C63H3 Schneider Electric - ComPacT NSX630H Molded Case Circuit Breaker. ComPacT NSX630H series 3-pole molded case circuit breaker rated for 630A with 70 kA breaking capacity at 415V. Supplied without trip unit for flexible configuration. Features toggle control and robust construction for industrial power distribution.
-
Brand: Schneider Electric
-
Category: Molded Case Circuit Breaker
-
Series: ComPacT NSX
-
Product Type: Molded case circuit breaker (without trip unit)
-
Number of Poles: 3
-
Rated Current: 630 A at 40 degrees C
-
Breaking Capacity Code: H (70 kA at 415V)
-
Breaking Capacity at 220/240V: 100 kA
-
Breaking Capacity at 380/415V: 70 kA
-
Breaking Capacity at 440V: 65 kA
-
Breaking Capacity at 690V: 20 kA
-
Rated Voltage: 690 V AC 50/60 Hz
-
Insulation Voltage: 800 V AC
-
Impulse Withstand Voltage: 8 kV
-
Control Type: Toggle switch
-
Mounting: Fixed, backplate
-
Mechanical Durability: 15,000 cycles
-
Dimensions (W x H x D): 140 x 255 x 110 mm
-
Standards: EN/IEC 60947-2, CCC, EAC, marine specifications
-
Suitability for Isolation: Yes
-
Utilisation Category: Category A
Designed for industrial power distribution, motor protection, and circuit protection in manufacturing facilities, hospitals, and commercial buildings. The 70 kA breaking capacity provides reliable protection for standard industrial applications.