Knife fuse Italweber NH 3C standard curve aM 400A 690V 1632400
ITW 1632400
8024873046141
Italweber knife fuse, with the following characteristics
- NH 3C series
- Standard type
- Nominal voltage 690V
- Switching characteristic aM
- Rated current 400A
- Breaking capacity 100kA
![](https://www.elettronew.com/41383-large_default/knife-fuse-italweber-nh-3c-standard-curve-am-400a-690v-1632400.jpg)
Knife fuse Italweber NH 3C standard curve aM 400A 690V 1632400
€39.44
€39.44
Tax included
Tax included
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Items Available: 3
NH aM fuses are used to protect motors, transformers and equipment with starting current. They only protect against short circuits and must be combined with overload protection devices. The NH/CP and NH/CP-S fuses have a striker that comes out when the fuse melts and can be used with a microswitch to signal the trip from a distance. The NH/CP fuses are to be used with open bases with microswitch already mounted on board (see page 102), while the NH/CP-S fuses are to be used in the LTS/K switch-disconnectors, to which the microswitch for remote signalling of the trip must be added.
Characteristics:
- Italweber series
- NH 3C Series
- Standard type
- Rated voltage 690V
- Switching characteristic aM
- Compliant with standards CEI 32-1, CEI 32-4, IEC 60269-1, IEC 60269-2, DIN 43620
- Steatite body
- Contacts in silvered copper
- Rated current 400A
- Breaking capacity 100kA
- Execution with upper melting indicator
Data sheet
- Type:
- Blade fuses
- Voltage:
- 690V
- Breaking capacity:
- 100KA
- Amps:
- 400A
- Material:
- Steatite