Description
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 two blade fusible heavy duty safety switch that is rated at 30A with a voltage 240 VAC and 250 VDC. This fusible disconnect has a short circuit rating of 200 kA. This switch is Type 1 rated with a steel enclosure and comes with factory installed viewing window. The device accepts J fuse types as shipped and can be field modified for H, K, or R fuses, unit is surface mounted. The safety switch has a 3-wire configuration with 2 poles and one solid neutral that is factory installed as well as bonded to the enclosure to meet service equipment requirements. The disconnect comes with factory installed equipment ground lugs. 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
| Product | Single Throw Safety Switch |
|---|---|
| Duty Rating | Heavy duty |
| Device application | Heavy application |
| Disconnect Type | Fusible disconnect |
| Factory Installed Neutral | Neutral (factory bonded) |
| Number of Poles | 2 |
| Current Rating | 30 A |
| Voltage Rating | 250 V DC 240 V AC |
| Enclosure Rating | NEMA 1 steel |
| Standard Motor Power Rating | 1.5 hp at 240 V AC 50…60 Hz for 1 phase motors 3 hp at 240 V AC 50…60 Hz for 3 phases motors 3 hp at 240 V AC 50…60 Hz for 1 phase motors 7.5 hp at 240 V AC 50…60 Hz for 3 phases motors 5 hp at 250 V DC |
| Short-circuit current | 200 kA for J |
|---|---|
| Fuse type | J |
| Mounting Type | Surface |
| Electrical Connection | Lugs |
| Wiring configuration | 3-wire (2P + N) |
| Wire Size | AWG 12…AWG 6 aluminum 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 (4.5 N.m) 0.013 in² (8.367 mm²) AWG 8) 35 lbf.in (4.0 N.m) 0.003…0.008 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) |
| Net weight | 8.8 lb(US) (4 kg) |
| Grounding Kit | Factory installation |
| Service Entrance | Suitable service entrance for Canada |
| Certifications | UL listed file E2875 |
|---|---|
| Standards | UL98 CSA C22.2 No 4 NOM-003-SCFI-2000 |
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 5.200 in (13.208 cm) |
| Package 1 Width | 7.700 in (19.558 cm) |
| Package 1 Length | 16.200 in (41.148 cm) |
| Package 1 Weight | 7.961 lb(US) (3.611 kg) |
| Unit Type of Package 2 | PAL |
| Number of Units in Package 2 | 120 |
| Package 2 Height | 45.000 in (114.300 cm) |
| Package 2 Width | 40.000 in (101.600 cm) |
| Package 2 Length | 48.000 in (121.920 cm) |
| Package 2 Weight | 955.200 lb(US) (433.271 kg) |
| Warranty (in months) | 18 |
|---|









Reviews
There are no reviews yet.