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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

Key features & benefits

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.

More specifications

Applications

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

Product Specifications

Item Number

A2K20R  

Item Description (ERP)

250V 20A RK1 FUSE  

Description

Fuse Amp-Trap® 250V 20A Fast-Acting Class RK1 A2K Series  

EAN/UPC code

782001915070  

Rated voltage AC UL

250   V

Rated voltage DC UL

250   V

Rated current

20   A

ROHS Compliant

Yes  

Fuse class

Class RK1  

Speed/Characteristic

Fast-Acting  

Mounting

Clip  

AC Max I.R./Breaking Capacity: I1

200   kA

Contact materials

Tin-Plated Copper  

Connection/Terminal Type

Ferrule  

Body/Insulating Material

GMG  

Product Weight

0.0227   kg

Product Diameter

14.3   mm

Product Length

50.8   mm

Sell Pack Quantity

10   Each

Sell Pack Weight

0.2404   kg

Sell Pack Width

52.3   mm

Sell Pack Length

76.2   mm

Sell Pack Height

30.2   mm