Description
H368NR - Schneider Electric - Square D Safety Switch Heavy Duty Fusible 3 Pole 4 Wire 600VAC/DC 1200A Type 3R with Neutral
The Square D™ by Schneider Electric brand Heavy Duty Safety Switch is designed to be tough, reliable and provide exceptional performance in the most grueling conditions. Heavy Duty Safety Switches are utized from commercial and institutional to industrial and manufacturing facilities. F Series safety switches provide significantly higher levels of mechanical endurance than NEMA Type KS-1 or UL98 standards require. The design life of a F-Series switch is a minimum of three times the NEMA requirement. An abundance of copper is used in the heaviest current carrying power paths of all Square D by Schneider Electric Heavy Duty Safety Switches. The more copper for current carrying paths, the lower the temperature rise. Managing temperatures inside the switch is the key to providing greater service life. This heavy duty safety switch has a rated current of 1200A and has a NEMA 3R degree of protection. This fusible disconnect has a short circuit rating of 200kA at 600VAC/DC and has a neutral (factory installed). This safety switch has a galvannealed steel enclosure and is surface mounted. This product is compatable with L fuses. The acceptable AWG gauge for this product is AWG 3/0 / 750 kcmil, copper or aluminiumand has a tightening torque of 375-375 lb force per square inch. This product complies to UL listed file E2875 standards and comes with an 18 month warranty. Dimensions for this product are 69.13 in (H), 36.62 in (W), 17.75 in (D).
GENERAL SPECIFICATIONS
| Product | Single Throw Safety Switch |
|---|---|
| Duty Rating | Heavy duty |
| Device Application | Heavy application |
| Disconnect Type | Fusible disconnect |
| Factory Installed Neutral | Neutral (factory installed) |
| Number of Poles | 3 |
| Current Rating | 1200 A |
| Voltage Rating | 600 V AC/DC |
| Enclosure Rating | NEMA 3R galvannealed steel |
| Standard Motor Power Rating | 200 hp at 480 V AC 50-60 Hz for 3 phase motors 500 hp at 480 V AC 50-60 Hz for 3 phase motors 250 hp at 600 V AC 50-60 Hz for 3 phase motors 500 hp at 600 V AC 50-60 Hz for 3 phase motors 50 hp at 600 V DC |
| Short-circuit current | 200 kA maximum for L |
|---|---|
| Fuse type | L |
| Mounting Type | Surface |
| Electrical Connection | Lugs |
| Wiring configuration | 4-wire (3PH + N) |
| Wire Size | AWG 3/0...750 kcmil copper or aluminium |
| Tightening torque | 375 lbf.in (42.4 N.m) 0.13…0.6 in² (85.01…380 mm²) (AWG 3/0...750 kcmil) |
| Depth | 17.75 in (450.85 mm) |
| Width | 36.62 in (930.15 mm) |
| Height | 69.13 in (1755.90 mm) |
| Net Weight | 382.06 lb(US) (173.3 kg) |
| Certifications | UL listed file E2875 |
|---|
| Category | US10DE100054 |
|---|---|
| Discount Schedule | 0DE1 |
| GTIN | 785901442479 |
| Returnability | Yes |
| Country of origin | MX |
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 74.000 in (187.960 cm) |
| Package 1 Width | 30.000 in (76.200 cm) |
| Package 1 Length | 37.800 in (96.012 cm) |
| Package 1 Weight | 382.000 lb(US) (173.272 kg) |
PRODUCT DATASHEET