-mounted electrical systems.
  • Provides overcurrent protection in various devices.

CBW58-HL4-35A-5X FAQs

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

250VAC and 50VDC.

What is the operating temperature range?

-10°C to +60°C.

What is the interrupting rating?

1000A at 125/250VAC, 400A at 125/250VAC (for 3-30A), and 300A at 50VDC.

What is the reset time?

60 seconds.

What are the time-current trip characteristics?

At 25°C, the breaker trips in 5-30 seconds for standard operation and 1.5-5 seconds for fast trip.

What agency approvals does this circuit breaker have?

UR, CCC, TUV, VDE, and cURus.

Is it marine ignition protected?

Yes, it meets SAE J1171 and UL1500.

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