Products

Mersen A4BQ1800 Time Delay Current-Limiting Fuse 1800A 600/500VAC/DC 89mmDia 97mm L Class L 200kA Bolt-In

Product Code: A4BQ1800

  • Rated for 1800 A current
  • Supports up to 600/500 VAC/VDC
  • High breaking capacity of 200 kA
  • Class L fuse with blade terminals
  • Silver-plated copper connections
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Specifications

General

Product Type
Fuse Link
Brand
Mersen
Series
A4BQ
Application
Mains, feeders, large motors, lighting / heating loads, circuit breaker backup, UPS DC links and battery disconnects

Electrical

Utilization Category
Class L
Breaking Capacity
200kA AC / 100kA DC
Rated Current (In)
1800A
Rated Frequency
50/60Hz
Rated Voltage (Ur)
600V AC / 500V DC
Speed Class
Time delay

Mechanical

Body Style
Cylindrical
Indicators
without indicator
Material
Fiberglass body, silver-plated copper blades
Mounting
Holder or bolted blade mounting
Connection/Termination
Knife blade

Dimensions & Physical Data

Length
273mm
Weight
3.783kg (Approx.)
Width
Ø 89mm

Safety, Standards & Compliance

Standards and Approvals
UL 248-10; CSA C22.2 No. 248.10
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