Image similar
Image similar
Siemens 3NA7820 Fuse holder inset with blown fuse indicator Suitable for Fuse size 000 - 4 Fuse size = 000 50 A 500 V 3
EAN:
Part number:
Item no:
Product type
Fuse holder inset
Fuse size
000
Nominal current - rounded value
50 A
RoHS-compliant
Yes
Content
3 pc(s)
Datasheet (PDF)
Number (Package size 3 pc(s))
Total (€ 8.39 / piece)
€ 8.39
plus VAT.
Only 4 Set(s) available
Technical specifications
- Product type
Fuse holder inset
- Fuse size
000
- RoHS-compliant
Yes
- Content
3 pc(s)
- Nominal current
50 A
- Nominal current - rounded value
50 A
- Model
with blown fuse indicator
- Switch-off capacity
120 kA
- Duty class
gG
- Size
000
- Nominal voltage
500 V
- Suitable for
Fuse size 000 - 4
- Width
21 mm
AC/DC
50 A
500 V
120 A
gL/gG (cable protection/equipment protection)
Combination fuse status indicator
500
250
3.8
- UKCA
not relevant
Documents & Downloads
Datasheet
Datasheet 1796216 Siemens 3NA7820 Fuse holder inset with blown fuse indicator Suitable for Fuse size 000 - 4 Fuse size = 000 50 A 500 V 3
User & Safety Instructions
User & Safety Instructions 1796216 Siemens 3NA7820 Fuse holder inset with blown fuse indicator Suitable for Fuse size 000 - 4 Fuse size = 000 50 A 500 V 3
Description
NH-fuse link, NH000, in: 50 A, GG, UN AC: 500 V, UN DC: 250 V, combination indicator, live grip tabs NH-fuse system 3NA, 3ND for selective line and system protection. The NH-fuse system from Siemens as an important component of the SENTRON protective components for electrical installation offers effective personal, device and plant protection through safe shutdown in the event of an overload or short-circuit. In comparison to miniature circuit breakers, higher short-circuit currents can be realized with better current limitation at the same time. The NH fuse system is characterized above all by: 1. Combination detectors signal that the fuse is switched off by a clear color change from red to white. 2. More safety when changing through insulated grip lugs. 3. High selectivity at low cost. 4. Long-term and safe operation thanks to silver-plated contact blades. 5. Fuse links from 2 A to 1250 A and in sizes 000, 00, 0, 1, 2, 3, 4 and 4a available.
This text is machine translated.
This text is machine translated.