This 4A single-pole thermal magnetic circuit breaker is designed to protect electrical circuits from overloads and short circuits. Suitable for AC voltages up to 277V and DC voltages up to 60V, it features a lever actuator for easy operation and screw terminals for secure wiring connections. Certified under UL 1077 standards, it offers high rupture capacity and reliable trip-free snap action mechanism for industrial and residential applications, ensuring safety and durability in circuit protection.
Rupture Capacity: 7.5 kA (IEC/EN 60947-2), 10,000 A (UL 489)
Mounting: DIN rail
Ambient Temperature Range: -35°C to +70°C
Mass: Approximately 116 g
Protection Degree: IP20
Insulation Coordination: 6 KV (reinforced insulation at operating area)
Mechanical Endurance: 20,000 cycles
Electrical Endurance: 6,000 cycles
Terminals: Screw terminals with torque of 2.Nm max.
Vibration resistance, shock, corrosion and humidity tested as per IEC standards
Buy the Steven Engineering Series 4230 Thermal Magnetic Circuit Breaker: 4230T110K0DE4A
Purchase the Steven Engineering Series 4230T110K0DE4A single-pole thermal magnetic circuit breaker online and ensure reliable protection for your electrical circuits. This rated 4A breaker is suitable for AC voltages up to 277V and DC up to 60V, featuring a lever actuation for easy operation and screw terminals for secure connections. It complies with UL 1077 standards and withstands high rupture capacity, making it ideal for industrial, commercial, and residential applications. Buying online guarantees prompt delivery and authentic quality.
Get Steven Engineering Series 4230T110K0DE4A today—built for precise circuit protection with high rupture capacity and reliable trip mechanism.
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