Data Sheet

Data sheet 3NH3320

LV HRC fuse base Sz. 2, 1-pole 400 A 690 V (1000 V) Double

busbar terminal

Model

Product brand name SENTRON

Product designation LV HRC fuse system

Design of the thread / of the connection screw M10

Design of the product LV HRC fuse base

General technical data

Number of poles 1

Size of fuse system / acc. to DIN EN 60269-1 NH2

Usage category Without

circuit-breaker / Design 3NH33

Supply voltage

Current / at AC / rated value 400A

Supply voltage

● at AC / rated value

690V

● at DC

440V

Current

3NH3320 Subject to change without notice

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Data sheet 3NH3320 LV HRC fuse base Sz. 2, 1-pole 400 A 690 V (1000 V) Double busbar terminal Model Product brand name SENTRON Product designation LV HRC fuse system Design of the thread / of the connection screw M10 Design of the product LV HRC fuse base General technical data Number of poles 1 Size of fuse system / acc.
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Tripping residual / rated value / derated current / at 40 Cel 368 A Product details Product component / Swivel mechanism No Maximum short-circuit current breaking capacity (Icu) ● at AC / rated value 120 kA ● at DC / rated value 25 kA Connections Tightening torque / with screw-type terminals 38 N·m Type of electrical connection with twin bar connection ● for main current circuit flat connector Mechanical Design Height 227 mm Width 49 mm Depth 90 mm Mounting type fixed mounting Mounting
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