Welcome to the CSI webstore. The easiest source for the circuit breakers, fuses, and necessary consumables that feed our distribution panels.
CSI AM, Slimline, and GJ circuit breakers to fit a variety of Breaker PanelsStandard GMT and KLM fuses Clear Heatshrink

Featured Products

Fast Acting GMT Fuse
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$3.45
In Stock
PSI Series 1RU Integrated PoL Power System; PSI48-1AL
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$1,613.65
In Stock.
QPower 400
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$2,871.00
In Stock.