483-V733-K1M1-A1S1Z-30A The E-T-A 483-V733-K1M1-A1S1Z-30A is a single-pole, thermal circuit breaker rated for 30A and 115VAC/28VDC. It features a panel mount design.
Mfr Part #:

483-V733-K1M1-A1S1Z-30A

Mfr Name: ETA
ETA
The E-T-A 483-V733-K1M1-A1S1Z-30A is a single-pole, thermal circuit breaker rated for 30A and 115VAC/28VDC. It features a panel mount design.
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$ Price Range: $0.99

483-V733-K1M1-A1S1Z-30A Specifications Quick View

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

483-V733-K1M1-A1S1Z-30A Description

Short technical summary and product information.

This E-T-A 483-V733-K1M1-A1S1Z-30A is a miniaturized, aircraft-style thermal circuit breaker designed for demanding applications. It operates with a 30A current rating and supports voltage ratings of 115VAC (400 Hz) and 28VDC.

 

The breaker utilizes a tease-free, trip-free, snap-action mechanism with manual push/pull actuation. It is designed for panel mounting and offers an operating temperature range of -55°C to +125°C.

 

Key specifications include an interrupting capacity of 2,500A at 115VAC and 6,000A at 28VDC. The device has an ingress protection rating of IP40 for the operating area.

 

Typical applications include aircraft systems, defense equipment, and other extra-low voltage wiring applications. The breaker is built to withstand vibration and shock according to relevant military and IEC standards.

483-V733-K1M1-A1S1Z-30A Quick Information

Product Type: Circuit Breaker
Canonical Name: E-T-A 483-V733-K1M1-A1S1Z-30A Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

483-V733-K1M1-A1S1Z-30A Compliance

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

483-V733-K1M1-A1S1Z-30A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

483-V733-K1M1-A1S1Z-30A Features

  • 30A current rating for demanding applications.
  • 115VAC and 28VDC voltage support.
  • Panel mount design with push-pull actuation.
  • Wide operating temperature range of -55°C to +125°C.
  • High interrupting capacity for safety.

483-V733-K1M1-A1S1Z-30A Applications

  • Suitable for aircraft systems and equipment.
  • Used in defense and military applications.
  • Ideal for extra-low voltage wiring.
  • Applicable in communications systems.

483-V733-K1M1-A1S1Z-30A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the 483-V733-K1M1-A1S1Z-30A circuit breaker?

The current rating is 30A.

What are the voltage ratings for this thermal circuit breaker?

The voltage ratings are 115 VAC (400 Hz) and 28 VDC.

What is the operating temperature range for this circuit breaker?

The operating temperature range is -55°C to +125°C.

How is the 483-V733-K1M1-A1S1Z-30A mounted?

It is designed for panel mounting.

What is the interrupting capacity at 115 VAC?

The interrupting capacity at 115 VAC (400 Hz) is 2,500 A.

What is the interrupting capacity at 28 VDC?

The interrupting capacity at 28 VDC is 6,000 A.

What is the degree of protection for the operating area?

The degree of protection for the operating area is IP40.

483-V733-K1M1-A1S1Z-30A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
483-G222-J1M1-B2S0ZN-30A
483-G222-J1M1-B2S0ZN-30A
ETA
The E-T-A 483-G222-J1M1-B2S0ZN-30A is a single-pole thermal circuit breaker designed for panel mounting. It offers a 30A current rating and operates at 115VAC or 28VDC.
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