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SECO-LARM No-Cut Door Strike 

 

2

 

                                                        

SECO-LARM U.S.A., Inc.

 

1x Door Strike 

2x Electrical connectors 

2x  Wiring connectors 

2x  Mounting tabs 

2x  Wood screws 

4x  Machine screws 

2x  Machine screws (narrow) 

2x  Security screws 

2x  Anchor nuts 

1x Manual 

   

   

 

 

 

Model SD-995C-D3Q 

Operating voltage 

12/24 VDC 

Current draw 

12VDC 300mA 

 

24VDC 150mA 

 

Latch throw 

9

/

16

" (15mm) 

Keeper width 

1

7

/

16

" (36mm) 

Static strength 

1,500-lb (680kg) 

Dynamic strength 

70lb-ft (9.68kg-m) 

Endurance 

250,000 cycles (UL Tested), 1,000,000 cycles (Factory Tested) 

Operating temperature 

32°~120° F (0°~49° C) 

Operating humidity 

0

~

85% 

Dimensions 4

7

/

8

"x1

1

/

4

"x1

1

/

16

"  (124x32x27.5 mm) 

Specifications: 

Note: 

Not all parts will be used in every installation.

Parts List: 

Dimensions: 

1.

 

Using a flathead screwdriver, unscrew and remove 
the screw cap to access the field-selectable plug. 

2.

 

For fail-safe operation, rotate the field-selectable plug 
so that "1" is facing up. 

3.

 

For fail-secure operation, rotate the field-selectable 
plug so that "2" is facing up (Default).  

4.

 

Replace the field-selectable plug in the correct 
orientation and screw the screw cap back into place. 

Selecting Fail-Safe or Fail-Secure: 

1

7

/

16

"  

(36mm) 

1

1

/

4

" (32mm) 

4

7

/

8

"  

(124mm) 

1

1

/

16

" (27.5mm) 

3

1

/

8

"  

(79mm) 

3

3

/

8

"  

(85mm) 

4

1

/

8

"  

(105mm) 

Field-selectable Plug

Screw Cap

 

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