Square D D221NRB Safety Switch 250V Outdoor 30A 2 Pole
D221NRB Safety Switch 250V/Outdoor, 30A, 2 Pole
General Duty Safety Switches
General duty safety switches are designed for residential and commercial applications where economy is a prime consideration. Typical loads are lighting, air conditioning and appliances. They are suitable for use as service equipment when equipped with a factory-installed neutral assembly or a field-installed service grounding kit.
General duty safety switches are UL Listed, File E2875, and meet or exceed the NEMA Standard KS1.
400 and 600 A general duty switches (NEMA 1 only) will accept Class J fuses and are UL Listed for use on systems with up to 100,000 RMS symmetrical amperes available fault current. 600 A requires Class J fuse kit—GDJK600. 400 A requires moving load base.
Class T 400–800 A general duty safety switches, use 300 Vac Class T fuses and are UL Listed for use on systems with up to 100,000 RMS symmetrical amperes available fault current.
| Product Characteristics | |
|---|---|
| D221NRB | General Duty Safety Switch |
| Type of Enclosure | NEMA Type 3R |
| Maximum Current Rating (Amps) | 30 |
| Maximum Voltage | 120/240 VAC |
| Number of Poles | 2 |
| Factory Installed Neutral | Yes |
| Type of Fusing | Type H,J |
