ANSUL转换开关76498产品介绍
ANSUL防火产品于1939年推出市场,其中包括第一个筒式单向阀灭火器。随着技术的改变和危险的新危险的出现,ANSUL的产品工程师与许多行业携手合作,保护他们的人身和财产免受火灾。
ANSUL主营产品应用:
ANSUL灭火器
ANSUL手动线路单元
ANSUL火灾探测系统
ANSUL干化学灭火器
ANSUL泡沫灭火器
ANSUL气体灭火器
ANSUL转换开关选型
Part No.
|
Description
|
76498
|
Maintenance Switch, Surface-Mount
|
76499
|
Maintenance Switch, Flush-Mount
|
76485
|
Extra Contact Block, N.C.
|
76486
|
Extra Contact Block, N.O.
|
78179
|
Spare Key
|
470273
|
Extender-Back Box
|
ANSUL转换开关产品介绍
特征
•可堆叠的螺钉端子接触块
•兼容AUTOPULSE®控制单元
•Underwriters Laboratories,Inc.列出的表面安装组件。
•安装在不锈钢开关板上的组件
应用领域
维护开关用于中断释放到灭火系统的电路信号。它是按键式操作,允许授权人员在维修或维护期间停用释放电路。 当开关处于“锁定”模式时,位于开关板上的指示灯将点亮,以提醒释放电路已断开。
描述
按键维护开关组件由一个按键操作开关,24 VDC指示灯,常开触点块,常闭触点块以及带有丝网印刷标签的不锈钢开关板。表面安装组件包括一个双排防风雨箱和垫圈。
Features
• Stackable, screw-terminal, contact blocks
• Compatible with AUTOPULSE® control units
• Surface-mount assemblies listed by Underwriters Laboratories, Inc.
• Components mounted on stainless steel switch plate
Applications
The Key Maintenance Switch is used to interrupt the release circuit signal to the fire suppression system. It is key-operated to allow authorized personnel to deactivate the release circuit during service or maintenance. An indicator lamp,located on the switch plate, will light when the switch is in the “lock-out” mode to serve as a reminder that the release circuit has been disconnected.
Description
The Key Maintenance Switch assembly consists of a keyoperated switch, 24 VDC indicator lamp, normally-open contact block, normally-closed contact block, and stainless steel switch plate with silk-screened label. Surface-mount assemblies include a double-gang weather-proof box and gasket.
ANSUL转换开关其他常用型号:
ANSUL 76498
ANSUL 76499
ANSUL 76485
ANSUL 76486
ANSUL 78179