Pushbutton Enclosures - NEMA 12
Operator Interface Enclosure
1489/ 1489M Continuous Hinge Series
www.hammondmfg.com
Pushbutton Enclosures
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
• CSA Type 12
• JIC standard EGP-1-1967, EMP-11967
• Complies with
• NEMA Type 12
• IEC 60529, IP54
• Appropriate components are required to maintain these standards.
Construction
• Formed 14 gauge steel.
• Smooth continuously welded
seams.
• Welded brackets provide for enclosure mounting.
• Continuously hinged cover is
secured with captive, plated steel
screws which fasten into threaded
sealed wells.
• Oil resistant gasket and adhesive.
• Weldnuts are provided for mounting
inner panels.
• A removable 14 gauge inner panel
is included.
• A bonding stud is provided on
the door and a grounding stud is
provided in the enclosure.
Finish
• Cover and enclosure are phosphat ized and fi nished in ANSI 61 gray
powder coating.
• Removable inner panel is fi nished in
white powder coating.
Accessories
• Hole plugs...see page 435
• Pedestals...see page 454
261
Technical references and CAD downloads available at www.hammondmfg.com All dimensions in inches unless specifi ed otherwise
Quality Products. Service Excellence.
© Hammond Manufacturing Canada: 519.822.2960 or 905.456.3770 USA: 716.630.7030 Data Subject to change without notice
www.hammondmfg.com
Pushbutton Enclosures - NEMA 12
1489/ 1489M Continuous Hinge Series
Operator Interface Enclosure
Part No.
30.5mm Hole 22.5mm Hole
1489P4 1489MP4
1489P6 1489MP6
1489P9 1489MP9
1489P12 1489MP12
1489P16 1489MP16
1489P20 1489MP20
1489P25 1489MP25
1489P30 1489MP30
1489P36 1489MP36
1489P42 1489MP42
No. Of
Holes
4 8.25 7.25 6 6.25 5.25 5.38 8.75 9.25 7.56 8.56 9
6 10.5 7.25 6 8.5 5.25 5.38 11 11.5 7.56 10.81 11
9 10.5 9.5 6 8.5 7.5 7.63 11 11.5 9.81 10.81 13
12 12.75 9.5 6 10.75 7.5 7.63 13.25 13.75 9.81 13.06 15
16 12.75 11.75 6 10.75 9.75 9.88 13.25 13.75 12.06 13.06 19
20 15 11.75 6 13 9.75 9.88 15.5 16 12.06 15.31 21
25 15 14 6 13 12 12.13 15.5 16 14.31 15.31 23
30 17.25 14 6 15.25 12 12.13 17.75 18.25 14.31 17.56 28
36 17.25 16.25 6 15.25 14.25 14.38 17.75 18.25 16.56 17.56 32
42 19.5 16.25 6 17.5 14.25 14.38 20 20.5 16.56 19.81 29
ABCDEFHLWZ
Panel Size Overall Dimensions
Pushbutton Enclosures
Ship Wt.
Lbs.
Technical references and CAD downloads available at www.hammondmfg.com All dimensions in inches unless specifi ed otherwise
Quality Products. Service Excellence.
© Hammond Manufacturing Canada: 519.822.2960 or 905.456.3770 USA: 716.630.7030 Data Subject to change without notice
262