1422 MD Series Multiple Door Enclosures - NEMA 12
        Continuous Hinge, Padlockable Doors
      
      
        
        
          Application
   		  
   		    - Designed to house electrical, electronic, hydraulic or pneumatic controls and   instruments. 
- Provides a degree of protection from falling dirt, dust, oil and water. 
Standards
   		  - UL 508 Type 12 
- CSA Type 12 
- Complies with 
   		      - NEMA Type 12 
- JIC EGP-1-1967 
- IEC 60529, IP54 
 
 
Construction
	      
	        - Formed 10 gauge steel. 
- Smooth, continuously welded seams without knockouts, cutouts or holes. 
- Heavy duty body stiffeners are provided for extra rigidity. 
- Reinforced eyebolts are provided for easy enclosure lifting. 
- Double door openings have gasketed overlapping doors, eliminating the need for a   center post. 
- Continuously hinged doors may be removed by pulling the hinge pin. 
- Doors are secured with a three point latch and operated with a vault type   padlocking handle. 
- Latch rods are equipped with rollers for easier door closing. 
- Oil resistant gaskets are permanently secured and mechanically retained. 
- Removable 10 gauge inner panels are included in the enclosures. 
- 3 door units have 2 panels (34" x 78" and 70" x 78"). 
- 4 door units have 2 panels (70" x 78" each). 
- 5 door units have 3 panels (one 34" x 78" and two 70" x 78"). 
- Slave doors have mechanical interlock and cannot be opened unless the master   door is open. 
- Panel supports are provided in enclosures for easy panel installation. 
- Collar studs are provided for mounting inner panels. 
- A grounding stud is provided in the enclosure for each door and a bonding stud   is provided on the door. 
- A literature pocket is provided for the inside of the door. 
Finish
          - Cover and enclosure are finished in recoatable smooth ANSI 61 gray powder   coating on the outside, with white powder coating on the inside. 
- Removable inner panels are finished in white powder coating. 
Accessories
          
         
       
       
      
        
          | Part No. | A | B | C | Ship Wt. lbs | 
        
          | 1422MD3 | 86.12 | 112.00 | 14.12 | 1850 | 
        
          | 1422MD320 | 86.12 | 112.00 | 20.12 | 1946 | 
        
          | 1422MD4 | 86.12 | 149.12 | 14.12 | 2270 | 
        
          | 1422MD420 | 86.12 | 149.12 | 20.12 | 2383 | 
        
          | 1422MD5 | 86.12 | 187.00 | 14.12 | 2900 | 
        
          | 1422MD520 | 86.12 | 187.00 | 20.11 | 3030 |