Ferraz Shawmut A2K30R 30 Amp 250 Volt Class RK1 Fast Acting Fuse
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Manufacturer Mersen
Mfg Catalog # A2K30R
North Coast Part # 213128


  • Rejection style design prevents replacement by other fuse classes
  • Fiberglass body provides dimensional stability in harsh industrial environments
  • Easy-to-read imprint label for quick recognition and replacement
  • High degree of current limitation for low peak let-thru current


  • Load centers
  • Panelboards
  • Switchboards
  • Bus duct
  • Feeder circuits
  • Non-inductive loads
  • Lighting circuits


  • Sell Pack Height: 1.19 in
  • Product Weight: 0.05 lb
  • Product Diameter: 0.56 in
  • Product Length: 2 in
  • Mounting: Clip
  • Ampere Rating: 30 A
  • AC Max I.R./Breaking Capacity: I1: 200 kA
  • ROHS Compliant: Yes
  • Sell Pack Weight: 0.53 lb
  • Sell Pack Width: 2.06 in
  • Sell Pack Length: 3 in
  • Body/Insulating Material: GMG
  • Connection/Terminal Type: Ferrule
  • Sell Pack Quantity: 10 Each
  • Speed/Characteristic: Fast-Acting
  • Fuse Class: Class RK1
  • Connection/Terminal Material: Tin-Plated Copper
  • Rated voltage AC UL: 250 V
  • Rated voltage DC UL: 250 V

Approvals & Standards

  • UL listed to standard 248-12 File E2137
  • CSA certified to standard C22.2 No. 248.12
  • Self-certified for DC per UL248
  • Approvals & Standards



UPC 78200191509
Family Brand Name Ferraz Shawmut
GTiN 00782001915094
Length 2 in
Type North American Power Fuses
Diameter 0.56 in
Terminal Type Ferrule
Applications For Load Centers, Panelboards, Switchboards, Bus Duct, Feeder Circuits, Non-Inductive Loads, Lighting Circuits
Mounting Type Clip
Weight 0.05 lb
Pkg Qty 10
Class RK-1
Insulation Material GMG
Construction Fiberglass
TC Connection Ferrule
Amperage 30 Amp
Blade Dimensions 14 x 51 mm
Interrupt Rating 200 kA
Terminal Material Tin-Plated Copper
Rated Voltage AC 250 V
Rated Voltage DC 250 V
Fuse Class Class RK1
Voltage null

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