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

Mshrm Grn Btn Exit, N/O, N/C

MSHRM GRN BTN EXIT,N/O,N/C

 Dealer pricing
Single Gang, N/C Contacts/ Red Button

SNGLE GANG,N/C CONTACTS/RED BT

 Dealer pricing
Psh/Pull N/O&N/C Dpst Red Only

PSH/PULL N/O&N/C DPST RED ONLY

 Dealer pricing
Press For Emergency Assistance . French Language

MUSHROOM PUSH BUTTON FRANCH LN

 Dealer pricing
Spdt Switch F/Cm40, 45, 60&65

SPDT SWITCH F/CM40,45,60&65

 Dealer pricing
4 1/2

4 1/2 SQRE PSH PLT SWTCH,CONCL

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All Active Switch

4 SQ SWTCH S/S PUSH TO OPEN

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Abs Surface Mount

ABS SURFACE MOUNT

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Mechanical Vandal Resistant Push/Exit Switch/ Red

MCH PSH BTN W/R&G 24V

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SURF VERT ROD LHR

SURF VERT ROD LHR

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FIRE RATED CONCLD VERT ROD

FIRE RATED CONCLD VERT ROD

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Safety Technology Orange Turn To Reset Ss NO Cvr NO Text - English

ORANGE TURN TO RESET SS NO CVR

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STI Stopper Station SS23A8PX-EN Push Button

WHT ILLUM PNEUMATIC SS W/SHLD

 Dealer pricing
STI Stopper Station SS2030PO-EN Push Button

RED KEY TO RESET SS SPST W/MNT

 Dealer pricing
Camden CM-221/46N Valuewave™ 12/24 VDC Powered Touchless Switch 1 Relay, Narrow, Stainless Steel Faceplate, with Light Ring, Wave to Exit Graphics

VALUEWAVE SW, NARROW, EXIT

 Dealer pricing