

MOULDED CASE CIRCUIT BREAKER DS1-400 400A 3P
44401-
Brand
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Technical data
- Rated voltage 690 V
- Rated current 400 A
- Breaking capacity 50 kA
- Dimensions (mm) L:104/W:140/H:316
- Brand ELMARK
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Warranty
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Technical characteristics:
- Rated operating voltage: 690V; 50/60Hz
- Rated current: 40-1250А
- Insulation volatge: 2000V
- Poles: 3 and 4
- IP code: IP>20
- Ambient temperature: -20°÷55ºС
Advantages:
- Wide range of auxiliary devices for automation
- Extreme reliability and performance
- High electrical and mechanical wear resistance
- Compact size
Functions:
- Control and protection of electrical installations
- Main breaker in residential or industrial distributing installations
- Protects heavy loaded electrical circuits
Applications:
- Residential buildings
- Administrative buildings
- Commercial property
- Industrial applications
- Distribution boards
Mounting: Vertical on a smooth surface using bolts
Standards: EN60947-1; EN60947-2
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