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E-T-A 4230T110K0DU6A thermal magnetic circuit breaker

This 1-pole thermal magnetic circuit breaker rated for 6A operates at 277VAC or 60VDC. It features a lever actuation, screw terminals, and is designed for DIN rail mounting. Approved under UL 489 standards, it provides reliable overcurrent protection for electrical circuits, including applications like motors, transformers, and electronic equipment. The breaker offers high rupture capacity, tested for durability with 20,000 mechanical and 6,000 electrical cycles, ensuring long-term dependability in industrial and residential settings.

Authorized Distributors
Source:DigiKey
Part No:4230-T110-K0DU-6A
Stock:3
Inv Date:06-08-2026
Price: Unit price: $29.47
Buy/RFQ:
Part No:4230-T110-K0DU-6A
Stock:0
Inv Date:06-09-2026
Price: Unit price: $32.3
Buy/RFQ:
Part No:4230-T110-K0DU-6A
Stock:3
Inv Date:06-08-2026
Price: Unit price: $31.86
Buy/RFQ:
Part No:4230-T110-K0DU-6A
Stock:0
Inv Date:06-08-2026
Price: Unit price: $21.72
Buy/RFQ:
Part No:4230-T110-K0DU-6A
Stock:0
Inv Date:06-08-2026
Price: Unit price: $21.72
Buy/RFQ:

E-T-A 4230T110K0DU6A thermal magnetic circuit breaker Specifications:

  • Number of Poles: 1
  • Current Rating: 6A
  • Voltage Rating: 277VAC / 60VDC
  • Actuator Type: Lever
  • Terminal Type: Screw terminals
  • Mounting: DIN rail
  • Power Ratings: AC 230V, 277V; DC 60V
  • Rupture Capacity: IEC 60947-2 10,000A, UL 489 10,000A
  • Electrical Endurance: 6,000 cycles
  • Mechanical Endurance: 20,000 cycles
  • Certifications: UL 489, IEC/EN 60947-2
  • Operating Temperature Range: -35°C to +70°C
  • Dimensions: Compact design suitable for panel mounting
  • Mass: Approx. 116 g

Buy the Steven Engineering Series 4230 Thermal Magnetic Circuit Breaker: 4230T110K0DU6A

Purchase the Steven Engineering Series 4230T110K0DU6A today to ensure reliable circuit protection for your electrical system. This 1-pole breaker rated at 6A supports operation at 277VAC and 60VDC, offering high rupture capacity and durability. Featuring a lever actuator and screw terminals, it is suitable for DIN rail mounting in industrial and residential applications. Certified under UL 489 and IEC standards, this breaker ensures safety, long-term performance, and easy integration into your electrical setup.

Get Steven Engineering Series 4230T110K0DU6A today—built for precision and long-lasting durability with reliable overcurrent protection.

Frequently Asked Questions

Where can I buy E-T-A 4230T110K0DU6A?

You can click on the BUY or RFQ button to purchase 4230T110K0DU6A from an authorized E-T-A distributor.

How do I troubleshoot issues or seek technical support for part 4230T110K0DU6A?

You can download the 4230T110K0DU6A datasheet or visit the E-T-A website for support.

Who is the manufacturer of 4230T110K0DU6A?

E-T-A

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