SCHNEIDER SWITCH
Schneider Electric's Square D heavy duty safety switch is designed to be tough, reliable and provide exceptional performance in the most grueling conditions. They have been designed to have a significantly higher durability than a standard switch and have a durability three times greater than NEMA standard making it ideal for all your commercial and industrial needs. All heavy duty safety switches feature a quick-make, quick-break operating mechanism, a dual cover interlock, and a color coded indicator handle. This three blade fusible heavy duty safety switch that is rated at 30A with a voltage 600 VAC and 600 VDC. This fusible disconnect has a short circuit rating of either 10kA or 200kA depending on fuses used. This switch is Type 1 rated with a steel enclosure and comes with factory installed viewing window. The device accepts H,K,R fuse types as shipped and can be field modified for J fuses, unit is surface mounted. The safety switch has a 3-wire configuration of 3 poles but a solid neutral can be installed in the field using solid neutral kit. The disconnect comes with standard lugs that are not grounded but equipment grounding kits can be used make lugs grounded. The wire range for this switch is AWG 12...AWG 6 aluminium and AWG 14...AWG 6 copper. All heavy duty safety switches are tested per UL98 and NEMA KS1 standards and listed in the UL files E2875 and E154828. Specifications Main Product Single Throw Safety Switch Duty Rating Heavy duty Device Application Heavy application Disconnect Type Fusible disconnect Factory Installed Neutral Field installed kit available Number of Poles 3 Current Rating 30 A Voltage Rating 600 V AC/DC Enclosure Rating NEMA 1 steel Motor power hp 5 hp at 480 V AC 50-60 Hz for 3 phase motors 15 hp at 480 V AC 50-60 Hz for 3 phase motors 7.5 hp at 600 V AC 50-60 Hz for 3 phase motors 20 hp at 600 V AC 50-60 Hz for 3 phase motors 15 hp at 600 V DC Complementary Short-circuit current 10 kA for H, K, J or R without fuse rejection clips 200 kA for R with fuse rejection clips 200 kA for J Fuse type H or K R or J Mounting Type Surface Electrical Connection Lugs Wiring configuration 3-wire Wire Size AWG 12...AWG 6 aluminium AWG 14...AWG 6 copper Tightening torque 45 lbf.in (5.08 N.m) 0.02 in² (13.3 mm²) (AWG 6) 40 lbf.in (4.52 N.m) 0.01 in² (8.367 mm²) (AWG 8) 35 lbf.in (3.95 N.m) 0.00…0.01 in² (2.06…5.261 mm²) (AWG 14...AWG 10) Depth 5.11 in (129.79 mm) Width 6.36 in (161.54 mm) Height 14.57 in (370.08 mm) Product Weight 9.02 lb(US) (4.09 kg) Grounding Kit Field installed kit available Service Entrance Suitable service entrance for USA Suitable service entrance for Mexico Environment Certifications UL listed file E2875