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E-T-A 4230T130K0CU25A thermal magnetic circuit breaker

This 3-pole thermal magnetic circuit breaker rated for 25A and 240VAC provides reliable electrical protection. It features lever actuation, screw terminals for secure connections, and complies with UL 489 standards. Designed for industrial applications, it offers high rupture capacity and durable construction. The breaker is suitable for protecting cables, motors, transformers, and various electrical systems in commercial and industrial environments. Its robust design ensures safe operation, easy mounting on DIN rails, and long-lasting performance under demanding conditions.

Authorized Distributors
Source:DigiKey
Part No:4230-T130-K0CU-25A
Stock:1
Inv Date:06-08-2026
Price: Unit price: $96.74
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Part No:4230-T130-K0CU-25A
Stock:0
Inv Date:06-09-2026
Price: Unit price: $103.09
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Part No:4230-T130-K0CU-25A
Stock:0
Inv Date:06-08-2026
Price: Unit price: $102.55
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Part No:4230-T130-K0CU-25A
Stock:0
Inv Date:06-08-2026
Price: Unit price: $78.21
Buy/RFQ:
Part No:4230-T130-K0CU-25A
Stock:0
Inv Date:06-08-2026
Price: Unit price: $78.21
Buy/RFQ:

E-T-A 4230T130K0CU25A thermal magnetic circuit breaker Specifications:

  • Current Rating: 25A
  • Voltage Rating: 240VAC
  • Poles: 3
  • Mounting: DIN rail
  • Operation: Lever actuation
  • Terminal Type: Screw terminals
  • Rupture Capacity: 10,000 A (UL 489)
  • Mechanical Endurance: 20,000 cycles
  • Electrical Endurance: 6,000 cycles
  • Operating Temperature: -35°C to +70°C
  • Vibration Resistance: 10-57 Hz, 5 g
  • Shock Resistance: 30 g, 11 ms
  • Protection Degree: IP20
  • Isolation Voltage: 6 KV/3 (reinforced insulation)
  • Mass: approx. 131 g per pole
  • Compliance: UL 489, IEC 60947-2, UL 1077

Buy the Steven Engineering Series 4230 Circuit Breaker: 25A 240VAC 3-Pole

Purchase the Steven Engineering 4230T130K0CU25A thermal magnetic circuit breaker online today and ensure your electrical systems are protected by a reliable, UL 489 compliant device. This 3-pole breaker offers 25A current rating, operates at 240VAC, and features tough screw terminals for secure connections. Its rugged construction with high rupture capacity guarantees long-lasting durability and safe operation in industrial environments. Order now to enhance your electrical protection with a top-quality circuit breaker designed for easy DIN rail installation and demanding applications.

Get Steven Engineering 4230T130K0CU25A today—built for reliable electrical protection with high rupture capacity, DIN rail mounting, and durable design.

Frequently Asked Questions

Where can I buy E-T-A 4230T130K0CU25A?

You can click on the BUY or RFQ button to purchase 4230T130K0CU25A from an authorized E-T-A distributor.

How do I troubleshoot issues or seek technical support for part 4230T130K0CU25A?

You can download the 4230T130K0CU25A datasheet or visit the E-T-A website for support.

Who is the manufacturer of 4230T130K0CU25A?

E-T-A

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