Kidde® Key Maintenance Switch digunakan sebagai pengunci untuk memutus sirkuit aktivasi pada - A single LED illuminates to indicate "SYSTEM ARMED" when the key is removed. The key can only be removed in the armed position. When the key is inserted and turned to disconnect the circuit, the LED will not illuminate.
- Mounts to a 4.25-inch backbox and operates on 24 Vdc.
- Physically disconnects the circuit wiring, causes a trouble signal, and provides a means to generate a supervisory condition.
Feature Kidde® Key Maintenance Switch
- Stainless Steel Plate
- Status LED Indicator
- Surface or Flush Mount Installations
- Key Operated (Nonremovable When Operated)
- Safely Disconnects Actuation Circuit by Shunting Metron Actuators
Technical Specification Kidde® Key Maintenance Switch
- Electrical Switch: 3 x SPST switches (NO), 3 x SPST switches (NC)
- One NC contact controls the indicator on the mounting plate.
- One NO contact wires into the supervisory circuit on the interfacing panel.
- The remaining contact breaks the actuation circuit and shunts the metron when wired in accordance with Figure 1.
- Contact Ratings:8A @ up to 24 Vdc
- Operating Temperature Range: -13°F to 122°F (-25°C to 50°C)
- Storage Temperature Range:-40°F to 158°F (-40°C to 70°C)
- Mechanical Life:100,000 cycles
- Switch Plate Construction: Stainless Steel
- Shipping Weight:8-1/2 oz. (241 g)
Brochure & Datasheet Kidde® Key Maintenance Switch
Donwload Spesifikasi, Brosur dan Datasheet Kidde® Key Maintenance Switch disini untuk mendapatkan informasi lebih jelas mengenai produk ini.
Harga Kidde® Key Maintenance Switch
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