Why Choose the Lovato P1MBUH3PC06 Miniature Circuit Breaker?
The Lovato P1MBUH3PC06 is a dependable three-pole miniature circuit breaker (MCB) designed to protect electrical circuits against overloads and short circuits. Part of the Lovato Electric P1MB modular circuit protection range, it provides reliable thermal magnetic protection for industrial machinery, automation equipment, control panels and three-phase electrical distribution systems.
This miniature circuit breaker combines a 6 A rated current, Type C tripping characteristic and a high 10 kA short-circuit breaking capacity. The Type C response accommodates moderate temporary inrush currents, making the P1MBUH3PC06 suitable for control transformers, power supplies, contactors, instrumentation and other inductive electrical loads.
The P1MBUH3PC06 features a three-pole configuration, allowing all three connected phase conductors to be disconnected simultaneously. It occupies three DIN modules and mounts onto a standard 35 mm DIN rail. Compliance with UL 489 and IEC/EN 60947-2 supports its use in internationally specified machinery, panel-building and industrial electrical applications.
Key Advantages
- Dependable overload and short-circuit protection.
- 6 A rated current for low-current three-phase circuits.
- Three-pole switching disconnects all three phases simultaneously.
- Type C tripping characteristic accommodates moderate inrush currents.
- High 10 kA short-circuit breaking capacity.
- Conforms to UL 489 and IEC/EN 60947-2.
Key Features
- Lovato Electric P1MB series.
- Three-pole (3P) configuration.
- 6 A nominal current rating.
- Type C tripping curve.
- 10 kA short-circuit breaking capacity.
- 230/400 V AC IEC operational voltage.
- 480Y/277 V AC UL operational voltage.
- Compact three-module DIN rail design.
Reliable Three-Phase Circuit Protection
Miniature circuit breakers automatically disconnect an electrical circuit when excessive current is detected. This helps protect conductors, control components and connected equipment from damage caused by sustained overload conditions or short-circuit faults.
The Type C operating characteristic of the Lovato P1MBUH3PC06 permits moderate temporary inrush currents while maintaining dependable fault protection. Its three-pole construction is particularly suitable for installations requiring simultaneous isolation and protection of all three phases.
Typical Applications
- Industrial automation and control panels.
- Low-current three-phase control circuits.
- Control transformer protection.
- Power supplies and instrumentation systems.
- Contactors, relays and auxiliary equipment.
- OEM machinery and production equipment.
- Commercial and industrial distribution boards.
