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
- Air Conditioners
- Blowers
- Breather kits
- Door stop kits
- Drip Shield Kits
- Filter fans
- Gland plates
- Heaters
- Louvered ventilating plates
- Thermostats
- Window kits
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