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Square D H36 Heavy Duty Three Phase Fused Disconnects 600 A NEMA 3R 600 V

Mfg #: H366R
BOR #: 156263
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H36 Series Heavy Duty Three Phase Fused Disconnects

  • Fusible Single Throw Safety Switch, TPST, Handle Actuator, NEMA 3R, Surface Mount, Lug Terminal
  • Heavy duty
  • Color coded indicator handle
  • Dual cover interlock
  • 10 kA for H, K fuses, L, 200 kA for J, R, L fuses
  • 14 - 6 AWG copper, 12 - 6 AWG aluminum
  • 7.55 in W x 4.88 in D x 14.88 in H dimensions
  • All heavy duty safety switches feature quick-make, quick-break operating mechanism
  • Bolt-on hubs
  • Neutral device composition
  • Rainproof environmental conditions
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Product can be ordered only in multiples of
Brand Square D  
NEMA Rating NEMA 3R  
Number of Phases 3 phase  
Wire Size (2) 3/0 AWG - 500 kcmil  
Voltage 600 V  
Number of Poles 3  
Enclosure Type N3R Enclosure  
Disconnect Type Fused  
Amperage 600 A  
Material Steel  
Digest Catalog 03: Safety Switches - 0100CT1901_SEC-03 (pdf) Catalog
Safety Switches: Section 3 - Digest 179 (2024) - Safety-Switches-Digest-Catalog-0100CT2401-SEC-03 (pdf) Catalog
Square D Safety Switches Brochure - 3100BR9801 (pdf) Brochure
Small and medium project solutions, available now - brochure - 998-21381316_GMA-US_Small+and+medium+project+solutions+available+now (pdf) Brochure
Heavy Duty Safety Switches, Certificate, UL - 101000-E2875F (pdf) Compliance
Schneider Electric Specification Sheet Specification Sheet

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