Bonding and Grounding - Communication (CA12005E)

Miscellaneous –Ground Bars

SPECIFYING GROUND BARS

C

US

LISTED 84D8

Ground Bar Numbering System

Follow the three steps below to specify the type and size of ground bar you need. The example pictured above is a ground bar with wall mounting brackets and insulators. The ground bar is 1⁄4" thick, 4" wide, and 10" long. It has a hole pattern “I” with tapped holes.

EM-G I T P 14-4-10 BIM

Ground Bar

Threaded

Size

Type

GROUNDING

BONDING &

Hole Pattern

Plated

1. HOLE PATTERN: See page G153 to specify hole pattern. Add suffix -T after hole pattern for 1/4 x 20 threaded holes. 2. SIZE: Thickness, width, length in inches. 3. TYPE: B - Plain ground bar BI - Ground bar with insulators BIM - Ground bar with wall mounting brackets and insulators. Add suffix -P after type designation for tin plating. Add suffix -A after type designation for wall mounting brackets angled for handholes.

Angled brackets for handholes

See next page for ground bar types.

For Electric Motion Company (EMC) part numbers starting with “EM” please contact EMC customer service at 860-379-8515 or cs110@hubbell.com

Page G143 | August 2022