ralston metal logo

JIC Hinged Cover


IBOH SERIES
NEMA TYPE 12
 

Oil and Dust Tight Hinged Cover

 

Application


Ralston’s IBOH Series JIC enclosures are designed to provide protection against dust, dirt, and oil for such items as: pneumatic or hydraulic instruments, transformers, and junction wiring.

 

Construction


All IBOH enclosures are made from 14 ga. hot rolled steel. All seams are continuously welded and each enclosure (except IBOH-040404 &040403) comes complete with a removable 14 ga. back panel mounted on four 10-32 weld nuts. Grounding studs are provided on the inside of the box and door and wall mounting back brackets are welded on the top and bottom outside.

 

The IBOH door is secured to the enclosure with a continuous piano hinge on one side and door clamping hardware on the opposite side. The door is sealed with a one piece oil resistant soft neoprene gasket.

 

Paint Finish


All enclosures are phosphatized and finished inside and out with ANSI/ASA 61 grey polyester powder coating. Inner back panels are painted with high gloss white powder coating.

 

Standards
 

IBOH enclosures are built to the requirements of NEMA Type 12 specifications for use with industrial controls in ordinary locations, and type 13 for an oil and dust tight enclosure.

 

IBOH enclosures are CSA certified (file #24024) and UL 508 Listed (file #136838) as a type 12 enclosure.

 

Special Orders


Custom units made from stainless steel or with special finishes, sizes or punching can be supplied on order.

Part Number Height Width Depth Weight
IBOH-040403 4.00 in 4.00 in 3.00 in 2.00 lbs
IBOH-060403 6.00 in 4.00 in 3.00 in 3.00 lbs
IBOH-080603 8.00 in 6.00 in 3.50 in 3.00 lbs
IBOH-040404 4.00 in 4.00 in 4.00 in 4.00 lbs
IBOH-060404 6.00 in 4.00 in 4.00 in 5.00 lbs
IBOH-060604 6.00 in 6.00 in 4.00 in 6.00 lbs
IBOH-080804 8.00 in 8.00 in 4.00 in 8.00 lbs
IBOH-100804 10.00 in 8.00 in 4.00 in 8.00 lbs
IBOH-120604 12.00 in 6.00 in 4.00 in 9.00 lbs
IBOH-121005 12.00 in 10.00 in 5.00 in 11.00 lbs
IBOH-080606 8.00 in 6.00 in 6.00 in 13.00 lbs
IBOH-100806 10.00 in 8.00 in 6.00 in 9.00 lbs
IBOH-101006 10.00 in 10.00 in 6.00 in 14.00 lbs
IBOH-121206 12.00 in 12.00 in 6.00 in 16.00 lbs
IBOH-140806 14.00 in 8.00 in 6.00 in 17.00 lbs
IBOH-141206 14.00 in 12.00 in 6.00 in 14.00 lbs
IBOH-161006 16.00 in 10.00 in 6.00 in 19.00 lbs
IBOH-161406 16.00 in 14.00 in 6.00 in 21.00 lbs
IBOH-121008 12.00 in 10.00 in 8.00 in 19.00 lbs
IBOH-141208 14.00 in 12.00 in 8.00 in 24.00 lbs
IBOH-161408 16.00 in 14.00 in 8.00 in 27.00 lbs
IBOH-161410 16.00 in 14.00 in 10.00 in 29.00 lbs