Pro Installer 400A Class T Fuse Block
3.7 out of 5 Customer Rating
Model # 14981856 Mfg # 778-T2S-400
Model # 14981856 Mfg # 778-T2S-400
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Class T Fuse Blocks provide high-capacity fusing, with very fast response and very high interrupt ratings (Class-T 20,000-50,000 Amps interrupt). Ideal for protecting today’s demanding onboard power electronics including inverters and battery chargers. They also protect wiring from short circuits, as a main fuse to protect house circuits, where modern battery technologies such as Lithium-ion and AGM are capable of producing very high short circuit currents.

  • Amperage Rating: 225-400A
  • Stud Size: 10mm
  • Dimensions: 5 13/16"L x 1 7/8"W x 2 3/8"H.

Amperage 400 Amps
Mounting Hardware Class T Fuse (Sold Separately)
Type Fuse Blocks
Warranty Lifetime
Warning
Cancer and Reproductive Harm - www.P65Warnings.ca.gov