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E-T-A 4230T130K0CU2A Thermal Magnetic Circuit Breaker

This is a 3-pole thermal magnetic circuit breaker rated at 2A and 240VAC. It features a lever handle for manual operation and screw terminals for secure wiring connections. Complies with UL 489 standards. Designed for reliable protection of electrical circuits, it provides high rupture capacity and a positive trip mechanism to ensure safety and durability in industrial applications. Suitable for protecting cables, motors, transformers, and power supplies, this circuit breaker offers easy installation and compliant performance for various industrial and commercial electrical systems.

Authorized Distributors
Source:DigiKey
Part No:4230-T130-K0CU-2A
Stock:0
Inv Date:06-08-2026
Price: Unit price: $103.51
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Part No:4230-T130-K0CU-2A
Stock:0
Inv Date:06-09-2026
Price: Unit price: $103.09
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Part No:4230-T130-K0CU-2A
Stock:0
Inv Date:06-08-2026
Price: Unit price: $105.95
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Part No:4230-T130-K0CU-2A
Stock:0
Inv Date:06-08-2026
Price: Unit price: $78.21
Buy/RFQ:
Part No:4230-T130-K0CU-2A
Stock:0
Inv Date:06-08-2026
Price: Unit price: $78.21
Buy/RFQ:

E-T-A 4230T130K0CU2A Thermal Magnetic Circuit Breaker Specifications:

  • Number of Poles: 3
  • Rated Current: 2A
  • Rated Voltage: AC 240V
  • Standards: UL 489, IEC/EN 60947-2, UL 1077
  • Rupture Capacity: 10,000 A (UL 489)
  • Operation Type: Thermal-magnetic trip
  • Electrical Cycles: 6,000 (electrical), 20,000 (mechanical)
  • Terminal Type: Screw terminals
  • Mounting: DIN rail
  • Mass: Approx. 116 g per pole
  • Temperature Range: -35°C to +70°C
  • Vibration Resistance: 10-57 Hz, 5 g
  • Shock Resistance: 30g for 11 ms
  • Corrosion Resistance: Salt mist 96 hrs
  • Humidity Resistance: 48 hrs at 95% RH +40°C
  • Ingress Protection: IP20
  • Tightening Torque: 2 Nm
  • Dimensions: Compact DIN rail mount design

Buy the Buy Industry Standard Circuit Breaker Part Number 4230T130K0CU2A Online

Purchase the reliable 3-pole thermal magnetic circuit breaker online and ensure safe, compliant protection for your electrical systems. Ideal for industrial and commercial applications, this breaker features screw terminals for secure wiring, high rupture capacity, and UL 489 certification, providing peace of mind. With easy installation on DIN rails and durable construction, it adapts seamlessly to various circuit requirements. Shop now to safeguard your equipment with our trusted electrical safety devices, delivered quickly to keep your projects running smoothly.

Order your Industry Standard Series 4230T130K0CU2A circuit breaker today and ensure reliable electrical protection with high rupture capacity and UL compliance.

Frequently Asked Questions

Where can I buy E-T-A 4230T130K0CU2A?

You can click on the BUY or RFQ button to purchase 4230T130K0CU2A from an authorized E-T-A distributor.

How do I troubleshoot issues or seek technical support for part 4230T130K0CU2A?

You can download the 4230T130K0CU2A datasheet or visit the E-T-A website for support.

Who is the manufacturer of 4230T130K0CU2A?

E-T-A

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