SQUARE D施耐德 D321NRB 电气开关断开开关-产品快照
- 品牌:
- SQUARE D
- 型号:
- D321NRB
- 重量:
- 2.2246 kg
* 所有产品信息均源于第三方公开数据或用户上传，工业链仅整合供参考，真实价格货期请联系供应商确认.
| 供应商名称 | 电话 | 备注 |
|---|---|---|
| 暂无展示，可咨询在线客服 | 400-811-6961 |
 微信咨询，cs10@gchane.com , QQ1653501665
|
产品介绍
SQUARE D施耐德 D321NRB 电气开关断开开关
Switch, Safety, 30 A
Square D
General Duty Safety Switch, Current Rating 30 Amps, Power Rating 7.5 HP, NEMA Type 3R Enclosure, Height 9 5/8 Inches, Depth 3 3/4 Inches, Width 7 1/4 Inches, 240 VAC, 4 Wire, 3 Blades and Fuse Holders, 1 Solid Neutral, Series E, Cartridge Type Fuse General-Duty Safety Switches Switches provide a 10kA short-circuit current rating when used with or protected by a Class H fuse. They have a 100kA short-circuit current rating when used with, or protected by, a Class R cartridge-type fuse with Class R fuse kits (see page 310) installed. Features include visible blades for positive identification that switch is Off, and a quick-make, quick-break operating mechanism. Lugs are suitable for aluminum or copper conductors. Multiple padlock provisions in Off position. Spring-reinforced plated-copper fuse clips. Suitable for use as service entrance equipment. Require equipment grounding kit; see page 310. Switches meet UL 98 and meet or exceed NEMA Standard KS1-1990. UL Listed.
Item Safety Switch Type Fusible Duty General Amps 30 Voltage 240 Phase Three HP 7.5 NEMA Rating 3R Number of Wires 4 Number of Poles 3 Height (In.) 9.63 Depth (In.) 3.75 Width (In.) 7.25 UNSPSC 39121501 UPC 094701563612 Weight 4.900000
Electrical Switches Disconnect Switches
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