Zoro Homepage
Clipboard Icon Quick Order Cart Icon 0 Cart

Electrical Box, 21 cu in, Square Box Type, Steel, Square Shape

  • Mfr # 189HS

  • Zoro # G3757439


product price: $7.25
/ea
Sold in multiples of 20 for $145.00

Key Features

Capacity
21 cu in
Box Type
Square
Material
Steel
Overall Width
4.913 in
Overall Depth
1-1/2 in
See all product information
Get a 10% off coupon
Free 30-day returns
Return Policy
Get 30 days to pay with Net 30
Apply Now
Unlock tax-exempt savings
Add Tax Exemption

Specifications

Product Information

MFR #
189HS
Zoro #
G3757439
UPC #
050169500378
Country of Origin
Multiple

Dimensions

Overall Width
4.913 in
Overall Depth
1-1/2 in
Conduit Size
1/2 in, 3/4 in
Height
4 in

Details

Item
Electrical Box
Capacity
21 cu in
Box Type
Square
Material
Steel
Box Shape
Square
Knockouts
1/2 in;1/2 - 3/4 in Combination (TKO)
Features
TKO knockout design provides installation flexibilty; UBS integrated support provides the bracing on back of box for wall cavities between 2-1/2 in - 6 in. thickness, H/M; Welded construction; Eight 1/2 in. knockouts and five TKO knockouts; UL Listed; 21.0 cu. in. capacity; Raised ground, 10 in. #12 Stranded Copper pigtail; Acceptable in 2-hour fire rated walls
Standard
UL Listed
Fire Resistance
Yes
Wiring System
Conduit
Certified Listed
UL Listed
Raised Ground
Yes

Description

Box,4 SQ,1-1/2 Dp,Hbrkt Pgtal 1/2-3/4

Ratings & Reviews

3 Reasons You Can Count On Us

  • Supplies for every job.

    Supplies for every job.

    10 million items and the exact one you need.

  • When you need it fast, count on Zoro!

    When you need it fast, count on Zoro!

    2 million products ship in 1 day.

  • Stretch your budget further.

    Stretch your budget further.

    Everyday low prices on the brands you love.