Hoistway Door Limit Switches  
                   
 

QLSII Limit Switch

Courion's new QLS II Limit Switch cuts installation time in half - one switch handles both the Door Open and Door Closed function.

  • Dust, oil and moisture resistant. Commercially available NEMA 4, 12 & 13 contact is standard.

  • Adjusts quickly and stays adjusted. All adjustments to the cams and contact can be easily made from the upper door panel.

  • Rugged. Heavy-duty design guarantees years of trouble free operation.

  • Readily Available. Utilizes commercially available contact.

Must specify Right or Left Hand

 
 
Courion Part Number 04-250000
Right Hand Shown
         
                   
 
Part Identification
 
Part Number
Part Description
 
 
 
                   
 
 

04-250000

04-250079



 

 

QLSII Limit Switch

QLSII Limit Switch (hazardous location)
(Class I, Div 1 & 2, Groups B,C & D
(Class II, Div 1 & 2, Groups E, F, & G)

Must specify Right or Left Hand

Where Used: COURION's "Q" Style Freight Door Equipment

 
           
 
 

04-550001

04-550002

 

Limit Switch (single switch)

Limit Switch (pair of switches)

Where Used: COURION's "P" Style Freight Door Equipment

 
           
  Limit Switch Sub Assemblies  
                   
 
Part Identification
 
Part Number
Part Description
 
 
 
 
 
04-251700

Limit Switch Clamp

Where Used: QLS II Limit Switch

 
     
   
 
 
04-252000

Limit Switch Roller Assembly

Where Used: QLS II Limit Switch

 
     
   
 
 
04-253000

Pivot Assembly

Where Used: QLS II Limit Switch

 
     
   
 
 
04-254000

Limit Switch Mounting Bracket

Must specify Right or Left Hand

Where Used: QLS II Limit Switch

 
     
   
 
 
04-254700

Spring Clip

Where Used: QLS II Limit Switch

 
     
   
 
 
04-254900

Spring

Where Used: QLS II Limit Switch

 
     
   
 
 
04-550100

Limit Switch Roller Arm

Where Used: "P" Series Limit Switch

 
     
   
 
 
04-550200

Limit Switch Mounting Bracket

Where Used: "P" Series Limit Switch

 
     
   
 
 
90-983200

Microswitch

Where Used: All COURION Door Limit Switches

 
   
   
 
 
90-983300

Microswitch (hazardous locations)
(Class I, Div 1 & 2, Groups B, C & D)
(Class II, Div 1 & 2, Groups E, F, & G)

Where Used: All COURION Door Limit Switches

 
           
ONE COMPANY | So Many Options
 
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