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E-T-A 4230T130K0BU20A Thermal Magnetic Circuit Breaker
This 3-pole thermal magnetic circuit breaker rated for 20A at 240VAC offers reliable circuit protection with a lever operation and screw terminals, compliant with UL 489 standards. Designed for industrial and electrical systems, it features high rupture capacity and a positively trip-free snap mechanism for safety and durability. Suitable for protecting motors, transformers, and power supplies, this breaker ensures precise switching behavior and ease of installation on DIN rails with robust insulation coordination. Ideal for various switchgear applications requiring dependable overcurrent protection.
E-T-A 4230T130K0BU20A Thermal Magnetic Circuit Breaker Specifications:
- Number of Poles: 3
- Rated Current: 20A
- Voltage Rating: 240V AC
- Standards: UL 489, IEC 60947-2, UL 1077
- Rupture Capacity: 10,000 A (UL 489)
- Frequency: 50/60 Hz
- Operating Temperature Range: -35°C to +70°C
- Mounting: DIN rail mounting
- Terminal Type: Screw terminals
- Terminal Torque: 2.0 Nm max.
- Mass: approx. 116 g per pole
- Insulation Coordination: 6 KV / 3 (reinforced insulation)
- Degree of Protection: IP20
- Mechanical Endurance: 20,000 cycles
- Electrical Endurance: 6,000 cycles
- Vibration Test: 10-57 Hz, 5 g
- Shock Test: 30 g (11 ms)
- Corrosion Resistance: 96 hrs in 5% salt mist
- Humidity Resistance: 48 hrs at 95% RH, +40°C
Buy the Steven Engineering Series EA Thermal-magnetic Circuit Breaker: 4230T130K0BU20A
Secure your electrical systems with the Steven Engineering Series EA thermal-magnetic circuit breaker. This 3-pole breaker rated for 20A at 240VAC provides reliable protection against overcurrent and short circuits. Featuring lever operation and screw terminals, it ensures easy installation and maintenance. Compliant with UL 489 standards, it suits industrial motor and transformer protection, with high rupture capacity and durable design for long-term use. Order online today for fast delivery and to ensure your electrical safety needs are met with excellence.
Buy Steven Engineering Series EA 4230T130K0BU20A now and experience unmatched reliability and performance in circuit protection for industrial and electrical systems.
Frequently Asked Questions
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Who is the manufacturer of 4230T130K0BU20A?
E-T-A