Why Choose the Lovato P1MBUH1PC20 Miniature Circuit Breaker?
The Lovato P1MBUH1PC20 is a compact and dependable single-pole miniature circuit breaker (MCB) designed to protect electrical circuits against overloads and short circuits. Manufactured by Lovato Electric, this circuit breaker is suitable for industrial control panels, machinery and low-voltage electrical distribution systems requiring reliable circuit protection.
This miniature circuit breaker combines a 20 A rated current, Type C tripping characteristic and a high 10 kA short-circuit breaking capacity. Its Type C response permits moderate temporary inrush currents, making it suitable for circuits supplying transformers, contactors, power supplies, solenoids and small motors.
The P1MBUH1PC20 occupies only one DIN module, helping panel builders maximise available space inside distribution boards and electrical enclosures. It is rated for operation at up to 277 V AC and conforms to UL 489 and IEC/EN 60947-2, supporting use within industrial and international electrical installations.
Key Advantages
- Reliable overload and short-circuit protection.
- 20 A rated current for industrial control and distribution circuits.
- Type C tripping characteristic accommodates moderate inrush currents.
- High 10 kA short-circuit breaking capacity.
- Compact single-module design saves valuable enclosure space.
- Conforms to UL 489 and IEC/EN 60947-2 standards.
Key Features
- Lovato Electric miniature circuit breaker.
- Single-pole configuration.
- 20 A nominal current rating.
- Type C tripping curve.
- 10 kA short-circuit breaking capacity.
- Rated operational voltage up to 277 V AC.
- Compact one DIN module format.
- Standard DIN rail mounting.
Reliable Protection for Industrial Electrical Circuits
Miniature circuit breakers automatically disconnect an electrical circuit when excessive current is detected. This helps prevent damage to cables, control components and connected equipment caused by prolonged overload conditions or short-circuit faults.
The Type C operating characteristic of the Lovato P1MBUH1PC20 allows it to tolerate the moderate starting currents associated with inductive loads while maintaining dependable fault protection. Its compact construction and DIN rail mounting make it easy to integrate into machinery panels and industrial distribution assemblies.
Typical Applications
- Industrial electrical control panels.
- Machinery and automation systems.
- Power supply and transformer circuits.
- Contactors, solenoids and control equipment.
- Small motors and inductive electrical loads.
- Commercial and industrial distribution boards.
