Why Choose the Lovato P1MBUH2PC08 Miniature Circuit Breaker?
The Lovato P1MBUH2PC08 is a compact two-pole miniature circuit breaker (MCB) designed to provide thermal-magnetic overcurrent and short-circuit protection in industrial electrical distribution and control systems. Part of the Lovato P1 MBUH UL489 range, it combines an 8 A rated current with Curve C tripping characteristics for dependable branch circuit protection.
The P1MBUH2PC08 is rated for 480Y/277 V AC systems and provides a 10 kA short-circuit breaking capacity. Its two-pole configuration provides coordinated protection and disconnection, while UL489 compliance makes it suitable for branch circuit protection in appropriately designed industrial machinery, electrical panels and OEM equipment.
A Curve C tripping characteristic provides a practical balance between overload protection and tolerance of moderate transient inrush currents. With its compact two-module construction and DIN rail mounting, the P1MBUH2PC08 is well suited to industrial installations where reliable protection and efficient use of panel space are important.
Key Advantages
- Two-pole thermal-magnetic protection for branch and equipment circuits.
- 8 A rated current for industrial electrical loads and control circuits.
- Curve C tripping characteristic suitable for circuits with moderate inrush currents.
- Rated for 480Y/277 V AC electrical systems.
- 10 kA short-circuit breaking capacity for robust fault protection.
- UL489 compliant for branch circuit protection applications.
Key Features
- Lovato P1 MBUH miniature circuit breaker range.
- 2-pole configuration with two protected poles.
- 8 A rated current.
- Curve C tripping characteristic.
- 480Y/277 V AC rated voltage.
- 10 kA short-circuit breaking capacity.
- Thermal-magnetic overload and short-circuit protection.
- Compact 2 DIN module construction.
- Front protection rating of IP20.
- DIN rail mounting for straightforward panel integration.
Reliable UL489 Branch Circuit Protection
The Lovato P1MBUH2PC08 uses thermal-magnetic protection to interrupt excessive current caused by overloads or short circuits. The thermal element responds to sustained overload conditions, while the magnetic mechanism provides rapid operation during severe fault-current events, helping protect conductors and connected equipment.
Its Curve C characteristic makes the P1MBUH2PC08 suitable for circuits where moderate inrush currents can occur during normal operation. Combined with its 8 A current rating, 480Y/277 V AC voltage rating, two-pole configuration and 10 kA breaking capacity, it provides a compact solution for industrial branch circuit protection.
Typical Applications
- Industrial electrical control panels.
- UL489 branch circuit protection.
- 480Y/277 V AC electrical distribution systems.
- Industrial machinery and automation equipment.
- Control, auxiliary and equipment supply circuits.
- OEM electrical control and distribution assemblies.
