The 1489MP16 keeps the 12.75 in height of the twelve-hole size and widens to 11.75 in, providing sixteen 22.5 mm pushbutton holes for a denser control layout. It is a Type 12 mild steel pushbutton enclosure from the 1489 Series, designed to accept standard heavy duty oil tight pushbuttons, switches and pilot lights, and it provides protection from dirt, dust, oil and water.
The enclosure measures 12.75 in (324 mm) high, 11.75 in (298 mm) wide and 6.00 in (152 mm) deep, and the part drawing gives a usable depth of 6.16 in, a door width of 12.09 in and a 0.89 in diameter for each of the 16 pushbutton holes. A removable 14 gauge inner panel of 10.75 in (273 mm) x 9.75 in (248 mm) is included and mounts on the weldnuts provided. Shipping weight is 19 lbs (8.62 kg).
Construction is formed 16 gauge steel with smooth, continuously welded seams and welded brackets for mounting the enclosure. The continuously hinged cover is secured with captive, plated steel screws that fasten into threaded sealed wells, with an oil resistant gasket and adhesive. A bonding stud is provided on the door and a grounding stud in the enclosure. Cover and enclosure are phosphatized and finished in ANSI 61 gray powder coating; the inner panel is finished in white powder coating.
The 1489MP16 is rated UL 508A Type 12 and CSA Type 12 and complies with NEMA Type 12 and IEC 60529, IP54; appropriate components are required to maintain these standards. The same enclosure size with 30.5 mm holes is part number 1489P16.
| Series | 1489 Series Type 12 Mild Steel Pushbutton Enclosures |
| Application | Accepts standard heavy duty oil tight pushbuttons, switches and pilot lights |
| Cover Style | Hinged Cover |
| Description | N12 Hinged PB Encl - 16 PB x 22.5mm - Steel/Gray |
| Part Number | 1489MP16 |
| Pushbutton Size | 22.5 mm |
| Available Accessories | Hole Plugs; Pedestal and Base; General Accessories |
| Number Of Pushbutton Holes | 16 |
| Equivalent Part (30.5 Mm PB) | 1489P16 |
| Door Width | 12.09 in |
| Usable Depth | 6.16 in |
| Size (H X W X D) | 12.75 in x 11.75 in x 6 in (324 mm x 298 mm x 152 mm) |
| Inner Panel Width | 9.75 in (248 mm) |
| Inner Panel Height | 10.75 in (273 mm) |
| Enclosure Depth (D) | 6.00 in (152 mm) |
| Enclosure Width (W) | 11.75 in (298 mm) |
| Enclosure Height (H) | 12.75 in (324 mm) |
| Pushbutton Hole Diameter | 0.89 in |
| UPC | 623980099507 |
| UNSPSC | 39121326 |
| Packaging Type | Box |
| Shipping Weight | 19 lbs (8.62 kg) |
| Cover | Continuously hinged; secured with captive, plated steel screws into threaded sealed wells |
| Seams | Smooth, continuously welded |
| Gasket | Oil resistant gasket and adhesive |
| Material | Formed 16 gauge steel |
| Grounding | Bonding stud on door; grounding stud in enclosure |
| Inner Panel | Removable 14 gauge inner panel included; mounts on weldnuts |
| Enclosure Finish | Cover and enclosure phosphatized and finished in ANSI 61 gray powder coating |
| Enclosure Mounting | Welded mounting brackets |
| Inner Panel Finish | White powder coating |
| Note | Appropriate components are required to maintain these standards |
| Protection | Dirt, dust, oil and water |
| Enclosure Type | UL 508A Type 12; CSA Type 12; NEMA Type 12 |
| Ingress Protection | IEC 60529, IP54 |
| UL File # | E65324 |
| CSA Cert. # | LR21001 |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
| Additional Declarations | RoHS Directive 2011/65/EU; Directive (EU) 2015/863 |
| Declared Standard (IP Code) | EN 60529: 1992 + A2: 2013; IEC 60529: 2001-02 + A2: 2013-08 |
| EU Declaration Of Conformity | Low Voltage Directive 2014/35/EU |
| Declared Standard (Machinery Electrical Equipment) | EN 60204-1: 2006; IEC 60204-1: 2005-10 |
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It has 16 holes for 22.5 mm pushbuttons, each shown at 0.89 in diameter on the drawing. The series accepts standard heavy duty oil tight pushbuttons, switches and pilot lights. For 30.5 mm devices in the same enclosure size, the part number is 1489P16.
Yes. A removable 14 gauge inner panel, 10.75 in (273 mm) x 9.75 in (248 mm), finished in white powder coating, is included; weldnuts are provided for mounting it.
It is rated UL 508A Type 12 (UL File E65324) and CSA Type 12 (CSA Cert. LR21001), and complies with NEMA Type 12 and IEC 60529, IP54. Appropriate components are required to maintain these standards.
Welded brackets are provided for enclosure mounting. Pedestal and base accessories are also listed for the series.
The enclosure depth is 6.00 in (152 mm), and the drawing shows 6.16 in of usable depth. Shipping weight is 19 lbs (8.62 kg).
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