✅ CHINT 150853 – G SQ7: Shunt Release AC380V
Heavy-duty AC380V shunt trip coil designed for NM8(S)-800/1250 MCCBs, enabling remote tripping for high-capacity circuit protection in 3-phase industrial environments.
🔹 Description (English):
The CHINT 150853 – G SQ7 is a shunt release unit operating at AC380V, specifically engineered for use with NM8(S)-800A and 1250A molded case circuit breakers. It enables the breaker to be tripped remotely through a 3-phase control signal, making it an essential component in high-power electrical networks, automation systems, and centralized protection applications. Designed to handle tough industrial conditions, the SQ7 ensures safety and control across large facilities.
🔹 Key Features:
• Operating voltage: AC380V
• Remote tripping functionality for NM8(S)-800/1250 MCCBs
• Built for 3-phase power and industrial applications
• Ideal for centralized control and emergency shutdown
• Reliable performance in high-load environments
• Compliant with IEC 60947-2 standards
🔹 Technical Specifications (English):
Parameter Value
Model G SQ7
Part Number CHINT 150853
Voltage Rating AC380V
Function Shunt Release (Remote Trip Coil)
Compatibility NM8(S)-800A / 1250A
Application Remote trip / 3-phase systems
Compliance IEC 60947-2