Overcurrent circuit breaker, 1P, B characteristic, 10A, 25kA, AC | S301P-B10 2CDS381001R0105

Overcurrent switch – reliable protection of electrical installation&

& This single-pole overcurrent switch with B characteristic is a key element of protection in every electrical installation. Designed to protect circuits against overload and short circuit, it ensures safe and reliable operation of devices. The rated current of 10A makes it ideal for protecting lighting circuits, socket circuits or devices with moderate power consumption. The short-circuit breaking capacity at 25kA guarantees an effective response in the event of a failure, minimizing the risk of damage and fire.& &

Characteristics and application&

& The S301P-B10 switch is characterized by a delayed reaction to short-term current surges, which is particularly important when connecting devices with electric motors or other elements generating high starting currents. The B characteristic means that the switch reacts to currents 1.13 to 1.45 times greater than the rated current (In) for the thermal release and 2 to 3 times In for the electromagnetic release. DIN rail mounting simplifies and speeds up installation, and the compact dimensions (1 module width) allow for efficient use of space in the switchgear cabinet.& &

Advantages and structural features&

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• High breaking capacity: 25kA ensures effective protection even in difficult conditions.

• B characteristic: Optimal for protecting circuits with devices generating surge currents.

• Wide operating temperature range: From 0°C to 70°C enables installation in various environments.

• Wire cross-sections: The possibility of connecting wires with a cross-section from 0.75 mm² to 25 mm² (multi-stranded) and from 0.75 mm² to 35 mm² (solid) provides flexibility when selecting wires.

• Compliance with standards: Meets the requirements of EN 60898 and IEC 60947-2 standards, guaranteeing safety and reliability.

• Rated voltage: Designed to operate at 240V AC/DC.

• Protection class IP20: Provides protection against accidental contact and against the ingress of solid objects larger than 12mm.

• Expandability: Compatible with additional equipment to increase system functionality.