Siemens 550A Tag Fuse, 107mm, 690V, 77mm

View all Tag Fuses

Subtotal (1 pack of 3 units)*

£295.51

(exc. VAT)

£354.61

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 14 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Pack(s)
Per Pack
Per unit*
1 +£295.51£98.503

*price indicative

RS Stock No.:
608-817
Mfr. Part No.:
3NE8235-3MK
Brand:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Current Rating

550A

Fuse Size

107mm

Voltage Rating

690V

Fuse Standard

CE, EAC, IEC 60947-2, UKCA, UL

Fixing Centres

77mm

COO (Country of Origin):
GR
The Siemens SITOR fuse link crafted for ultra-fast protection of semiconductor devices in industrial systems. It features slotted blade contacts, is sized NH1, and supports a rated current of 550 A at up to 690 V AC or 440 V DC. With an aR characteristic, it ensures rapid disconnection during short-circuit events. A front indicator is included for quick visual status checks.

Engineered for exceptional durability in harsh conditions
User friendly interface simplifies operation and maintenance
Versatile design accommodates a wide range of industrial applications
Enhanced efficiency significantly reduces operational downtime
Compact form factor optimises space utilization without sacrificing performance
Smart technology integration promotes seamless connectivity with other devices

Related links