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CM-300 Series 

Exit Switch

INSTALLATION INSTRUCTIONS

Door Activation Devices 

Camden CM-300 series illuminated Exit 
switches are available with stainless-steel 
single-gang faceplate (CM-300), or with 
Narrow jamb size faceplate (CM-310).

The 1/2” x 3/4” illuminated translucent button 
is easy to push, and supplied in momentary or 

maintained models. Red buttons are standard 
but blue and green are also available.

The supplied LED will work on 12 volts, or  
24 volts (using supplied inline resistor).

1. GENERAL DESCRIPTION

2. SPECIFICATIONS

Models

CM-300

CM-310

Dimensions

2.75” W x 4.5” H x 1 5/16”

  

(70mm x 114mm x 33mm)

1.75” W x 4.5” H x 1 5/16”  

 

(44mm x 114mm x 33mm)

Contacts

Mom. / Maint.

Switch  
Rating

10 amps @ 125 VAC

Electrical 
Life 

100,000 @ rated capacity

Mounting 

2 x #6-32 machine screws

Lens  
Colour

Red, Green, or Blue

Legend

'EXIT'

LED  
Voltage

12 or 24 V DC

2. INSTALLATION

Mounting

1. The colour coded leads are permanently soldered onto the 

back of the switch. The Red & Black wires are for the light. 

2. For normally open circuits use the Blue & Green wires.  

For normally closed circuits use the Yellow & Green wires.

3. Tuck wiring into box and fasten switch plate using screws 

provided (CM-300), or tuck wiring into frame and fasten to 
frame using screws provided (CM-310).

3. WARRANTY

Camden Door Controls guarantees the CM-300 series to be  
free from manufacturing defects for 3 years from date of sale.  
If during the first 3 years a CM-300 series switch fails to perform 
correctly, it may be returned to our factory where it will be 
repaired or replaced (at our discretion) without charge. There 
is no warranty for bulb damage due to over voltage! Except as 
stated herein, Camden extends no warranties expressed or 
implied regarding function, performance or service.

CM-300RE 

CM-310E

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