Description
D322NRB - Schneider Electric - Square D Safety Switch General Duty Fusible 3 Pole 4 Wire 240VAC 60A Type 3R Bolt-on Hub Provision with Neutral
Schneider Electric's Square D general duty safety switches are designed for residential and light commercial applications where durability and economy are prime considerations. Typical loads include lighting, air conditioning, and appliances. General duty safety switches feature a quick make, quick break operating mechanism. This single throw safety switch is a fusible disconnect and has a rated current of 60A for 240VAC. This general duty switch has a 4 wire configuration with 3 poles and a factory installed neutral. The device accepts H, K or R fuse types. The enclosure is surface mounted and is a Type 3R with bolt on provisions. General duty safety switches are UL Listed, and meet or exceed the NEMA Standard KS1.
GENERAL SPECIFICATIONS
| Product | Single Throw Safety Switch |
|---|---|
| Duty Rating | General duty |
| Device Application | Residential |
| Disconnect Type | Fusible disconnect switch |
| Factory Installed Neutral | Neutral (factory installed) |
| Number of Poles | 3 |
| Current Rating | 60 A |
| Voltage Rating | 240 V AC |
| Enclosure Rating NEMA | NEMA 3R |
| Motor power hp | 1.5 hp at 120 V AC 60 Hz for 1 phase motors 3 hp at 120 V AC 60 Hz for 3 phase motors 3 hp at 240 V AC 60 Hz for 1 phase motors 7.5 hp at 240 V AC 60 Hz for 3 phase motors 10 hp at 240 V AC 60 Hz for 1 phase motors 15 hp at 240 V AC 60 Hz for 3 phase motors |
| Short Circuit Current Rating | 100 kA maximum depending on fuse H, K or R |
|---|---|
| Fuse type | H, K or R |
| Mounting Type | Surface |
| Electrical Connection | Lugs |
| Wiring configuration | 4-wire (3PH + G) |
| Wire Size | AWG 12...AWG 3 aluminium AWG 14...AWG 3 copper |
| Tightening torque | 35 lbf.in (4.0 N.m) 0.003…0.008 in² (2.08…5.26 mm²) (AWG 14...AWG 10) 35 lbf.in (4.0 N.m) (AWG 14...AWG 10) 45 lbf.in (5.08 N.m) 0.01 in² (8.37 mm²) (AWG 8) 45 lbf.in (5.08 N.m) 0.02…0.03 in² (12.3…21.12 mm²) (AWG 6...AWG 4) 50 lbf.in (5.6 N.m) 0.04 in² (26.67 mm²) (AWG 3) |
| Depth | 4.87 in (123.70 mm) |
| Width | 7.45 in (189.23 mm) |
| Height | 14.88 in (377.95 mm) |
| Net Weight | 9.9 lb(US) (4.5 kg) |
| Certifications | UL listed file E2875 |
|---|
| Category | US1DE1A00106 |
|---|---|
| Discount Schedule | DE1A |
| GTIN | 785901461289 |
| Returnability | Yes |
| Country of origin | US |
| 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 | 7.800 in (19.812 cm) |
| Package 1 Length | 16.300 in (41.402 cm) |
| Package 1 Weight | 8.589 lb(US) (3.896 kg) |
| Unit Type of Package 2 | PAL |
| Number of Units in Package 2 | 120 |
| Package 2 Height | 46.000 in (116.840 cm) |
| Package 2 Width | 40.000 in (101.600 cm) |
| Package 2 Length | 48.000 in (121.920 cm) |
| Package 2 Weight | 1056.000 lb(US) (478.993 kg) |
PRODUCT DATASHEET