Eaton 100A German Standard Fuse NH000 690V ac, 78 mm

Subtotal (1 unit)*

£30.78

(exc. VAT)

£36.94

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 48 unit(s) ready to ship
  • Plus 1 unit(s) ready to ship from another location
  • Plus 20 unit(s) shipping from 18 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£30.78

*price indicative

RS Stock No.:
489-4613
Mfr. Part No.:
170M1367
Brand:
Eaton
Find similar products by selecting one or more attributes.
Select all

Brand

Eaton

Current Rating

100A

Product Type

German Standard Fuse

Fuse Size

NH000

Voltage

690V ac

Standards/Approvals

IEC, UL

Fixing Centres

78 mm

Application Category

aR

Tag Width

20mm

Overall Length

100mm

Series

Bussman

Eaton German Standard Fuse, aR Application, Offset Tag Type - 170M1367


Need to protect sensitive semiconductor components, such as diodes, thyristors and SCRs, from damage resulting from short circuits? Choose this German Standard fuse from Eaton. It's a fast-acting aR-type fuse that blows in milliseconds in the event of a fault. The offset slotted tags are compatible with many standard electrical distribution panels and let you make a secure connection, even in vibrating equipment. Compact dimensions of 100 (L) x 40 (H) x 21mm (W) minimise heat loss to keep your system running cool.

Features & Benefits


• Status indicator lets you check easily whether the fuse has blown

• Square body allows for easy handling and quick identification

Can I use this fuse to replace a gR type fuse?


This aR-type fuse provides protection from short circuits only. It doesn't offer any protection from overcurrent, so it shouldn't be used as a replacement for a gR-type fuse.

What's a thyristor?


A thyristor is a four-layer semiconductor device that's used as a high-speed switch. Thyristors can replace mechanical relays as they have no moving parts and are therefore more reliable.

Note

Eaton formerly known as Bussmann

Related links