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

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

Limit Switch (single switch)

Limit Switch (pair of switches)

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

Limit Switch Clamp

Where Used: QLS II Limit Switch

Limit Switch Roller Assembly

Where Used: QLS II Limit Switch

Pivot Assembly

Where Used: QLS II Limit Switch

Limit Switch Mounting Bracket

Must specify Right or Left Hand

Where Used: QLS II Limit Switch

Spring Clip

Where Used: QLS II Limit Switch

Spring

Where Used: QLS II Limit Switch

Limit Switch Roller Arm

Where Used: "P" Series Limit Switch

Limit Switch Mounting Bracket

Where Used: "P" Series Limit Switch

Microswitch

Where Used: All COURION Door Limit Switches

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