Your browser is not supported. For the best experience, you should upgrade to a modern browser with improved speed and security.
New branch procedures
  • Home /
  • Factory Authorized Parts™ - Littelfuse® FLNR 20A 250V UL Class RK5 Dual-Element Time-Delay Fuse

Factory Authorized Parts™ - Littelfuse® FLNR 20A 250V UL Class RK5 Dual-Element Time-Delay Fuse

Item: FLNR020.T
MFR: FLNR020.T

Store Inventory

Sign in to see real-time inventory at the stores closest to you.
What’s the price?
Sign in for pricing.
Save To List

Frequently Bought Together

Best Sellers

TRADEPRO® - TP-WNR Red Wire Connector 50/PK
TRADEPRO® - TP-WNR Red Wire Connector 50/PK
Item: TP-WNR
MFR: TP-WNR
What’s the price?
Sign in for pricing.
TRADEPRO® - TP-WNY Yellow Wire Connector 100/PK
TRADEPRO® - TP-WNY Yellow Wire Connector 100/PK
Item: TP-WNY
MFR: TP-WNY
What’s the price?
Sign in for pricing.
Honeywell® Sail Switch to Control Electronic Air Cleaner, Humidifier
Honeywell® Sail Switch to Control Electronic Air Cleaner, Humidifier
Item: S688A1007
MFR: S688A1007/U
What’s the price?
Sign in for pricing.
Nu-Calgon - 4771-3 - Sprayer No. 220CP
Nu-Calgon - 4771-3 - Sprayer No. 220CP
Item: 4771-3
MFR: 4771-3
What’s the price?
Sign in for pricing.
Rectorseal - 86662 - Novent 1/4" R22 Green Locking Caps - 2 Pk
Rectorseal - 86662 - Novent 1/4" R22 Green Locking Caps - 2 Pk
Item: NG-R22 2PK
MFR: 86662
What’s the price?
Sign in for pricing.
DiversiTech - CO-1 Pull-A-Spout Oiler 4 oz.
DiversiTech - CO-1 Pull-A-Spout Oiler 4 oz.
Item: CO-1
MFR: CO-1
What’s the price?
Sign in for pricing.
DiversiTech - PI319CX Zinc Plated Die Cast Romex Connector - Trade Size 3/4" Knockout 3/4" 100/PK
DiversiTech - PI319CX Zinc Plated Die Cast Romex Connector - Trade Size 3/4" Knockout 3/4"...
Item: PI319CX
MFR: PI319CX
What’s the price?
Sign in for pricing.
Merco - 6-733 White Thread Seal Tape PTFE 1/2" x 520"
Merco - 6-733 White Thread Seal Tape PTFE 1/2" x 520"
Item: 6-733
MFR: 6-733
What’s the price?
Sign in for pricing.
TRADEPRO® - TP-WHIP-3/4X6NM Non-Metallic Connector Whip 3/4" x 6'
TRADEPRO® - TP-WHIP-3/4X6NM Non-Metallic Connector Whip 3/4" x 6'
Item: TP-WHIP-3/4X6NM
MFR: TP-WHIP-3/4X6NM
What’s the price?
Sign in for pricing.
TRADEPRO® - TP-WHIP-1/2X6NM Non-Metallic Connector Whip 1/2" x 6'
TRADEPRO® - TP-WHIP-1/2X6NM Non-Metallic Connector Whip 1/2" x 6'
Item: TP-WHIP-1/2X6NM
MFR: TP-WHIP-1/2X6NM
What’s the price?
Sign in for pricing.
TRADEPRO® - TP-PVC-448007A 448-007 3/4" FIPT Thread Cap PVC Sch40
TRADEPRO® - TP-PVC-448007A 448-007 3/4" FIPT Thread Cap PVC Sch40
Item: TP-PVC-448007A
MFR: L97645W
What’s the price?
Sign in for pricing.
Carrier - FLNR 45A 250V UL Class RK5 Dual-Element Time-Delay Fuse
Carrier - FLNR 45A 250V UL Class RK5 Dual-Element Time-Delay Fuse
Item: FLNR045.T
MFR: FLNR045.T
What’s the price?
Sign in for pricing.
Factory Authorized Parts™ - Littelfuse® FLNR 30A 250V UL Class RK5 Dual-Element Time-Delay Fuse
Factory Authorized Parts™ - Littelfuse® FLNR 30A 250V UL Class RK5 Dual-Element Time-Delay Fuse
Item: FLNR030.T
MFR: FLNR030.T
What’s the price?
Sign in for pricing.
Factory Authorized Parts™ - FLNR015.T Littelfuse® 15A 250V UL Class RK5 Dual-Element Time-Delay Fuse
Factory Authorized Parts™ - FLNR015.T Littelfuse® 15A 250V UL Class RK5 Dual-Element Time-Delay F...
Item: FLNR015.T
MFR: FLNR015.T
What’s the price?
Sign in for pricing.
Factory Authorized Parts™ - FLNR025.T - Littelfuse® FLNR 25A 250V UL Class RK5 Dual-Element Time-Delay Fuse
Factory Authorized Parts™ - FLNR025.T - Littelfuse® FLNR 25A 250V UL Class RK5 Dual-Element Time-...
Item: FLNR025.T
MFR: FLNR025.T
What’s the price?
Sign in for pricing.
Factory Authorized Parts™ - FLNR Littelfuse® 35A 250V UL Class RK5 Dual-Element Time-Delay Fuse
Factory Authorized Parts™ - FLNR Littelfuse® 35A 250V UL Class RK5 Dual-Element Time-Delay Fuse
Item: FLNR035.T
MFR: FLNR035.T
What’s the price?
Sign in for pricing.
Factory Authorized Parts™ - FLNR Littelfuse® 50A 250V UL Class RK5 Dual-Element Time-Delay Fuse
Factory Authorized Parts™ - FLNR Littelfuse® 50A 250V UL Class RK5 Dual-Element Time-Delay Fuse
Item: FLNR050.T
MFR: FLNR050.T
What’s the price?
Sign in for pricing.
Valve Saddle Self-Piercing
Valve Saddle Self-Piercing
Item: P110-0011
MFR: P110-0011
What’s the price?
Sign in for pricing.
Factory Authorized Parts™ - Littelfuse® FLNR 40A 250V UL Class RK5 Dual-Element Time-Delay Fuse
Factory Authorized Parts™ - Littelfuse® FLNR 40A 250V UL Class RK5 Dual-Element Time-Delay Fuse
Item: FLNR040.T
MFR: FLNR040.T
What’s the price?
Sign in for pricing.

Other

KFAGP0101COV - Access Panel for Ceiling Fan Coil
KFAGP0101COV - Access Panel for Ceiling Fan Coil
Item: KFAGP0101COV
MFR: KFAGP0101COV
What’s the price?
Sign in for pricing.

About This Product

Product Info

Description

Factory Authorized Parts™ - Littelfuse® FLNR series fuses have been the superior UL Class RK5 dual-element time-delay fuses and are the most widely used class of fuses. FLNR series fuses provide excellent protection for all types of circuits especially those containing motors.

Applications
  • Service entrance switches
  • Switchboard main and feeder switches
  • Motor control center mains and motor branch circuits
  • Individual fused combination motor controllers
  • Distribution panelboards
  • Industrial control panels
  • All general purpose circuits
Safety
  • 200,000A.I.R. - Reliable interruption of all overcurrents up to 200,000 amperes
  • Faster acting short circuit protection than any other non-current limiting mechanical protective device
Reliability
  • Accurate and reliable - Automated, precision manufactured and assembled parts ensure accurate, consistent response to overloads and short circuits

Specifications

Weight0.4 Pounds (lbs)
Width2.9 Inches (In)
Height1.1 Inches (In)
Country of OriginCHN
Length2.1 Inches (In)
Amps20
BrandRCD Parts
Comments/NotesIndication Dual-element design Available without indication Current limitingApplications Service entrance switches Transformers Switchboard mains and feeders Motor control central mains and motor branch circuits All general purpose circuits
CSA ListingYes
MaterialGlastic
Overall Length2
Prop 65No
TypeFLNR Power Fuse
Voltage250 VAC

Documents

Replacement For

  • Item: HY10MJ020

Equipment Part List

Loading...
Looking for lower priced equipment? Click here to see our equipment clearance list.