Description
H221DS - Square D - Heavy duty 30A 240VAC/250VDC 2 wire 2 pole 7.5hp NEMA 4/4X/5 304 stainless steel Fusible safety switch
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 Single Throw Safety Switch has a rated current of 30A and has a NEMA 4/4X/5 degree of protection. This fusible disconnect has a short circuit rating of 200kA@240VAC. This safety switch has a stainless steel 304 enclosure and is surface mounted. This product is compatable with H or K, R, J or L fuses. The acceptable AWG gauge for this product is AWG 12 / AWG 6, aluminiumand has a tightening torque of 45-45 lbf in. This product complys to UL listed file E2875 standards and comes with an 18 month warranty. Dimensions for this product are 14.93 in (H), 7.22 in (W), 5.11 in (D).
GENERAL SPECIFICATIONS
| Product | Single Throw Safety Switch |
|---|---|
| Duty Rating | Heavy duty |
| Device Application | Heavy application |
| Disconnect Type | Fusible disconnect |
| Factory Installed Neutral | None |
| Number of Poles | 2 |
| Current Rating | 30 A |
| Voltage Rating | 250 V DC 240 V AC |
| Enclosure Rating | NEMA 4X/5 stainless steel 304 |
| 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 phase 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 phase motors 5 hp at 250 V DC |
| Short-circuit current | 10 kA for H or K 200 kA for R or J |
|---|---|
| Fuse type | H or K R or J |
| Mounting Type | Surface |
| Electrical Connection | Lugs |
| Wiring configuration | 2-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 (4.5 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 | 7.22 in (183.39 mm) |
| Height | 14.93 in (379.22 mm) |
| Net Weight | 13.2 lb(US) (6 kg) |
| Certifications | UL listed file E2875 |
|---|
| GTIN | 785901023579 |
|---|---|
| Returnability | No |
| Unit Type of Package 1 | PCE |
|---|---|
| Nbr. of units in pkg. | 1 |
| Package 1 Height | 5.800 in (14.732 cm) |
| Package 1 Width | 9.100 in (23.114 cm) |
| Package 1 Length | 17.300 in (43.942 cm) |
| Package weight(Lbs) | 13.329 lb(US) (6.046 kg) |
PRODUCT DATASHEET