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  11. Surge Protector, 3 Phase, 277/480V, 4
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Square D

Surge Protector, 3 Phase, 277/480V, 4

product price: $217.99
/ea
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Key Features

  • Phase 3
  • Voltage 277/480V
  • Number of Wires 4
  • Nominal Discharge Current 10 kA
  • Short Circuit Current Rating 200kA
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Product Information

Dimensions

Length 78 mm
Depth 67 mm
Width 92 mm
Height 78 mm
Cable Length 24 in

Description

Square D load center surge protective devices, SDSA4040, are easy to install plug-in units that install as quickly as a standard circuit breaker. The surge suppressors use two pole spaces in a QO or Homeline load center, or NQ panelboard. US and Canadian UL Listed as Type 2 SPD to the UL 1449 standard. Complies with requirements of NEC Article 285, CSA 233.1-87, and CSA C22.2 No. 8- M1986 as appropriate.

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