Designed for Commercial and Industrial Applications Where Safety, High Performance and Continuity of Service are Essential; Listed to UL Standard 98 Enclosed and Dead Front Switches; Suitable for Use as Service Equipment When Installed in Accordance with the National Electrical Code; Certified to CSA Standard 22.2 No. 4-04 Enclosed and Dead Front Switches; Meets or Exceeds NEMA KS1 Standard for Enclosed Switches, Type HD; 60/75 C Conductor Rating; Full Cover Interlocks; Donut Handle Ideal for Hook Stick Operation and Accepts 3 Padlocks in the Off Position; Direct-Drive, Quick-Make, Quick-Break Mechanism "Snaps" Contacts Open and Closed Providing Positive On/Off Indication; Self-Leveling, Three-Point Mounting System; Coin-Proof, Defeatable Interlock; Clear Line Shield Installed on All Heavy Duty 30-200 Amp, 600V, All Enclosure Types; Visible Confirmation of Plated Blade Contact Positions; Spring Reinforced Fuse Clips Assure Reliable Contact for Cool Operation; Seismic Certified; GSA Compliant

Specifications:

Type: Heavy Duty
AC Voltage Rating: 240/480/600 V
DC Voltage Rating: 250 V
Current Rating: 400 Ampere
Power Rating: 125 HP at 240 VAC 3-Phase, 250 HP at 480 VAC 3-Phase, 350 HP at 600 VAC 3-Phase (NEC Standard), 50 HP at 250 VDC
Number of Poles: 3
Number of Wires: 3
Fuse Provision: Non-Fusible
Neutral Type: Switching
Enclosure: NEMA 1
Size: 22.94 Inch W x 8.34 Inch D x 42.63 Inch H
Approval: UL 98, CSA