Schaedler Yesco | 4" Square 1-1/2" Deep Boxes

4" Square 1-1/2" Deep Boxes

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: Gray (4)
Silver (9)
: US (11)
CN (2)
: Drawn construction and raised grounding provision makes this box ideal for surface mount applications; combination cover screw heads provide for faster mudring/cover installation (3)
Patented TKO 1/2"" & 3/4"" eccentric knockouts (Per U.L. 514-A, suitable for use without a bonding jumper in circuits above or below 250 volts); combination cover screw heads provide for faster mudring/cover installation (2)
: 4 IN (12)
1-1/2 IN (1)

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RACO 196

Part #RACO 196 4" SQUARE 1-1/2" DEEP CONDUIT BOX (9)1/2" & (5)TKO'S W/FM BRACKET 21.0 CUBIC INCHES WELDED STEEL RACOÂ®, 196, Square Box, 14 Knockouts, 1/2 in Knockout, Squared Shape, Flush Mounting, 21 cu-in Capacity, Steel, Pre-Galvanized, Silve

MFG #196

818 in Stock. More available 01/11/2026

$152.95/BX

Regular Price: $899.18/BX, you save $746.22 (83%)

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RACO 189H

Part #RACO 189H 4" SQUARE 1-1/2" DEEP CONDUIT BOX (8)1/2" KO'S (5)TKO'S W/HM BRACKET 21.0 CUBIC INCHES WELDED STEEL RACOÂ®, 189H, Square Box, 16 Knockouts, 1/2 in Knockout, Squared Shape, Flush Mounting, 21.1 cu-in Capacity, Steel, Pre-Galvanized

MFG #189H

126 in Stock. More available 01/11/2026

$203.32/BX

Regular Price: $685.62/BX, you save $482.30 (70%)

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RACO 225

Part #RACO 225 4" SQUARE 1-1/2" DEEP W/NM CABLE CLAMPS (2)1/2" & (1)TKO W/B BRACKET 21.0 CUBIC INCHES WELDED STEEEL BOX RACOÂ®, 225, Square Box, 8 Knockouts, 1/2 in Knockout, Squared Shape, Flush Mounting, 21 cu-in Capacity, Steel, Pre-Galvanized

MFG #225

115 in Stock. More available 01/11/2026

$341.60/BX

Regular Price: $1791.93/BX, you save $1,450.32 (81%)

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RACO 223

Part #RACO 223 4" SQUARE 1-1/2" DEEP W/NM CABLE CLAMPS (2)1/2" & (1)TKO W/FM BRACKET 21.0 CUBIC INCHES WELDED STEEL BOX RACOÂ®, 223, Square Box, 8 Knockouts, 1/2 in Knockout, Squared Shape, Flush Mounting, 21 cu-in Capacity, Steel, Pre-Galvanized

MFG #223

199 in Stock. More available 01/11/2026

$238.00/BX

Regular Price: $1639.28/BX, you save $1,401.28 (85%)

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RACO 193

Part #RACO 193 4" SQUARE 1-1/2" DEEP CONDUIT BOX (9)1/2" & (5)TKO'S W/B BRACKET 21.0 CUBIC INCHES WELDED STEEL RACOÂ®, 193, Square Box, 15 Knockouts, 1/2 in Knockout, Squared Shape, Flush Mounting, 21 cu-in Capacity, Steel, Pre-Galvanized, Silver

MFG #193

2 in Stock. More available 01/13/2026

$359.73/BX

Regular Price: $1515.38/BX, you save $1,155.65 (76%)

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RACO 191

Part #RACO 191 4" SQUARE 1-1/2" DEEP CONDUIT BOX (1)1/2" (11)3/4" KO'S 21.0 CUBIC INCHES DRAWN STEEL RACOÂ®, 191, Square Box, 12 Knockouts, 1/2, 3/4 in Knockout, Squared Shape, 21 cu-in Capacity, Steel, Pre-Galvanized, Silver, 4 in H x 4 in W x 1

MFG #191

616 in Stock. More available 01/11/2026

$164.00/BX

Regular Price: $1507.65/BX, you save $1,343.65 (89%)

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RACO 218

Part #RACO 218 4" SQUARE 1-1/2" DEEP W/BXMC CLAMPS W/FM BRACKET 21.0 CUBIC INCHES WELDED STEEL BOX RACOÂ®, 218, Square Box, 8 Knockouts, 1/2 in Knockout, Squared Shape, Flush Mounting, 21 cu-in Capacity, Steel, Pre-Galvanized, Silver, 4 in H x 4

MFG #218

585 in Stock. More available 01/11/2026

$205.25/BX

Regular Price: $1286.13/BX, you save $1,080.88 (84%)

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RACO 192

Part #RACO 192 4" SQUARE 1-1/2" DEEP CONDUIT BOX (10)1/2" AND (6)3/4" KO 21.0 CUBIC INCHES DRAWN STEEL RACOÂ®, 192, Square Box, Raised Ground, 16 Knockouts, 1/2, 3/4 in Knockout, Squared Shape, 21 cu-in Capacity, Steel, Pre-Galvanized, Silver, 4

MFG #192

4009 in Stock. More available 01/11/2026

$133.70/BX

Regular Price: $1347.40/BX, you save $1,213.70 (90%)

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RACO 190

Part #RACO 190 4" SQUARE 1-1/2" DEEP CONDUIT BOX (16)1/2" KO'S 21.0 CUBIC INCHES DRAWN STEEL RACOÂ®, 190, Square Box, 16 Knockouts, 1/2 in Knockout, Squared Shape, 21 cu-in Capacity, Steel, Pre-Galvanized, Silver, 4 in H x 4 in W x 1-1/2 in D Dim

MFG #190

894 in Stock. More available 12/23/2025 and 01/11/2026

$160.45/BX

Regular Price: $1329.10/BX, you save $1,168.65 (88%)

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RACO 229

Part #RACO 229 4" SQUARE 1-1/2" DEEP W/BXMC CLAMPS W/BOX-LOC (MS) W/978 FAR SIDE SUPPORT 21.0 CUBIC INCHES WELDED STEEL BOX RACOÂ®, 229, Square Box, 8 Knockouts, 1/2 in Knockout, Squared Shape, Flush Mounting, 21 cu-in Capacity, Steel, Pre-Galvan

MFG #229

110 in Stock. More available 01/11/2026

$309.73/BX

Regular Price: $1595.23/BX, you save $1,285.50 (81%)

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RACO 211

Part #RACO 211 4" SQUARE 1-1/2" DEEP W/NM CABLE CLAMPS 21.0 CUBIC INCHES WELDED STEEL BOX RACOÂ®, 211, Square Box, 11 Knockouts, 1/2 in Knockout, Squared Shape, 21 cu-in Capacity, Steel, Pre-Galvanized, Silver, 4 in H x 4 in W x 1-1/2 in D Dimens

MFG #211

77 in Stock. More available 01/13/2026

$354.55/BX

Regular Price: $2941.05/BX, you save $2,586.50 (88%)

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RACO 213

Part #RACO 213 4" SQUARE 1-1/2" DEEP W/BXMC CLAMPS 21.0 CUBIC INCHES WELDED STEEL BOX RACOÂ®, 213, Square Box, 11 Knockouts, 1/2 in Knockout, Squared Shape, 21 cu-in Capacity, Steel, Pre-Galvanized, Silver, 4 in H x 4 in W x 1-1/2 in D Dimensions

MFG #213

395 in Stock. More available 01/11/2026

$259.00/BX

Regular Price: $2391.00/BX, you save $2,132.00 (89%)

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RACO 189

Part #RACO 189 4" SQUARE 1-1/2" DEEP CONDUIT BOX (10)1/2" KO'S (6)TKO'S 21.0 CUBIC INCHES WELDED STEEL RACOÂ®, 189, Square Box, 16 Knockouts, 1/2 in Knockout, Squared Shape, 21 cu-in Capacity, Steel, Pre-Galvanized, Silver, 4 in H x 4 in W x 1-1/

MFG #189

1006 in Stock. More available 01/11/2026

$121.10/BX

Regular Price: $1793.15/BX, you save $1,672.05 (93%)

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