Fuse; GP; Class RK5; Time Delay; 1.06x5.88 In.; 90 A; 250 VAC

Mfr: COOPER BUSSMAN

UPC: 05171250742

Catalog #: FRN-R-90

Item #: BUSS FRNR90

Alt. Part #: FRNR90

Product must be purchased in multiples of 1 at a minimum quantity of 1

OVERVIEW

Features and Benefits

Separate overload and short-circuit elements provide time delay for sizing as close as 125% of motor FLA.

2:1 selective coordination amp ratio (within the Cooper Bussmann RK5 fuse family) prevents overcurrent events from opening upstream Fusetron fuses.

Insulated end caps for 225A-600A fuses reduces exposure to live parts and extends air gap to distance between blades of adjacent mounted fuses or to housing.

Typical Applications

Power Panelboards

Motor Control Centers

Combination Starters

Machinery Disconnects

SPECIFICATIONS

SPECIFICATIONS

Overview

Features and Benefits

Separate overload and short-circuit elements provide time delay for sizing as close as 125% of motor FLA.

2:1 selective coordination amp ratio (within the Cooper Bussmann RK5 fuse family) prevents overcurrent events from opening upstream Fusetron fuses.

Insulated end caps for 225A-600A fuses reduces exposure to live parts and extends air gap to distance between blades of adjacent mounted fuses or to housing.

Typical Applications

Power Panelboards

Motor Control Centers

Combination Starters

Machinery Disconnects

Local Description

250V RK5 TD FUSE

Fuse Opening

Time Delay

Size

1.06x5.88 In.

Current, Rating

90 A

Voltage, AC

250 VAC

Voltage, DC

125 VDC

Termination

Blade

Dimensions

1.06 Dia. x 5.88 L In.

Approvals

UL 248-12, CSA, CE

Series

FRN-R Series

Scan Barcode

Fuse; GP; Class RK5; Time Delay; 1.06x5.88 In.; 90 A; 250 VAC

OVERVIEW

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