myMectronic
myMectronic

A Premier B2B Part Search

E-T-A 4230T110K0BE2A Thermal Magnetic Circuit Breaker

This thermal magnetic circuit breaker is designed for reliable overcurrent protection in residential, commercial, and industrial applications. It features a single pole rated for 2 amperes, operating at 277VAC and 60VDC, with toggle actuation and screw terminals for secure wiring. Suitable for protecting cables, motors, generators, transformers, and electronic equipment, it meets UL 1077 standards with high rupture capacity and positive trip-free mechanism. Its rugged construction and easy installation make it ideal for DIN rail mounting in control panels or electrical distribution systems.

Authorized Distributors
Source:DigiKey
Part No:4230-T110-K0BE-2A
Stock:1
Inv Date:06-08-2026
Price: Unit price: $17.18
Buy/RFQ:
Part No:4230-T110-K0BE-2A
Stock:5
Inv Date:06-09-2026
Price: Unit price: $18.25
Buy/RFQ:
Part No:4230-T110-K0BE-2A
Stock:2
Inv Date:06-08-2026
Price: Unit price: $18.58
Buy/RFQ:
Part No:4230-T110-K0BE-2A
Stock:50
Inv Date:06-08-2026
Price: Unit price: $10.31
Buy/RFQ:
Part No:4230-T110-K0BE-2A
Stock:50
Inv Date:06-08-2026
Price: Unit price: $10.31
Buy/RFQ:

E-T-A 4230T110K0BE2A Thermal Magnetic Circuit Breaker Specifications:

  • Rated Voltage: AC 277 V; DC 60 V
  • Rated Current: 2 A
  • Poles: Single pole
  • Mounting: DIN rail
  • Actuation: Toggle
  • Terminals: Screw terminals
  • Approvals: UL 1077
  • Rupture Capacity: 10,000 A (UL 489 version)
  • Endurance: 20,000 mechanical cycles, 6,000 electrical cycles
  • Operating Temperature Range: -35°C to +70°C
  • Mass: Approx. 116 grams
  • Insulation Coordination: 6 KV, reinforced insulation
  • Vibration Resistance: IEC 60068-2-6
  • Shock Resistance: IEC 60068-2-27
  • Corrosion Test: IEC 60068-2-11
  • Humidity Test: IEC 60068-2-78
  • Degree of Protection: IP20
  • Terminal Torque: Max. 2 Nm

Buy the Steven Engineering Series 4230 Thermal Magnetic Circuit Breaker: 4230T110K0BE2A

Secure your electrical systems with the Steven Engineering Series 4230 Thermal Magnetic Circuit Breaker. This single pole breaker rated for 2A at 277VAC and 60VDC is ideal for protecting cables, motors, transformers, and electronic equipment. Easy to install on DIN rails, it features toggle actuation and screw terminals for secure wiring. Approved under UL 1077 standards, it offers high rupture capacity and reliable trip behavior, ensuring safety and efficiency in your control panels or distribution systems. Order online today for consistent performance.

Buy Steven Engineering 4230T110K0BE2A now and experience unmatched reliability and performance in electrical protection across diverse applications.

Frequently Asked Questions

Where can I buy E-T-A 4230T110K0BE2A?

You can click on the BUY or RFQ button to purchase 4230T110K0BE2A from an authorized E-T-A distributor.

How do I troubleshoot issues or seek technical support for part 4230T110K0BE2A?

You can download the 4230T110K0BE2A datasheet or visit the E-T-A website for support.

Who is the manufacturer of 4230T110K0BE2A?

E-T-A

Sponsored by