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Panel-Mount Fusible Disconnect Switches (30-200 Amps, FB Series)


FB Series Fusible Disconnects - Panel Mount Fused Disconnect Switches (30 - 200 Amp)


Mersen FB series fused disconnect switches employ double break contacts per pole to isolate the fuse when the disconnecting switch is in the OFF position. These switch disconnects are durable, manually operated, and supplied with fuse covers and line side shrouding as a standard safety feature. When used with AutomationDirect’s Class CC or J fuses, these electrical disconnects are tops in short circuit protection. Designed using the latest technology, they comply with UL98 requirements. FB series electrical disconnect switches are tested and approved for heavy duty applications, such as "service entrance" or main panel switch disconnects. Choose from a wide selection of disconnect handles meeting OSHA padlocking requirements, NEMA configurations, defeater options and NFPA 79 requirements.
  • Double break contacts per pole up to 200 Amps
  • Touch-safe fuse covers and line shrouding standard
  • Service entrance rated, Compact footprints, Front operated switches
  • Defeatable pistol handles automatically re-latch when panel door is closed - no tool necessary to reset latch
  • External or direct operation disconnect handles
  • Applications:
    - Service entrance or main panel disconnects - Make and Break power circuit applications on load - Fusible isolation switches - NFPA 79 Solutions
  • Rating:
    - 600 VAC, 250 VDC - 30, 60, 100 and 200 Amp disconnects - Up to 200 kA short circuit rating with Class CC or J fuses
  • Approvals:
    - All FB series switches are UL98 rated - UL Listed Guide WHTY, File E191605 - CSA C22.2 # 4 Class 4652 04, File 703166 - IEC 947-3, CE mark

 FUSERBLOC disconnect switch, fusible, 30A rating, for class CC fuse type, 11kw/15hp at 480V, compact design, UL 98 ratedFBCC30CDT FUSERBLOC disconnect switch, fusible, 30A rating, for class CC fuse type, 11kw/15hp at 480V, compact design, UL 98 rated



Data Sheet

Price (Ex VAT): 107.60 / 135.54
(Stocked in UK, 4-8 working days delivery if out of stock)

Quantity:  

 FUSERBLOC disconnect switch, fusible, 30A rating, for class J fuse type, 11kw/15hp at 480V, compact design, UL 98 ratedFBJ30CDT FUSERBLOC disconnect switch, fusible, 30A rating, for class J fuse type, 11kw/15hp at 480V, compact design, UL 98 rated



Data Sheet

Price (Ex VAT): 107.75 / 135.73
(Stocked in UK, 4-8 working days delivery if out of stock)

Quantity:  

 FUSERBLOC disconnect switch, fusible, 30A rating, for class J fuse type, 11kw/15hp at 480V, UL 98 ratedFBJ30 FUSERBLOC disconnect switch, fusible, 30A rating, for class J fuse type, 11kw/15hp at 480V, UL 98 rated



Data Sheet

Price (Ex VAT): 143.15 / 180.33
(Stocked in UK, 4-8 working days delivery if out of stock)

Quantity:  

 FUSERBLOC disconnect switch, fusible, 60A rating, for class J fuse type, 22kw/30hp at 480V, UL 98 ratedFBJ60 FUSERBLOC disconnect switch, fusible, 60A rating, for class J fuse type, 22kw/30hp at 480V, UL 98 rated



Data Sheet

Price (Ex VAT): 168.04 / 211.68
(Stocked in UK, 4-8 working days delivery if out of stock)

Quantity:  

 FUSERBLOC disconnect switch, fusible, 100A rating, for class J fuse type, 45kw/60hp at 480V, UL 98 ratedFBJ100 FUSERBLOC disconnect switch, fusible, 100A rating, for class J fuse type, 45kw/60hp at 480V, UL 98 rated



Data Sheet

Price (Ex VAT): 206.43 / 260.04
(Stocked in UK, 4-8 working days delivery if out of stock)

Quantity:  

 FUSERBLOC disconnect switch, fusible, 200A rating, for class J fuse type, 119kw/25hp at 480V, UL 98 ratedFBJ200 FUSERBLOC disconnect switch, fusible, 200A rating, for class J fuse type, 119kw/25hp at 480V, UL 98 rated



Data Sheet

Price (Ex VAT): 550.91 / 693.98
(Stocked in UK, 4-8 working days delivery if out of stock)

Quantity:  
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