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FERRAZ A2K50R 250V 50A RK1 FUSE

Manufacturer: Mersen | Catalog # A2K50R | North Coast Part # 214906
$47.80/ea
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Specification Sheet
Current-limiting Amp-Trap A2K-R fuses provide excellent protection where high available short-circuit currents exist. These fast-acting fuses are particularly good for branch/feeder circuits and back-up protection.

Technical Information

Amperage
50 Amp
Applications
For Load Centers, Panelboards, Switchboards, Bus Duct, Feeder Circuits, Non-Inductive Loads, Lighting Circuits
Blade Dimensions
13/16 in dia x 3 in L
Contact Material
Tin Plated Copper
Fuse Class
Class RK1
Insulation Material
PolyTube
Interrupt Rating
200 kA at AC, 20 kA at DC
Mounting Type
Clip
Rated Voltage AC
250 V
Rated Voltage DC
250 V
TC Connection
Ferrule
Terminal Material
Tin-Plated Copper
Terminal Type
Ferrule
Type
Fast Acting
Voltage
250 VAC/VDC

Packaging

Pkg Qty
10

Manufacturer Information

Family Brand Name
Ferraz Shawmut

General Product Info

Class
RK-1
Construction
Fiberglass
GTiN
00782001915155
Product UPC
78200191515
Weight
0.14 lb

Dimensions

Diameter
0.81 in
Length
3 Inch
Applications
  • Panelboards
  • Load centers
  • Non-inductive loads
  • Feeder circuits
  • Bus duct
  • Lighting circuits
  • Switchboards
Approvals & Standards
  • Self-certified for DC per UL248
  • CSA certified to standard C22.2 No. 248.12
  • UL listed to standard 248-12 File E2137
  • High degree of current limitation for low peak let-thru current
  • Fiberglass body provides dimensional stability in harsh industrial environments
  • Rejection style design prevents replacement by other fuse classes
  • Easy-to-read imprint label for quick recognition and replacement