Schneider Electric - LV426804 - Standard Undervoltage Release MN for ComPacT

The Schneider Electric LV426804 is a standard undervoltage release (MN) module designed for use with ComPacT NSXm and PowerPact B circuit breakers. This auxiliary device is utilized for emergency off or failsafe remote tripping applications, ensuring that the circuit breaker trips when the control voltage drops below a predetermined level. The module operates at 220–240 V AC 50 Hz or 208–240 V AC 60 Hz and features a spring-type, clip-on design for quick and easy installation, with visibility from the front face of the device.

Key Features:

• Failsafe Operation: Trips the circuit breaker when control voltage falls below a set threshold, providing reliable protection in emergency situations.

• Easy Installation: One-click, spring-type clip-on design allows for rapid and secure attachment to compatible circuit breakers.

• Front-Face Visibility: The module is visible from the front of the circuit breaker, facilitating straightforward status checks and maintenance.

Technical Specifications:

• Model Number: LV426804

• Function: Undervoltage release (MN)

• Compatible Circuit Breakers: ComPacT NSXm and PowerPact B

• Operating Voltage: 220–240 V AC at 50 Hz; 208–240 V AC at 60 Hz

• Mounting Type: Clip-on, spring-type

• Certifications: [Information not specified]

• Dimensions: [Information not specified]

• Weight: [Information not specified]

Applications:

• Emergency Off Functions: Provides immediate tripping of the circuit breaker in emergency situations by detecting undervoltage conditions.

• Failsafe Remote Tripping: Allows for remote disconnection of power in failsafe applications, enhancing safety in industrial and commercial electrical systems.