ADI Part Number
  •   CM-3050R
  •   SZ-491GL4
  •   SZ-EP493
Application/Usage
  •   Clean Room
  •   Door, Indoor/Outdoor
  •   Indoor/Outdoor
Brand Name
  •   Alarm Controls
  •   Camden
  •   Dormakaba Usa Inc. / Rci
  •   SDC
  •   Sdc - Security Door Controls
  •   Signal Communications Corp
Color
  •   Blue
  •   Green
  •   Red
  •   White
Compatibility
  •  
  •   Industrial and Commercial Applications
Depth
  •   1.4"
  •   1.5"
  •   5.3"
Features
  •   Flush Mount, Momentary On/Off Mode
  •   For 491 Emergency Release
  •   Heavy Duty
Height
  •   4.8"
  •   5.3"
Input Voltage
  •   110 V AC
  •   12 V AC
  •   120 V AC, 230 V AC
  •   24 V DC
Limited Warranty
  •   3 Year
  •   5 Year
Manufacturer
  •   Camden Door Controls
  •   Security Door Controls
Manufacturer Part Number
  •   491-BB
  •   491ADI
  •   491BB
  •   491GL4
  •   492
  •   CM-3050G
  •   EP493
  •   R904PB
  •   SF117
  •   SG-LOCK-SC10
Material
  •   ABS Plastic
  •   Cast Aluminum
  •   Die-cast Metal
  •   Glass
  •   Nylon
Print/Message
  •   Emergency
  •   Emergency Door Release, Pull Down
Product Series
  •   490
  •   CM-3000
Product Type
  •   Break Glass Station
  •   Break Station Replacement Glass
  •   Mounting Box
  •   Pull Station
  •   Push/Pull Button
Vendor Name
  •   00280~Alarm Controls Corporation
  •   00520~Signal Communications Corp
  •   01100~Camden Door Controls Us
  •   07275~Dormakaba Usa Inc. / Rci
  •   07553~Sdc - Security Door Controls
  •   80600~Dynalock Corp
Width
  •   1.5"
  •   2.8"
  •   3.3"
  •   3"

Product

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NARROW KEY SWITCH N/O MOMEN

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Key Switch Spst Maintainedcast Aluminium

KEY SWTCH MAINT. W/24V LEDS

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Alarm Controls KR-2-1-GR Latching Operator Key Reset 2 N/O Pairs Emergency Panic Station with Guard Ring - 302 Stainless Steel Plate

KEY SW STATION LATCHING SG/302

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SECO-LARM SD-71002-V0 Request To Exit Keylock Switch Plate Slimline Plt

REQ TO EXIT KYLK SWT PL SLMLN

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960 MA KEYSWITCH C/W LED X 28

960 MA KEYSWITCH C/W LED X 28

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960 MOM KEYSWITCH X 28

KEY SWITCH MOMENTARY - AL

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705 KET SW AA DPDT 630 LT KYSW

705 KET SW AA DPDT 630 LT KYSW

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706T KEY SW MO DPDT 630

706T KEY SW MO DPDT 630

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Alarm Controls KA-106A Keyswitch

ON/OFF KEY SWT REMOVE KEY OFF

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Alarm Controls KA-110A Keyswitch

MOM KYSWTCH N/OPN/FLT KY/ALIKE

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S/S Keyswitch SPDT Maintained

S/S KEYSWITCH SPDT MAINTAINED

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Camden Key Switch, SPST Momentary, N/O

KEY SWITCH S/S SPST N/O MOM

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KEY SWITCH AA DPDT

KEY SWITCH AA DPDT

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708KEY SW AA SPDT MO SPDT 630

708KEY SW AA SPDT MO SPDT 630

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Alum Key Swtch SPDT Mom SPDT Main. 1red 1grn On Fp

KEYSWTCH MOM+MAINT W/24V LEDS

 Dealer pricing