Pushbutton Enclosures - NEMA 12, 13

Application

• Designed to accept standard heavy duty oil tight pushbuttons, switches and pilot lights.
• Provides protection from dirt, dust, oil and water.
  

Standards

• UL 508 Type 12 and 13
• CSA Enclosure 12 and 13
• Complies with
  • NEMA Type 12 and 13
  • IEC 60529, IP54
  • JIC STD EGP-1-1967
• Appropriate components are required to maintain these standards.

Construction

• Formed from 14 gauge steel except A which is 16 gauge.
• Smooth continuously welded seams.
• Welded brackets provide for enclosure mounting.
• Captive cover screws fasten into threaded, sealed wells.
• Larger enclosures provide internally hinged removable covers, designed to hold the cover open during wiring (see table).
• Oil resistant gasket and adhesive.
• A grounding stud is provided in the enclosure.
  

Finish

• Cover and enclosure are phosphat­­ized and finished in ANSI 61 gray powder coating.

Accessories

• Hole Plugs
• Pedestals

Part No.		No. Of							Overall Dimensions				Ship
30.5mm	22.5mm	Holes	A	B	C	D	E	F	G	L	W	Z	Wt. lbs.
1437A¹	1437MA¹	1	4	4	4.75	3.13	4.5	2.96	3.25	5	4.31	4.31	3
1437B	1437MB	2	6	4	4.75	3.13	6.5	2.96	5.25	7	4.31	6.31	4
1437C	1437MC	3	8	4	4.75	3.13	8.5	2.96	7.25	9	4.31	8.31	5
1437D	1437MD	4	10	4	4.75	3.13	10.5	2.96	9.25	11	4.31	10.31	5
1437F	1437MF	4	7.25	6.25	4.75	5.38	7.75	5.21	6.5	8.25	6.56	7.56	5
1437H	1437MH	6	9.5	6.25	4.75	5.38	10	5.21	8.75	10.5	6.56	9.81	5
1437K	1437MK	9	9.5	8.5	4.75	7.63	10	7.46	8.75	10.5	8.81	9.81	7
1437O	1437MO	12	11.75	8.5	4.75	7.63	12.25	7.46	11	12.75	8.81	12.06	8
1437S	1437MS	16	11.75	10.75	4.75	9.88	12.25	9.71	11	12.75	11.06	12.06	9
1437V	1437MV	20	14	10.75	4.75	9.88	14.5	9.71	13.25	15	11.06	14.31	11
1437X	1437MX	25	14	13	4.75	12.13	14.5	11.96	13.25	15	13.31	14.31	12