Siemens西门子 141-0574 风压开关-产品快照
- 品牌:
- Siemens
- 型号:
- 141-0574
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供应商名称 | 电话 | 备注 |
---|---|---|
众业达电气(深圳)有限公司 | 0755-89314987 | irene.li@zyd.cn,13509669211 |
大连鼎宏科技有限公司 | 0411-83693111 | |
东莞市欧能自动化设备有限公司 | 18680502757 | |
福建萤光电气科技发展有限公司 | 18359060969 | |
福州福大自动化科技有限公司 | 0591-28482265 | |
广州锋力五金机电有限公司 | 020-87359185 | |
广州汇尼克机电设备有限公司 | 020-85549829 | |
广州市黄埔区科技开发总公司 | ||
海格曼商贸(上海)有限公司 | 4008215282 | |
深圳市格雷创科技有限公司 | 400-811-6961 | 微信及邮件咨询,官网:www.gchane.com |
深圳市行健自动化股份有限公司 | 0755-86336499 | |
深圳市昊普锐科技有限公司 | 0755-82127363 | |
深圳市朗助机电有限公司 | 0755-83975718 | |
深圳市曼伯特实业发展有限公司 | 0755-82032366 | |
苏州工品汇信息科技有限公司 | 4000496999 |
产品介绍
Siemens西门子 141-0574 风压开关
Siemens - 141-0574 - Airflow Switch, Auto Reset, SPDT
141-0574
Powers™ automatic airflow switch senses static differential pressure and the diaphragm-operated snap switches then actuate the electrical circuits. This listing is for each. See other products in some related categories (click to browse): Industrial & Scientific > HVAC Equipment > HVAC Controls Technical Specification Item Airflow Switch Type Auto Reset Differential (In. WC) 0.06 to 0.6 Switch Type SPDT Pressure Setting Range (In. WC) 0.05 to 1.0 Electrical Rating 15 Amps @ 120 to 277 Sample Line Connector 1/4" O.D. Height (In.) 6-1/2 Width (In.) 4-3/4 Depth (In.) 3-3/4 Mounting Holes O.C. (In.) 3-7/8 Mounting Location Vertical Operating Temp. Range (F) -40 to 180 Application Requiring Positive Proof Of Airflow Or To Detect High Differential Pressures Associated With Dirty Air Filters Or Similar Maintenance Alarms Not Requiring Safety Lock Of The Fan Features Two Connectors Function The Diaphragm Operates A Spring Lever To Actuate The Snap Switch, The Manual Reset Switch Keeps The Electrical Contact Open Until Pushed To Reset. Turning The Adjustment Knob Clockwise Increases The Setpoint Agency Compliance UL, CSA Includes Nuts And Ferrules