FLSR200 FUS 600V T/D CLASS RK5 200A

In stock - 104 items available
SKU: FLSR200 UPC: FLSR200
Regular price $61.90 CAD
Regular price -38% $100.00 CAD Sale price $61.90 CAD

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Weight: 3.0 lb

Motor feeders, disconnects and panels using Class R fuse clips need a replacement that matches both the class and the time-delay characteristic. The Littelfuse FLSR200 is a 200 A, 600 VAC Class RK5 dual-element time-delay fuse with a 200,000 A interrupting rating. Maintenance electricians stock it for general purpose and motor circuits where inrush would nuisance-blow a fast-acting fuse.

Why maintenance electricians pick it

  • Dual-element time delay rides through motor starting inrush.
  • Class RK5 fits rejection-type Class R fuse clips.
  • 200,000 A AC interrupting rating (20,000 A DC).
  • Rated 600 VAC and 300 VDC.
  • Cross-references to common RK5 fuses such as Bussmann FRS-R-200 and Mersen TRS200R.

Specifications

Spec Detail
Brand Littelfuse
Model FLSR200 (FLSR series)
Class UL Class RK5, current limiting, dual-element time delay
Ampere rating 200 A
Voltage 600 VAC / 300 VDC
Interrupting rating 200 kA AC / 20 kA DC
Size 1-27/32 in dia. x 9-5/8 in, knife blade
Listings UL listed, CSA certified
Sold as Each

Pro tip from the counter

Before dropping a new 200 A fuse in, look at the clips. Blue or brown heat discolouration or weak spring tension means the old fuse was running hot at the clip, and a new fuse in the same clips will do the same; have the clips or clip clamps replaced while the disconnect is locked out.

Best for: motor feeder disconnects, industrial panels with Class R clips, HVAC and pump equipment, maintenance spare stock

Downloads: FLSR datasheet (PDF)

Ships across Canada from Vaughan, ON. Stocking a plant's spare fuses? Get pricing through a quote or at (905) 553-7171.

Free standard shipping to ON/QC on eligible orders of $150 or more after discounts; product restrictions apply. Eligible accounts: 10% off $99+ before shipping and tax. Sign in and confirm eligibility; guest checkout remains available. Terms apply.
CSA-approved products from a Canadian-owned supplier, 15+ years in Ontario.
Counter pickup in Vaughan, Monday to Friday, 8am to 4pm. Call the counter for advice.
30-day returns on most items. Bulbs, cut-to-length wire and hazardous goods are excluded.

Compare With Similar Items

Feature FLSR200 FUS 600V T/D CLASS RK5 200A
FLSR200 FUS 600V T/D CLASS RK5 200A
$61.90
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Brand LittleFuse
Type
Availability In stock
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Pick up at our Vaughan counter

Our counter is at 8520 Jane St, Unit 5, Vaughan, ON L4K 5A9, open Monday to Friday, 8am to 4pm. Order online and collect, or bring a material list and we will price it at the counter. Contractors and DIY customers are both welcome.

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