The 1436B is a narrow Type 12 mild steel junction box from the Standard Depth (1436) range of the 1436/1438 Series. Its tall, slim 3.25 in wide body suits instrument enclosures, electrical junction boxes and terminal wiring enclosures that need a degree of protection from falling dirt, dust, oil and water.
Enclosure dimensions are 5.75 in H x 3.25 in W x 2.75 in D (146 x 83 x 70 mm). It is formed from 16 gauge steel with smooth, continuously welded seams and no knockouts, cutouts or holes. The welded mounting brackets bring overall height to 6.75 in and carry Ø0.25 in mounting holes spaced 6.25 in vertically and 2.38 in horizontally. Overall depth including the cover is 2.91 in.
Like the other 3.25 in wide 1436 sizes, the 1436B cover is not hinged: it lifts off and is secured by captive, plated steel screws that thread into sealed wells, compressing a permanently secured oil resistant gasket. The cover is 6.12 x 3.62 in, and the door opening is 4.38 in high by 2.75 in wide. A bonding stud on the cover and a grounding stud on the enclosure are provided.
The 1436B is rated UL 508A Type 12 and 13 and CSA Type 12 and 13, and complies with NEMA Type 12 and 13 and IEC 60529 IP54. Cover and enclosure are phosphatized and powder coated in recoatable ANSI 61 gray. Shipping weight is 2.13 lbs (0.97 kg) in a box.
| Mounting Method | Welded mounting brackets |
| Mounting Hole Diameter | Ø0.25 in |
| Mounting Hole Spacing (Vertical) | 6.25 in |
| Mounting Hole Spacing (Horizontal) | 2.38 in |
| Series | 1436/1438 Series |
| Cover Style | Lift-off cover with screws |
| Part Number | 1436B |
| Product Type | Type 12 Mild Steel Junction Box |
| Series Table | Standard Depth Series (1436) |
| Long Description | N12 Lift Off, Screw Cover Encl - 5.7 x 3.2 x 2.7 - Steel/Gray |
| Material / Colour | Steel / Gray |
| Short Description | NEMA12 WRG BOX 5.7X3.2 |
| Cover Width | 3.62 in |
| Cover Height | 6.12 in |
| Size H X W X D | 5.75 in x 3.25 in x 2.75 in (146 mm x 83 mm x 70 mm) |
| Enclosure Depth | 2.75 in (70 mm) |
| Enclosure Width | 3.25 in (83 mm) |
| Enclosure Height | 5.75 in (146 mm) |
| Door Opening Width | 2.75 in |
| Door Opening Height | 4.38 in |
| Overall Depth (Incl. Cover) | 2.91 in |
| Overall Height (Incl. Mounting Brackets) | 6.75 in |
| Series Accessories | General Accessories |
| UPC | 623980407203 |
| UNSPSC | 39121324 |
| Packaging Type | Box |
| Shipping Weight | 2.13 lbs (0.97 kg) |
| Seams | Smooth, continuously welded seams without knockouts, cutouts or holes |
| Finish | Phosphatized and finished in ANSI 61 gray recoatable powder coating (cover and enclosure) |
| Gasket | Oil resistant gasket, permanently secured |
| Material | 16 gauge steel |
| Grounding | Bonding stud on the door and grounding stud on the enclosure |
| Cover Hinging | Not hinged (lift-off cover) |
| Cover Fastening | Captive, plated steel screws fastening into threaded, sealed wells |
| Protection | A degree of protection from falling dirt, dust, oil and water |
| Application | Instrument enclosures, electrical junction boxes or terminal wiring enclosures |
| Ingress Protection | IEC 60529, IP54 |
| UL | UL 508A Type 12 and 13 |
| CSA | CSA Type 12 and 13 |
| IEC | Complies with IEC 60529, IP54 |
| NEMA | Complies with NEMA Type 12 and 13 |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
| Applicable Standards (DoC) | EN 60204-1: 2006 / IEC 60204-1: 2005-10; EN 60529: 1992 + A2: 2013 / IEC 60529: 2001-02 + A2: 2013-08 |
| EU Declaration Of Conformity | Low Voltage Directive 2014/35/EU (1436 and 1438 series listed) |
| Additional Declarations (DoC) | RoHS Directive 2011/65/EU; Directive (EU) 2015/863 |
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5.75 in H x 3.25 in W x 2.75 in D (146 x 83 x 70 mm), with an overall height of 6.75 in including brackets.
No. It is marked not hinged; the lift-off cover is secured with captive, plated steel screws.
The drawing shows a door opening of 4.38 in high by 2.75 in wide.
UL 508A Type 12 and 13, CSA Type 12 and 13, and compliance with NEMA Type 12 and 13 and IEC 60529 IP54.
Cover and enclosure are phosphatized and finished in ANSI 61 gray recoatable powder coating.
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