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CIRCUIT BRAKER NZMN3-AE400
Product code
3633881
Compact circuit breaker NZM3, 3-pole
Features
- switching capacity at 400/415 V 50 Hz (Icu): 50 kA
- rated current = rated continuous current (In = Iu): 400 A
- installation type: fixed
- screw connection
- standard/certification: IEC
- protection function: system and conductor protection
Product details
Technical specifications
Product class (ETIM)Power circuit-breaker for trafo/generator/installation protection (EC000228)
Rated permanent current Iu400 A
Rated voltage690-690 V
Rated short-circuit breaking capacity Icu at 400 V, 50 Hz50 kA
Overload release current setting200-400 A
Adjustment range short-term delayed short-circuit release0 - 0 A
Adjustment range undelayed short-circuit release800-4400 A
Device constructionBuilt-in device fixed built-in technique
Integrated earth fault protectionno
Type of electrical connection of main circuitScrew connection
Suitable for DIN rail (top hat rail) mountingno
DIN rail (top hat rail) mounting optionalno
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact0
With switched-off indicatorno
Product codes
SAPACE011
STK3633881
PLC3633881
GTIN/EAN4015082591144
Manufacturer part number259114
Vendor material number259114
Basic information
Package measurements (L x W x H)159 x 140 x 275 mm
Package volume6.122 l
Package weight6.34 kg
Base uniteach
Package units1 / 3 / 60
Package contents–
UNSPSC39121616
BrandEATON
VendorEATON ELECTRIC OY
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