Circuit breakers for electrical equipment
Suggestions for Circuit breakers for electrical equipment
AC circuit breaker DC circuit breaker Air circuit breaker Circuit breaker panel Vacuum circuit breaker Bolt-on circuit breaker Plug-in circuit breaker Two-pole circuit breaker Four-pole circuit breaker Miniature circuit breaker Three-pole circuit breaker Low voltage circuit breaker Molded case circuit breaker Single-pole circuit breaker Arc fault circuit interrupter DIN rail mounted circuit breaker Ground fault circuit interrupter Motor protective circuit breaker Residual current circuit breaker Thermal magnetic circuit breaker
Compact and robust, this Siemens miniature circuit breaker delivers 25 A protection with a Char‑B curve for moderate load variations. Its three‑pole design supports 400 V systems, while the 10 kA rating ensures safe interruption of fault currents.
Compact 1‑pole circuit breaker rated 32 A, 230/400 V with a Char‑C response curve and 10 kA surge protection, featuring an IEC‑compliant lightweight housing that offers rapid reset for residential panel applications.
Siemens 5SL41207 - 1 pole miniature circuit breaker with 20 A current rating and C-characteristic for use with 230 V or 400 V systems.
The DS201A‑B10/0.01 is a compact earth‑leakage circuit breaker rated at 10 A with 10 mA sensitivity, providing a 6 kA breaking capacity. It mounts on DIN rail and safeguards single‑phase circuits from fault currents.
The Siemens 5SD7464-0 surge arrester provides effective protection against overvoltages and transient surges in power supply systems.
A compact Type A earth‑leakage circuit breaker delivers reliable protection with a 16 A rating and 10 mA sensitivity, ensuring rapid interruption of fault currents while maintaining low power consumption for residential and commercial circuits.
ABB F204F‑40/0,03 delivers precise 30 mA protection for four‑phase circuits up to 40 A, featuring a Type F design that tolerates high frequency transients and offers reliable fault interruption on a DIN rail mount.
Compact and robust, this Siemens miniature circuit breaker delivers 10 A protection with a Char‑B curve, handling up to 10 kA fault current on three poles at 400 V, ideal for residential or light commercial circuits.
Siemens 5SP3850-2 is a selective main RCCB with 3 poles and 50A current rating for use in 230/400V systems.
Compact 32A single‑pole miniature circuit breaker with neutral, Type B trip characteristic for residential and light commercial use. It offers fast arc‑interruption, low voltage drop and a durable metal housing for reliable protection.
Siemens 5SL4320-7 is a miniature digital industrial circuit breaker with 3 pins and rated at 20 A and 400 V. It features a C curve for maximum safety and is designed to handle up to 10 kA of current.
Compact 3‑pole miniature breaker, rated 6 A at 400 V with Char‑B characteristics and a 10 kA short‑circuit capacity, ideal for protecting low‑voltage circuits in industrial or residential settings.
Siemens 5SY4102-6 is a miniature circuit breaker with 1 pole and rated for 2 amperes and 230 or 400 volts.
Type B RCD 6 A 30 mA protects circuits from earth leakage, tripping at 30 mA to safeguard personnel and equipment. Compact design fits single‑pole 1+N setups, rated 6 kA for surge protection.
Siemens 5SV3646-6 is a 4-pole residual current circuit breaker with 63A and 0.3A rating, suitable for industrial applications at 400V voltage level.
Compact 20A single‑pole miniature circuit breaker with Type B trip, neutral connection, and integrated fire protection relay. Designed for residential or commercial circuits, it offers reliable overload and short‑circuit safety in a small footprint.
Siemens RCBO 1-pin 16 A 0.03 A 230 V Earth Leakage Circuit Breaker with FI/LS Protector, Char-C Type A, 30 mA, 1 TE.
Dual‑pole RCD delivers 25 A capacity and 30 mA fault detection with Type F sensitivity for AC circuits up to 230 V, ensuring rapid isolation of leakage currents while maintaining stable operation under normal load.
Compact 1‑pole Siemens 5SL4132‑6 circuit breaker delivers 32 A protection with a Char‑B curve, rated for up to 10 kA fault currents, ideal for residential or commercial low‑voltage applications.
The Gewiss GW94897 is a 3-phase RCCB with 4 pins, rated for 40 amps and a sensitivity of 0.03 amps at 400 volts AC.
Siemens 5SY4104-6 is a miniature circuit breaker with 1 pole, 4 ampere current rating, and operates at voltage levels of 230 V and 400 V.
Compact 1‑pole ABB S201M‑C25 circuit breaker delivers reliable protection with a 25 A rating and Class C tripping curve, featuring a robust 10 kA breaking capacity for safe operation in residential or commercial circuits.
Compact and robust, the ABB S203M‑B25 miniature circuit breaker offers 3‑pole protection at 25 A with Class B characteristics, ensuring reliable fault interruption for residential and light commercial circuits.
Discover the ABB S203-C50 Miniature Circuit Breaker—a robust 3-pole device with a 50A capacity and Characteristic C. Ideal for comprehensive circuit protection in electrical systems.
Compact four‑pole ABB F204A‑63/0.3 RCD delivers 63 A capacity with 300 mA sensitivity, protecting against earth faults and overloads in 230–400 V systems while maintaining high reliability and quick reset functionality.
Siemens 5SU1356-7KK06 Switch 6 A 0.03 A 230 V - Siemens Earth Leakage Circuit Breaker C6/0.03A, for protecting against electrical shocks and fires caused by faulty equipment or appliances.
Compact ABB S201M‑B13 miniature circuit breaker delivers reliable protection with a Class B tripping curve, 13 A rating and 10/15 kA breaking capacity, ideal for single‑pole applications in DIN rail systems.
The ABB S201-C1 is a 1-pole, class C miniature circuit breaker with a capacity of 1 amp.
Automatic 3-pin miniature circuit breaker with C characteristic and 25A current rating for reliable protection.
Compact 25 A, 6 kA miniature circuit breaker with Char‑C tripping curve, 1‑pole design, 70 mm body, suitable for 230/400 V systems, offering reliable overload protection in tight spaces.
Compact 3‑pole ABB S203M‑B32 delivers Class B protection with a 32 A rating and up to 10 kA breaking capacity, making it ideal for residential panels; its Pro M Compact design ensures reliable short‑circuit interruption in tight spaces.
Compact ABB S203M‑B6 miniature circuit breaker delivers reliable protection with a 6 A rating and B‑curve tripping for moderate overloads. Its three‑pole design fits DIN rail mounting, offering up to 10 kA interrupting capacity in a space‑saving package.
Compact three‑pole breaker with Class C trip, rated 13 A at 400 V and 6 kA interrupting capacity. Designed for surface mounting, it offers reliable thermal protection in a rugged IP20 enclosure.
The ABB S201-B20 is an automatic 1-pin miniature circuit breaker with characteristic B and a current rating of 20A.
ABB F204AS‑40/0,3 delivers reliable differential protection with a 300 mA trip threshold and 40 A rating. Its four‑pole design ensures selective operation in multi‑bus systems, while type A sensitivity guards against AC and pulsating DC faults.
The Siemens 5ST3602 is a single-phase busbar with 10mm² cross-section, designed for handling 63A of current. It provides efficient power distribution in electrical systems and ensures optimal performance while maintaining safety standards.
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