Why Choose the ABB S302P-Z50 Miniature Circuit Breaker?
The ABB S302P-Z50 (Product ID: 2CDS382001R0578) is a premium 2-pole miniature circuit breaker (MCB) designed to provide reliable overload and short circuit protection in industrial electrical installations. As part of the trusted ABB S300P series, this breaker is manufactured to IEC and UL standards, making it an excellent choice for demanding commercial, OEM and industrial applications.
Designed for dependable performance and long service life, the S302P-Z50 combines ABB's proven protection technology with a compact DIN rail mounted design for straightforward installation inside electrical distribution boards and industrial control panels. Its Z tripping characteristic is specifically intended for sensitive electrical and electronic circuits that require rapid magnetic tripping.
With a 50 A rated current, 2-pole configuration and a 25 kA breaking capacity, the S302P-Z50 delivers outstanding protection for specialised industrial equipment, automation systems and sensitive control circuits.
Key Advantages
- Reliable overload and short circuit protection.
- 50 A rated current for industrial electrical systems.
- 2-pole configuration for enhanced circuit protection.
- Z tripping characteristic for sensitive electronic and control circuits.
- Compact DIN rail mounting for simple installation.
- Manufactured to recognised IEC and UL standards.
Key Features
- ABB S300P miniature circuit breaker series.
- 50 A rated current.
- 2-pole construction.
- Z tripping characteristic.
- 25 kA breaking capacity.
- DIN rail mounted design.
- Suitable for industrial distribution and control panels.
- High mechanical and electrical durability.
Reliable Protection for Sensitive Electrical Circuits
Miniature circuit breakers automatically disconnect electrical circuits during overload and short circuit conditions, protecting connected equipment and electrical infrastructure. The ABB S300P series is engineered to provide dependable protection in demanding industrial environments while minimising downtime and maintenance requirements.
The Z tripping characteristic offers extremely fast magnetic tripping, making the S302P-Z50 particularly suitable for protecting sensitive electronic equipment, instrumentation, PLC systems and specialised control circuits where rapid fault clearance is essential.
Typical Applications
- Industrial automation systems.
- Control panels and switchboards.
- PLC and instrumentation circuits.
- Machine building and OEM equipment.
- Sensitive electronic equipment.
- Commercial and industrial electrical installations.
