Hammond Manufacturing Type 4 Mild Steel Wallmount Disconnect Enclosures
Hammond Manufacturing Type 4 Mild Steel Wallmount Disconnect Enclosures are designed for house safety disconnect equipment. These safety equipment are ABB controls, Allen Bradley, General Electric, Siemens I-T-E, and Square D. The Type 4 mild steel enclosures come in different variants, such as continuous Hinge Door with defeater handle (1447SHK) and continuous hinge door with clamps (1447SN4). These enclosures are constructed with formed 14-gauge steel, continuously welded seams, and larger sizes, including door and body stiffeners. The Type 4 enclosures comply with UL 508A Type 4, 12, and 13, NEMA Type 4, 12, and 13, and IEC 60529, IP66 rating.
The ABB controls flange-mounted variable depth operating mechanism for disconnect switches and circuit breakers. The Allen Bradley 1494V and 1494U variable depth flange mounted disconnect switches and circuit breaker mechanisms. The C-H Westinghouse C361 flange-mounted variable depth operating mechanism with disconnect switches. The C371 flange-mounted variable depth operating mechanisms for circuit breakers and Flex-Shaft™ handle mechanisms for circuit breakers.
The General Electric Type STDA flange handles and variable depth operating mechanism for disconnect switches and circuit breakers. The Siemens I-T-E Max-Flex™ flange-mounted variable depth handles for disconnect switches and circuit breakers. The Square D class 9422 disconnect switches with flange-mounted variable depth operating mechanisms or cable mechanisms. Also, Class 9422 flange-mounted variable depth operating mechanisms or cable mechanisms for circuit breakers.
Features
- Formed 14-gauge steel
- Continuously welded seams
- Larger sizes include door and body stiffeners
- Welded brackets provide for enclosure mounting
- Formed lip on the enclosure excludes flowing liquids and contaminants
- Seamless poured-in-place gasket
- Cutouts and holes are provided to suit the flange handle operating mechanism
- Continuously hinged doors may be removed by pulling the hinge pin
- Pad lock defeater handle mechanism is provided along with latching rods and interlock brackets
- Collar studs are provided for mounting inner panels
- A removable 12 gauge inner panel is included
- A bonding stud is provided on the door, and a grounding stud is provided in the enclosure.
Specifications
- Standard:
- UL 508A Type 4, 12, and 13
- CSA Type 4, 12, and 13
- Complies with:
- NEMA Type 4, 12, and 13
- IEC 60529, IP66 rating
Related Products
Hammond Manufacturing UL 508A Certified Enclosures
Suitable for covering complete control panels and meets rigorous standards, ensuring safety.