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E-T-A 4230T110K0BE1A Thermal Magnetic Circuit Breaker

This thermal magnetic circuit breaker is a reliable protection device suitable for a variety of electrical systems, rated at 1 ampere for single-phase AC operation at 277V and 60V DC. It features a toggle actuation for easy manual control, screw terminals for secure connection, and compliance with safety standards UL 1077 and IEC/EN 60947-2. Designed for DIN rail mounting, it provides High rupture capacity, with a positive trip-free mechanism ensuring safety and dependability in industrial applications, including protection of motors, transformers, and electronic equipment.

Authorized Distributors
Source:DigiKey
Part No:4230-T110-K0BE-1A
Stock:12
Inv Date:06-08-2026
Price: Unit price: $17.18
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Part No:4230-T110-K0BE-1A
Stock:30
Inv Date:06-09-2026
Price: Unit price: $18.25
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Part No:4230-T110-K0BE-1A
Stock:18
Inv Date:06-08-2026
Price: Unit price: $18.22
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Part No:4230-T110-K0BE-1A
Stock:110
Inv Date:06-08-2026
Price: Unit price: $10.72
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Part No:4230-T110-K0BE-1A
Stock:110
Inv Date:06-08-2026
Price: Unit price: $10.72
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E-T-A 4230T110K0BE1A Thermal Magnetic Circuit Breaker Specifications:

  • Voltage Rating: AC 277 V, DC 60 V
  • Current Rating: 1 A
  • Pole Configuration: Single pole
  • Mounting Type: DIN rail mounting
  • Operation: Toggle actuation
  • Terminal Connection: Screw terminals
  • Compliance Standards: UL 1077, IEC 60947-2
  • Rupture Capacity: 10,000 A (UL 489 version)
  • Protection Degree: IP20
  • Mass: Approx. 116 g
  • Operating Temperature Range: -35°C to +70°C
  • Vibration Resistance: 10-57 Hz, 5 g
  • Shock Resistance: 30 g (11 ms)
  • Material: Polycarbonate enclosure
  • Certification: UL, IEC/EN

Buy the Buy Manufacturer Circuit Breaker Part Number 4230T110K0BE1A Online

Purchase the Manufacturer thermal magnetic circuit breaker part number 4230T110K0BE1A online today to ensure reliable electrical protection for your equipment. This robust device features a single pole, operates at 277VAC and 60VDC, and is UL 1077 certified for safety and performance. With DIN rail mounting, screw terminals, and a positive trip-free mechanism, it offers ease of installation, durability, and dependable operation in industrial environments. Order now to enhance your electrical system’s safety and efficiency.

Buy Manufacturer 4230T110K0BE1A now and experience unmatched reliability and industrial-grade performance in electrical protection devices.

Frequently Asked Questions

Where can I buy E-T-A 4230T110K0BE1A?

You can click on the BUY or RFQ button to purchase 4230T110K0BE1A from an authorized E-T-A distributor.

How do I troubleshoot issues or seek technical support for part 4230T110K0BE1A?

You can download the 4230T110K0BE1A datasheet or visit the E-T-A website for support.

Who is the manufacturer of 4230T110K0BE1A?

E-T-A

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