Why Choose the ABB S302P-Z1 Miniature Circuit Breaker?
The ABB S302P-Z1 (SKU: 2CDS382001R0218) is a high-performance 2-pole miniature circuit breaker (MCB) designed to provide precise overload and short-circuit protection for sensitive industrial and electronic circuits. As part of the robust ABB System pro M Compact S300P series, it is manufactured to international IEC and UL standards, making it suitable for demanding industrial applications.
The S302P-Z1 combines thermal overload protection with rapid magnetic fault interruption to safeguard sensitive equipment, instrumentation and control circuits. Its compact modular design enables quick installation on standard DIN rails within electrical distribution boards, switchboards and industrial control panels.
With a 1 A rated current, Z tripping characteristic, 2-pole configuration and a 25 kA breaking capacity, the S302P-Z1 is particularly suited to protecting highly sensitive loads requiring rapid fault response and dependable circuit protection.
Key Advantages
- Compact 2-pole miniature circuit breaker for industrial applications.
- 1 A rated current with Z curve tripping characteristic.
- 25 kA short-circuit breaking capacity.
- Fast magnetic tripping for sensitive electrical circuits.
- Reliable overload and short-circuit protection.
- Quick installation using standard 35 mm DIN rail mounting.
Key Features
- ABB System pro M Compact S300P series.
- 1 A rated current.
- 2-pole (2P) configuration.
- Z tripping characteristic.
- 25 kA breaking capacity.
- Thermal and magnetic trip mechanism.
- Suitable for AC and DC industrial installations.
- Tool-free DIN rail mounting and removal.
Reliable Protection for Sensitive Electrical Circuits
Miniature circuit breakers automatically disconnect electrical circuits when overload or short-circuit conditions occur. The ABB S302P-Z1 combines thermal overload protection with an extremely fast magnetic response, helping protect sensitive electronic equipment, instrumentation and control systems from electrical faults.
Its Z tripping characteristic is specifically intended for highly sensitive circuits with very low inrush currents, making it ideal for protecting PLCs, measuring equipment, semiconductor devices and electronic control systems where rapid fault clearance is essential.
Typical Applications
- Industrial control panels.
- PLC and automation systems.
- Electronic control circuits.
- Instrumentation and measurement equipment.
- OEM machinery.
- Sensitive industrial electrical installations.
