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SQUARE D Electric-Square D, DU221RB, Disconnect, 30A, 240V, 2P, Non-Fusible, Nema 3R
Schneider Electric DU Series — General Duty Safety Switches:
Designed for residential and commercial applications where durability and economy are prime considerations. An excellent choice for disconnecting lighting, air conditioning and appliances. When equipped with fuses, over-current and short circuit protection is provided.
Designed for residential and commercial applications where durability and economy are prime considerations. An excellent choice for disconnecting lighting, air conditioning and appliances. When equipped with fuses, over-current and short circuit protection is provided.
Features:
- Switches are stocked and ready for delivery from our warehouses.
- Field installable accessories for F series switches include:
- Electrical interlocks
- Fuse puller kits for 60 and 100A switches
- Class R fuse kits
- UL Listed
- 30–800 A 240Vac
- Fusible and non-fusible
- NEMA Type 1 and 3R enclosures
- Suitable for service entrance equipment
- 2 and 3 Pole configurations
- Up to 100 kA Short Circuit Current Ratings, utilizing appropriately rated Class R Class J or Class
- T fuses or fuse kits
- Horsepower rated for motor applications -- 150hp max
- Quick-make, quick-break operating mechanism
- Visible blade switches for positive "OFF" indication
- Handle lock-off provision for multiple padlocks -- "OFF" position
- Cover can be padlock closed
- Tangential knockouts, where provided, lessen the need for conduit offset bends
- Standard bolt-on hub provisions for 30–200 A, NEMA Type 3R (top endwall)
- Insulated, bonded solid neutral assemblies are standard in fusible switches
- Spring reinforced plated copper fuse clip
Product | Single Throw Safety Switch |
---|---|
Current Rating | 30 A |
Certifications | UL listed file E2875 |
Enclosure Rating | NEMA 3R |
Disconnect Type | Non-fusible disconnect switch |
Factory Installed Neutral | None |
Mounting Type | Surface |
Number of Poles | 2 |
Electrical Connection | Lugs |
Duty Rating | General duty |
Voltage Rating | 240 V AC |
Wire Size | AWG 14...AWG 6 copper AWG 12...AWG 6 aluminium |
short-circuit withstand | 200 kA |
---|---|
width | 7.75 in (196.85 mm) |
height | 9.63 in (244.60 mm) |
depth | 3.75 in (95.25 mm) |
tightening torque | 30 lbf.in (3.39 N.m) 0.00...0.02 in (2.08...13.3 mm) AWG 14...AWG 6) |
Category |
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This Product does not include Tax and shipping costs. International shipping is subject to regulations and Import Taxation of Country of destination.
AMRtechnologies Inc. Solar & Electrical Systems
Tel: (+506) 7037-8077 or Toll Free: 1(800) 2130227
Solar Systems in United States & Latin America
Tel: (+506) 7037-8077 or Toll Free: 1(800) 2130227
Solar Systems in United States & Latin America
www.AMRtechsolar.com