53 TH3326R 3-Wire 3-Pole Fusible Type TH Heavy-Duty Safety Switch 240-Volt AC 600-Amp NEMA 3R Spec-Setter

53 Spec-Setter™ Type TH 3-Pole 3-Wire heavy-duty safety switch is rated at 600-Amps and 240-Volt AC at 50/60-Hz. It has power rating of 75 hp at 240-Volt AC for 3-Phase, 200 hp at 240-Volt AC for 3-Phase and 50 hp at 250-Volt DC. Surface mountable switch features stainless steel construction. It accommodates two 4 - 500-AWG copper/aluminum wire. Fusible switch features direct drive, quick-make and quick-break mechanism for easy switching operation. It measures 53.5-Inch x 23-Inch x 8.5-Inch.

Switch uses Class R cartridge fuse for providing protection to low-voltage electrical installation against short-circuit/overload current. Spring reinforced fuse clips ensure reliable contact for cool operation. It has donut handle that is suitable for hook stick operation and accepts three padlocks in the Off position. Switch is perfect for commercial and industrial applications where safety, high-performance and continuity of service are essential. It has NEMA 3R rated outdoor enclosure for safety. Switch is UL listed, CSA certified, GSA compliant and meets WS-865C Federal specification.