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Home/Low Voltage Switchgear Components/LV Switchgear Circuit Breaker Accessories/Undervoltage Release for NSX, CVS, NSE, EZS Circuit Breakers Undervoltage Release for NSX, CVS, NSE, EZS Circuit Breakers
The Undervoltage Release is an essential safety accessory for molded case circuit breakers (MCCB). It automatically trips the breaker when the control voltage drops below a defined threshold, effectively protecting equipment from undervoltage damage or power failures.
Electrical ProductsKey Features of Undervoltage Release
Automatic Tripping on Voltage Loss: Ensures immediate breaker opening during undervoltage events.
Wide Voltage Range: Multiple versions available:
AC220–240V, 50/60Hz （Model: CLV429407）
AC380–415V, 50Hz （Model: CLV429408）
AC24V, 50/60Hz （Model: CLV429410）
AC250V, 50/60Hz （Model: CLV429414）
Perfect Compatibility: Specially designed for NSX, CVS, NSE, EZS circuit breakers.
Fast Reaction: Reliable performance to prevent system damage during voltage anomalies.
Space-Saving Installation: Compact size fits seamlessly into MCCB housings.
Typical Applications:
Industrial motor starters
Power distribution panels
Emergency disconnect systems
LV switchgear and MCCB panels
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