https://www.mccoys.com/shop/p/18240216/bussmann-frn-r-20-fuse-20-a-250-vac-125-vdc-20-200-ka-interrupt-fiberglass-body-low-voltage-time-delay-fuse
FRN-R-20 Fuse, 20 A, 250 VAC, 125 VDC, 20, 200 kA Interrupt, Fiberglass Body, Low Voltage, Time Delay Fuse
Sku: 4899662-052303-18
$13.79
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Estimated Arrival On: 04/30/2026
Fiberglass Time Delay Fuse Options:Bussmann FRN-R-20 20 Amp
Provides motor overload, ground fault and short-circuit protection. Helps protect motors against burnout from overloads and single phasing on three phase systems. Will hold an overload which is five times greater than the ampere rating of the fuse for a minimum of ten seconds. 250 V maximum. UL listed, CSA Certified.
- Provides motor overload ground fault and short circuit protection
- Helps protect motors against burnout from single phasing on three-phase systems
- Dual-element fuses can be applied in circuits subject to temporary motor overloads and surge currents to provide both high performance short circuit and overload protection
Voltage Rating
250 VAC, 125 VDC
Current Rating
20
Interrupt Rating
20, 200
Fuse Type
Low Voltage, Time Delay
Element Type
Dual
Indicator Type
Non-Indicating
Rejection/Non-Rejection
Rejection
Terminal Type
Holder
Body Material
Fiberglass
Diameter
9/16
Length
2
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