D321NRB
Schneider Electric
Safety switch, general duty, fusible, 30A, 3 pole, 7.5hp, 240VAC, NEMA 3R, bolt on provision, neutral factory installed
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- "General duty safety switches are designed for residential and commercial applications where durability and economy are prime considerations. Typical loads include lighting, air conditioning, and appliances. They are suitable for use as service equipment when equipped with a factory-installed neutral assembly or field-installed service grounding kit, as applicable. General duty safety switches are UL\u00ae Listed, and meet or exceed the NEMA\u00ae Standard KS1. This Single Throw Safety Switch which has a rated current of 30A with a NEMA 3R degree of protection. This fusible disconnect switch comes with a neutral (factory installed). This general duty switch is a 3-pole, 240VAC has a short circuit rating of 100kA and is surface mounted. This switch has lugs for an electrical connection which will accept AWG 14 AWG 6, copper & AWG 12 AWG 6, aluminum. This switch is certified to UL standards. Dimensions for this product are 9.63 in (H), 7.75 in (W), 3.75 in (D). General Duty safety switches come with an 18 months warranty."
| Specification | Value |
|---|---|
| Height | 9.63 in |
| Device Mounting | surface |
| Tightening Torque | 30-30 lbf.in 2.08-13.3 mm² (AWG 14...AWG 6) |
| Short-Circuit Current | 100 kA maximum depending on fuse H, K or R |
| Net Weight | 9 kg |
| Fuse Type | H, K or R |
| Electrical Connection | lugs |
| Awg Gauge | AWG 14...AWG 6 copper || AWG 12...AWG 6 aluminium |
| Width | 7.75 in |
| Wiring Configuration | 4-wire (3PH + G) |
| Depth | 3.75 in |
| Disconnector Device Type | fusible disconnect switch |
| Product Or Component Type | Single Throw Safety Switch |
| Phase | 3 phase |
| Series Name | general duty |
| Nema Degree Of Protection | NEMA 3R |
| Line Rated Current | 30 A |
| Motor Power Hp | 1.5 hp at 240 V AC 60 Hz for 1 phase motors || 3 hp at 240 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 |
| Device Composition | neutral (factory installed) |
| Device Application | residential |
| Number Of Poles | 3 |
| [Ue] Rated Operational Voltage | 240 V AC |
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