Fused Disconnect

Fused Disconnects and Switch Fuses

Switch fuses combine isolation and fuse protection in one operating mechanism, commonly used as incomers and motor-circuit isolators. We stock the ABB OS range of front-operated switch fuses from 32 A to 800 A for DIN and BS88 fuse links, in 3- and 4-pole versions with door-coupling handles.

Filter by current rating, fuse size and poles. For non-fused isolation see Switch Disconnect; for busbar-mounted fuse switches see Busbar Systems.

Showing 773 products

Product Key Specs Price Qty Stock Actions
MERSEN FUSE Neutral pole for M250 switches 4P250 Mersen 4P250 neutral-pole accessory for compatible M250 non-fusible disconnect switches, enabling coordinated four-pole isolation of…
MERSEN FUSE Neutral pole for M250 switches 4P250 Mersen 4P250 neutral-pole accessory for compatible M250 non-fusible disconnect switches, enabling coordinated four-pole isolation of…
  • Accessory
£61.85 ex. VAT
Manufacturer Lead Time Contact us for availability
SKU: 4P250
MERSEN FUSE PS II 20.127 PRE BS +MC PS G097296 Mersen G097296 PS II two-pole salt spray-resistant non-load fuse disconnector with integrated microswitch for compatible…
MERSEN FUSE PS II 20.127 PRE BS +MC PS G097296 Mersen G097296 PS II two-pole salt spray-resistant non-load fuse disconnector with integrated microswitch for compatible…
  • Fuse switch disconnector · 2-pole · 20x127 mm
£233.36 ex. VAT
Manufacturer Lead Time Contact us for availability
SKU: G097296
GE0250NT4 - 4P SWITCH DISCONNECTOR W/NH FUSE HOLDER Lovato GE0250NT4 four-pole switch disconnector rated at 250A for industrial AC power isolation, switchboards, machinery…
GE0250NT4 - 4P SWITCH DISCONNECTOR W/NH FUSE HOLDER Lovato GE0250NT4 four-pole switch disconnector rated at 250A for industrial AC power isolation, switchboards, machinery…
  • Fuse switch disconnector · 4-pole
£581.14 ex. VAT
Manufacturer Lead Time Contact us for availability
SKU: GE0250NT4
MERSEN FUSE PS III 20.127 PRE PSIII20X127PRE Mersen H097228 PS III three-pole non-load fuse disconnector for compatible 20 × 127 mm semiconductor…
MERSEN FUSE PS III 20.127 PRE PSIII20X127PRE Mersen H097228 PS III three-pole non-load fuse disconnector for compatible 20 × 127 mm semiconductor…
  • Fuse switch disconnector · 125 A · 3-pole
£220.68 ex. VAT
Manufacturer Lead Time Contact us for availability
SKU: H097228
MERSEN FUSE Handle dir. SF 1250A butterfly HDF1250T Mersen HDF1250T direct-mount butterfly operating handle, reference S1043388, designed for compatible Mersen SF 1250 A…
MERSEN FUSE Handle dir. SF 1250A butterfly HDF1250T Mersen HDF1250T direct-mount butterfly operating handle, reference S1043388, designed for compatible Mersen SF 1250 A…
  • Accessory · 1250 A
£149.43 ex. VAT
Manufacturer Lead Time Contact us for availability
SKU: HDF1250T
MERSEN FUSE IEC Switch 1000A 3p 0+3 pos. M1000E03 Mersen M1000E03 IEC non-fusible disconnect switch rated at 1000 A with a three-pole 0-3 operating…
MERSEN FUSE IEC Switch 1000A 3p 0+3 pos. M1000E03 Mersen M1000E03 IEC non-fusible disconnect switch rated at 1000 A with a three-pole 0-3 operating…
  • Accessory · 1000 A · 3-pole
£1,960.28 ex. VAT
Manufacturer Lead Time Contact us for availability
SKU: M1000E03
MERSEN FUSE Switch.fus 25A FR10 R side op. M25F30S Mersen M25F30S 25 A three-pole fuse switch disconnector for FR10 cylindrical fuse links, featuring a…
MERSEN FUSE Switch.fus 25A FR10 R side op. M25F30S Mersen M25F30S 25 A three-pole fuse switch disconnector for FR10 cylindrical fuse links, featuring a…
  • Fuse switch disconnector · 25 A · 3-pole
£123.65 ex. VAT
Manufacturer Lead Time Contact us for availability
SKU: M25F30S
MERSEN FUSE Switch.fus 800A 3 R side op. M800D30S Mersen M800D30S 800 A three-pole fused switch disconnector with right-side operation for industrial switching, electrical…
MERSEN FUSE Switch.fus 800A 3 R side op. M800D30S Mersen M800D30S 800 A three-pole fused switch disconnector with right-side operation for industrial switching, electrical…
  • Fuse switch disconnector · 800 A · 3-pole
£2,161.33 ex. VAT
Manufacturer Lead Time Contact us for availability
SKU: M800D30S
MERSEN FUSE SHAFT SWITCHFUSE 12X12X185MM SFB185 Mersen SFB185 switch-fuse operating shaft featuring a 12 x 12 mm square profile and 185…
MERSEN FUSE SHAFT SWITCHFUSE 12X12X185MM SFB185 Mersen SFB185 switch-fuse operating shaft featuring a 12 x 12 mm square profile and 185…
  • Fuse switch disconnector
£19.62 ex. VAT
Manufacturer Lead Time Contact us for availability
SKU: SFB185
GEF0125F Lovato 3P SWITCH WITH FUSE HOLDER NFC 125A Lovato GEF0125F is a three-pole 125 A AC switch disconnector with NFC fuse holders, 125…
GEF0125F Lovato 3P SWITCH WITH FUSE HOLDER NFC 125A Lovato GEF0125F is a three-pole 125 A AC switch disconnector with NFC fuse holders, 125…
  • Fuse switch disconnector · 3-pole
£207.32 ex. VAT
Manufacturer Lead Time Contact us for availability
SKU: GEF0125F
GEFX62 Lovato R/Y HANDLE FOR GEF0250 Lovato GEFX62 is a red/yellow 115 mm padlockable IP65 door-coupling handle with a 10 mm…
GEFX62 Lovato R/Y HANDLE FOR GEF0250 Lovato GEFX62 is a red/yellow 115 mm padlockable IP65 door-coupling handle with a 10 mm…
  • Accessory
£29.67 ex. VAT
Manufacturer Lead Time Contact us for availability
SKU: GEFX62
GEFX902 Lovato PHASE BARRIER FOR GEF0250 2PCS Lovato GEFX902 two piece phase barrier set designed for GEF0250 switch disconnectors to improve phase…
GEFX902 Lovato PHASE BARRIER FOR GEF0250 2PCS Lovato GEFX902 two piece phase barrier set designed for GEF0250 switch disconnectors to improve phase…
  • Accessory
£16.83 ex. VAT
Manufacturer Lead Time Contact us for availability
SKU: GEFX902
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