Power Monitoring & Protection
| SKU:
SDSA4040
SDSA4040 | Square D | Power Monitoring & Protection
Surge Protection Device, Surgelogic, 40 kA, 480Y/277 VAC, 3 Phase, 4 Wire, NEMA 4X
Retail Price
$260.43
Original Price
$531.26
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Description
The SDSA4040 is a Schneider Electric Surgelogic surge protection device (50kA, 480Y/277 VAC, 3 phase, 4 wire, NEMA 4X).
Surgelogic™ Type SDSA is used mostly in service entrance panels to provide an efficient and economical means of surge suppression. The surge suppressors use two pole spaces in a QO™ or Homeline™ load center, or NQ panelboard. SPD are three phase and are rated for use in an indoor or outdoor enclosure. It is designed to protect electrical service and major household appliances, excluding electronic devices. Designed for 4 wire 480Y/277VAC three phase systems.








