Products
Products
ABB Allen-Bradley ADEPT ALSTOM
All Categories
AMAT B&R BACHMANN BENTLY Bosch Rexroth BAILEY CUTLER-HAMMER DEIF DANAHER Enterasys Extreme EATON ELAU EMERSON EPRO FANUC servo motor FOXBORO GE HIMA Honeywell ICSTriplex IFM Kollmorgen SIEMENS Schneider WOODWARD YASKAWA Omron YOKOGAWA MOOG MOTOROLA NI RELIANCE Rexroth SEW-EURODRIVE TRICONEX Schenider Weidmueller Mitsubishi SICK FISHER
home
NSX630F MIC5.3E LSI

The Schneider Electric NSX630F 4-pole molded case circuit breaker is a low-voltage power distribution protection device designed for industrial and commercial electrical systems.

open
TEL：+86 13600179521
Mail：info@hongkongeasy.com
info@hongkongeasy.com
WhatsApp
Parameters
Request a Quote
Return to List
Specifications General Product Range: ComPacT NSX F-Frame Device Type: 4-Pole Molded Case Circuit Breaker (MCCB) Number of Poles: 4 (three phases + neutral) Rated Current (In): 630 A at 40 °C Mounting Type: Fixed panel mounting Application: Low-voltage three-phase distribution protection Electrical Ratings Rated Operational Voltage (Ue): Up to 690 V AC Rated Frequency: 50/60 Hz Rated Insulation Voltage (Ui): ~800 V AC Rated Impulse Withstand (Uimp): ~8 kV Utilisation Category: Category A Protection & Trip Unit Trip Unit: Micrologic 5.3E electronic protection Technology: Electronic digital trip unit Protection Functions: L — Long-time (overload) protection S — Short-time overcurrent protection I — Instantaneous short-circuit protection LSI: Indicates combined overload, short-time and instantaneous protection Adjustable Settings Long-time pickup (Ir): Adjustable Long-time delay: Adjustable Short-time pickup (Isd): Adjustable Instantaneous: Adjustable via trip unit settings Thermal memory: Maintains thermal history before and after trip Breaking Capacity & Performance High breaking capacity suitable for industrial and commercial low-voltage systems Provides reliable interruption of fault currents for system protection Detailed breaking capacity values depend on installation voltage and coordination settings Mechanical & Environmental Control Operation: Manual toggle or handle Terminal Connection: Screw/clamp type Mechanical Durability: Designed for repeated operations Neutral Disconnection: Full four-pole disconnection for safety Installation: Suitable for distribution boards, switchboards, and panel systems