Typical applications:

  • Standard applications in machine construction and process control, process industry, apparatus engineering and infrastructure

  • Protection of AC and DC circuits, also with direct connection to the electrical

Approvals and standards:

  • UL 1077

  • UL 489

  • IEC/EN 60947-2 

Want to test the 4230-T in your panel?

Complete the form below for a sample.

Technical Data

Rated Current

1.0 ... 63 A

Voltage Ratings

AC 240 V, 3 AC 415 V, DC 80 V, (UL: AC 480Y/277 V, DC 60 V)

Number of Poles

1-pole, 2-pole, 3-pole

Trip Curves

B, C & D Curve

Accessories

Side mounted auxiliary contacts

Signaling contacts and shunt trips

1, 2 and 3 pole UL approved bus bars

Mounting Method

DIN Rail

Installation Width

17.6 mm

The 4230 is a thermal-magnetic Miniature Circuit Breaker (MCB) in an industry standard footprint in accordance with DIN 43880. It can be used to protect motors, generators, and transformers, in addition to industrial control systems and machines. When designing it into your control panel you will benefit from:

In Stock & ready to ship

The 4230-T is in stock and can ship to you directly from E-T-A or one of its Authorized Distribution partners.

Fit for Global Use

Do you install equipment globally? The 4230-T's conformity with UL1077,  UL 489, and IEC 60947-2 standards, make it ideal for global use.

STREAMLINED INVENTORY

Looking for ways to reduce inventory investment and complexity? You can use the 4230-T in both AC and DC applications. 

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Take the first step!

Request a sample of the globally compatible and flexible 4230-T miniature circuit breaker to test in your design. Experience its exceptional reliability and seamless integration. Don't miss out - claim your sample now!