Quick-Make, Quick-Break Operating Mechanism that Ensures Positive Operation; Visible Blade, Double-Break Switching Action; Arc Chutes Dissipate Heat and Prolong Switch Life; Highly Visible Red Handle Grip; Designed for Hook Stick Operation; Defeatable Dual Cover Interlock; Informative Door Labeling Which Includes Replacement Parts List; Tangential Knockouts Through 600A for Easy Conduit Lineup; Side-Hinged Door that Opens Past 180 Degrees for Easier Wiring; Unique Enclosure Design Increases Rigidity and Prevents Cuts and Scrapes to Conductors and Installer's Hands; Spring Reinforced Fuse Clips that Assure Reliable Contact for Cool Operation

Specifications:

Type: Heavy Duty
AC Voltage Rating: 240 VAC
DC Voltage Rating: 250 VDC
Current Rating: 400 Ampere
Power Rating: 15 HP at 240 VAC 1-Phase, 50 HP at 240 VAC 3-Phase, 50 HP at 250 VDC
Number of Poles: 3
Number of Wires: 4
Fuse Provision: Fusible
Neutral Type: Solid
Enclosure: NEMA 3R