3NH7232 LV HRC FUSE BASE +S S1 1-P SCREW
From SIEMENS
LV HRC FUSE BASE AC 690V, WITH SLEWING EQUIPMENT SIZE 1 250A 1POLE WITH SREW-TYPE TERMINAL CONNECTION WITH SREW ATTACHMENT | ||
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 bases with swivel mechanism | |
General technical data | ||
Number of poles | 1 | |
Size of fuse system / acc. to DIN EN 60269-1 | NH1 | |
circuit-breaker / Design | 3NH72 | |
Supply voltage | ||
at AC / rated value | 690 V | |
at DC | 440 V | |
Electricity | ||
Tripping residual / rated value / derated current / at 40 Cel | 230 A | |
Current / at AC / rated value | 250 A | |
Product details | ||
Product component / Swivel mechanism | Yes | |
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 / maximum | 38 N·m | |
Type of electrical connection | Busbar mounting with screw mounting | |
for main current circuit | flat connector | |
Mechanical Design | ||
Height | 253 mm | |
Width | 68 mm | |
Depth | 123.5 mm | |
Mounting type | fixed mounting | |
Mounting type | ||
bus-mounting | No | |
Net weight | 1 201 g |