Why Choose the Lovato P5X16D012 Shunt Trip Release?
The Lovato P5X16D012 is a 12 V DC shunt trip release designed for compatible Lovato P5ME moulded case circuit breakers. It enables the associated MCCB to be opened electrically from a remote control signal, providing a practical method of integrating circuit-breaker disconnection into machinery, automation and electrical safety control systems.
Designed as an accessory for IEC-compliant MCCBs, the P5X16D012 operates from a nominal 12 V DC supply and has a specified operating voltage range of 70–110% of Us. Its average opening time is approximately 50 ms, allowing rapid electrically initiated opening of the compatible circuit breaker.
The P5X16D012 features snap mounting beneath the circuit-breaker front cover and screw-terminal connections for straightforward integration. With a low power consumption of 0.36 W and support for flexible conductors from 0.5–1.5 mm², it provides a compact remote-tripping solution for industrial power-distribution and machine-control applications.
Key Advantages
- Dedicated shunt trip release for compatible Lovato P5ME MCCBs.
- 12 V DC rated supply for low-voltage control circuits.
- Enables remote electrical opening of the associated circuit breaker.
- Wide 70–110% of Us operating voltage range.
- Fast average opening time of approximately 50 ms.
- Low power consumption of only 0.36 W.
- Snap mounting beneath the breaker front cover provides integrated installation.
- Screw terminals accept flexible conductors from 0.5–1.5 mm².
Key Features
- Lovato P5X moulded case circuit breaker accessory.
- Shunt trip release function.
- Designed for compatible Lovato P5ME circuit breakers.
- Accessory for IEC-compliant MCCBs.
- 12 V DC rated supply voltage.
- 70–110% Us operating voltage range.
- Average opening time: 50 ms.
- Power consumption: 0.36 W.
- Screw-terminal electrical connection.
- PZ2 terminal tool.
- Conductor capacity: 0.5–1.5 mm² or 20–16 AWG.
- Snap-mount installation beneath the MCCB front cover.
Remote Electrical Tripping for P5ME Circuit Breakers
A shunt trip release allows a circuit breaker to be opened by applying an external electrical control signal. When the 12 V DC supply is applied to the Lovato P5X16D012 within its specified 70–110% Us operating range, the release actuates the compatible P5ME breaker mechanism to initiate opening.
This functionality allows circuit-breaker disconnection to be incorporated into remote controls, emergency shutdown logic and automated power-management systems. With an average opening time of approximately 50 ms, low 0.36 W power consumption and integrated snap mounting, the P5X16D012 provides a compact solution for electrically controlled MCCB opening.
Typical Applications
- Remote tripping of compatible P5ME MCCBs.
- Industrial machinery shutdown systems.
- Electrical distribution switchboards.
- Machine and automation control panels.
- Emergency electrical disconnection systems.
- PLC-controlled power isolation.
- OEM equipment using 12 V DC control circuits.
- Industrial power-management and control systems.
