Thomas & Betts Square Boxes and Accessories Catalog

Download

Page 1

Square Boxes and Accessories

4" Square Old-Work Box with Swing Ears

Boxes & Covers — Steel City

CAt. No.

DesCriptioN

stD. CtN.

52171-oW Metallic 4"-Sq. x 21⁄8"D 25

Old-Work Box with factory-mounted swing ears

oW sWiNG eAr Swing Ears only (for field installation) with self-threading screws 50

(25 pair)

4" Square Boxes

kNoCkouts (iN.)

Depth

CAt. No.

Cu. iN.

(iN.)

CApACity ClAmps Brkts.

eA. siDe CoNDuit

eA. eND

CoNDuit

With Non-Metallic Sheathed Cable Clamps

52151 N 11⁄2 21.0 C-5 — 2–1⁄2, 2 1–1⁄2 50

52151 ms N* 1

52151 BN* 1

52151 VN* 1

52151 CVN* 1

52151CVNp* 1

52171 N 2

⁄2 21.0 C-5 MS 2–1⁄2, 2 1–1⁄2 25

⁄2 21.0 C-5 B 2–1⁄2, 2 1–1⁄2 25

⁄2 21.0 C-5 SV 2–1⁄2, 2 1–1⁄2 25

⁄2 21.0 C-5 CV 2–1⁄2, 2 1–1⁄2 25

⁄8 30.3 C-5 — 2–1⁄2, 2 1–1⁄2 25

52171-VN* 21⁄8 30.3 C-5 SV 2–1⁄2, 2 1–1⁄2 25

⁄2, 3⁄4E

1–

⁄2, 3⁄4E

1–

⁄2, 3⁄4E

1–

1–1⁄2, 3⁄4E

⁄2, 3⁄4E

1–

⁄2, 3⁄4E

1–

⁄2, 3⁄4E

1–

⁄2, 3⁄4E

1–

With Conduit KOs

52141-1/2 11⁄4 18.0 52151 1/2 1

⁄2 21.0

52151-3/4 11⁄2 21.0

52151 1/2 3/4 11⁄2 21.0

521511234p 11⁄2 21.0

—

— 2–1⁄2 3–1⁄2 5–1⁄2 50

—

— 3–1⁄2 3–1⁄2 5–1⁄2 50

—

— 2–3⁄4 2–3⁄4 3–1⁄2, 50

—

— 2–1⁄2, 2–1⁄2, 3–1⁄2, 50

—

— 2–1⁄2, 2–1⁄2, 3–1⁄2, 50

⁄4 1–3⁄4 2–3⁄4

1–

⁄4 1–3⁄4 2–3⁄4

1–

52151-3/4-W 11⁄2 21.0 — — 2–3⁄4 2–3⁄4 3–1⁄2, 50

52151B1234* 11⁄2 21.0

52151-1/2 & 3/4-eW 2–

521511234eWGB 2–

(Ground bump) 1

⁄2 21.0

521511234eWGBp 2– (Ground bump with

⁄2" ground wire)

* All Bracketed boxes come complete with eccentric knockouts. Per UL 514A, suitable for use without a bonding jumper in circuits

above or below 250 volts. Pigtail wire is #12 AWG insulated, 10

11⁄2 21.0

—

B 2–1⁄2, 2–1⁄2, 3–1⁄2, 25

⁄2, 1–3⁄4, 2–1⁄2,

1–

⁄4E

—

— 1–1⁄2, 1–1⁄2, 2–1⁄2,

—

— 1–1⁄2, 1–1⁄2, 2–1⁄2,

—

— 1–1⁄2,

⁄2, 2–1⁄2, 3–1⁄2, 50

⁄4E

⁄2, 2–1⁄2, 2–1⁄2, 50

⁄4E

⁄2, 2–1⁄2, 2–1⁄2, 50

⁄4E

⁄2" long.

⁄4E

1–1⁄2,

⁄4E

Bottom CoNDuit

⁄4

2–

⁄4

2–

⁄4E

2–1⁄2,

⁄4E

stD. CtN.

OW Swing Ears52171-OW

52151 N 52151 MS N*

52151 VN* SV bracket

mounted flush

52151 1/2 52151-3/4

521511234P 52151-3/4-W 52151B1234

MS bracket for

15⁄8", 21⁄2", 35⁄8", 4"

52151 CVN*

CV bracket

mounted flush

52171-VN* SV bracket

mounted flush

52151 BN*

B bracket

mounted flush

52151 CVNP

52141-1/252171 N

52151 1/2 3/4

B Bracket mounted flush

Metallic Boxes

www.tnb.com

United States

Tel: 901.252.8000

800.816.7809 Fax: 901.252.1354

52151-1/2 & 3/4-EW

Technical Services

Tel: 888.862.3289

521511234EWGB 521511234EWGBP

A-37

Page 2

Square Boxes and Accessories

4" Square Boxes (continued)

cAt. no.

Metallic Boxes

Boxes & Covers — Steel City

With Conduit KOs (continued)

521511234eWp* 2–1⁄2, 2–1⁄2, 3–1⁄2, 50

52151 ms 1/2 & 3/4* 2–

52151-V-1/2 & 3/4* 2–

52151 cV 3/4* 1 52151 cV 1/2 3/4* 2–

52151DV12* 1

521711234e

521711234ep

(With 101⁄2" ground wire)

52171 ms 1/2 3/4*

52171msp*

(With 101⁄2" ground wire)

52171 3/4

52171 1

52171 V 1/2 & 3/4*

52171-cV-1/2 & 3/4*

52171-eW-ssX*

521711234ep*

52171-B-1/2 & 3/4

* All bracketed boxes come complete with eccentric knockouts. Per UL514A, suitable for use without a bonding jumper in circuits above or below 250 volts. Pigtail wire is #12 AWG insulated, 101⁄2" long.

KnocKouts (In.)

Depth

cu. In.

(In.)

cApAcIty clAmps BrKts.

⁄2 21.0 — — 1–1⁄2, 1–1⁄2, 2–1⁄2,

⁄2 21.0 — MS 1–1⁄2, 1–3⁄4, 2–1⁄2,

11⁄2 21.0 — SV 1–1⁄2, 1–3⁄4, 2–1⁄2,

⁄2 21.0 — CV 2–3⁄4 2–3/4 3–1⁄2 25

⁄2 21.0 — CV 1–1⁄2, 1–3⁄4, 2–1⁄2,

⁄2 21.0 — DV 2–1⁄2, 3–1⁄2, 3–1⁄2, 25

eA. sIDe

eA. enD

conDuIt

⁄4E

Bottom

conDuIt

⁄4E

⁄2, 2–1⁄2, 3–1⁄2, 25

⁄4E

⁄2, 2–1⁄2, 3–1⁄2, 25

⁄4E

⁄2, 2–1⁄2, 3–1⁄2, 25

⁄4E

21⁄8 30.3 — — 2–1⁄2, 2–1⁄2, 3–1⁄2, 50

1–1⁄2, 1–1⁄2, 2–1⁄2,

⁄4E

21⁄8 30.3 — — 2–1⁄2, 2–1⁄2, 2–1⁄2, 50

1–1⁄2, 1–1⁄2, 2–1⁄2,

⁄4E

⁄8 30.3 — MS 1–1⁄2, 1–1⁄2, 2–1⁄2,

2–1⁄2, 2–1⁄2, 3–1⁄2, 25

⁄4E

21⁄8 30.3 — MS 2–1⁄2, 2–1⁄2, 3–1⁄2, 25

1–1⁄2, 1–1⁄2, 2–1⁄2,

21⁄8 30.03 — — 2–3⁄4 2–3⁄4 3–1⁄2, 50

⁄4E

21⁄8 30.03 — — 2–1 2–1 3–1⁄2, 50

⁄8 30.03 — SV 1–1⁄2, 1–1⁄2, 2–1⁄2,

2–1⁄2, 2–1⁄2, 3–1⁄2, 25

⁄4E

⁄4

2–

⁄4

2–

⁄4E

2–1⁄2, 2–1⁄2, 3–1⁄2, 25

21⁄8 30.03 — CV 1–1⁄2, 1–1⁄2, 2–1⁄2,

⁄8 30.03 — SSX — — — —

2 21⁄8 30.03 — v 2–1⁄2, 2–1⁄2, 3–1⁄2, 25

⁄4E

⁄2, 1–1⁄2, 2–1⁄2,

1–

⁄4E

2–1⁄2, 2–1⁄2, 3–1⁄2, 25

21⁄8 30.03 — — 1–1⁄2, 1–1⁄2, 2–1⁄2,

⁄4E

stD. ctn.

521511234EWP 52151 MS 1/2 & 3/4

52151 CV 3/4

CV Bracket

mounted flush

521711234E

52171MSP

52171 V 1/2 & 3/4

SV bracket

mounted flush

For use on 15⁄8",

21⁄2", 35⁄8", 4" studs

52151 CV 1/2 3/4

CV Bracket

mounted flush

521711234EP

52171 3/4

52171-CV-1/2 & 3/4

CV bracket

mounted flush

52151-V-1/2 & 3/4

SV Bracket

mounted flush

52151DV1/2

DV Bracket

provides offset

52171 MS 1/2 3/4*

MS bracket for 115⁄8", 21⁄2",

35⁄8", 4", 6" metal studs

52171 1

521711234EP

A-38

cAt. no.

DescrIptIon eArs BrAcKets

eAch sIDe

eAch enD

Bottom

cu. In.

cApAcIty

stD. ctn.

521911234 31⁄2"-deep 4"-square red box — — 4 x 1⁄2" & 3⁄4" Combo 2 x 1⁄2" & 3⁄4" Combo 4 x 1⁄2" & 3⁄4" Combo 46 24

521911234cV 3

⁄2"-deep 4"-square red box w/side mounting bracket — CV 4 x 1⁄2" & 3⁄4" Combo 2 x 1⁄2" & 3⁄4" Combo 4 x 1⁄2" & 3⁄4" Combo 46 10

United States

Tel: 901.252.8000

Technical Services

Tel: 888.862.3289

www.tnb.com

800.816.7809 Fax: 901.252.1354

Page 3

Square Boxes and Accessories

4" Square Boxes (continued)

KnocKouts (In.)

Depth

cAt. no.

cu. In.

(In.)

cApAcIty clAmps BrKts.

With Armored Cable/Metal-Clad Clamps

52151 X 11⁄4 21.0 C-3 — 2–1⁄2, 2 1–1⁄2 50

52151Xp 1

52151 BX* 1

52151 VX* 1

52151 cVX* 1

52151 ms X* 1

⁄4 21.0 C-3 — 2–1⁄2, 2 1–1⁄2 50

⁄4 21.0 C-3 B 2–1⁄2, 2 1–1⁄2 25

⁄4 21.0 C-3 SV 2–1⁄2, 2 1–1⁄2 25

⁄4 21.0 C-3 CV 2–1⁄2, 2 1–1⁄2 25

⁄4 21.0 C-3 MS 2–1⁄2, 2 1–1⁄2 25

For Armored Cable and Metal-Clad Cable Clamps

52171 X* 21⁄8 30.3 C-3 — 2–1⁄2, 2 1–1⁄2 25

52171 msX* 21⁄8 30.3 C-3 MS 2–1⁄2, 2 1–1⁄2 25

52171msXp 2

⁄8 30.3 C-3 MS 2–1⁄2, 2 1–1⁄2 25

(With 101⁄2" ground wire)

52171-cVX* 2

All 52171 series boxes have a raised ground bump.

⁄8 30.3 C-3 CV-21⁄2 –3⁄4 — — 25

eA. sIDe conDuIt

⁄2,

1–

⁄4E

⁄2,

1–

⁄4E

1–1⁄2,

⁄4E

⁄2,

1–

⁄4E

⁄2,

1–

⁄4E

⁄2, 3⁄4E

1–

⁄2,

1–

⁄4E

⁄2,

1–

⁄4E

1–1⁄2,

⁄4E

eA. enD

conDuIt

Bottom conDuIt

stD. ctn.

52151 X 52151XP

52151 VX* SV bracket

mounted flush

52171 X 52171 MSX*

52151 CVX*

CV bracket

mounted flush

MS bracket for 15⁄8",

21⁄2", 35⁄8", 4" metal studs

52151 BX*

B bracket

mounted flush

52151 MS X*

MS bracket for 15⁄8",

21⁄2", 35⁄8", 4" metal studs

52171MSXP*

Boxes & Covers — Steel City

Metallic Boxes

cAt. no.

DescrIptIon clAmps

eAch sIDe

conDuIt

eAch enD

conDuIt

Bottom

conDuIt

cu. In.

cApAcIty

stD.

pAcK.

52171-eW-ssX 21⁄8"-deep with conduit KOs — 11⁄2", 11⁄2" & 3⁄4"E 21⁄2", 11⁄2" & 3⁄4"E 21⁄2", 21⁄2" & 3⁄4"E 30 20

52151-eF-ssX 1 52171-X-ssX 2 52151-X-ssX 1 cXlessX 3

⁄2"-deep with conduit KOs — 11⁄2", 11⁄2" & 3⁄4"E 21⁄2", 11⁄2" & 3⁄4"E 21⁄2", 21⁄2" & 3⁄4"E 21 20

⁄8"-deep with armored cable clamps C3 11⁄2", 11⁄2" & 3⁄4"E 2 Cable 11⁄2" 30 20

⁄2"-deep with armored cable clamps C3 11⁄2", 11⁄2" & 3⁄4"E 2 Cable 11⁄2" 21 20

⁄2"-deep with armored cable clamps C3 21⁄2" 11⁄2" & 2 Cable 11⁄2" 15 20

Vapor Tite Boxes

• All K.O.’s pressed flush but still easy to remove

• No holes anywhere

• Top edge of boxes are flush at ears so gasket

seals out all air

www.tnb.com

cAt. n0. 52151-sVt 4" Sq. Box, 1⁄2" and 3⁄4" K.O. Side and Bottom 11⁄2" 50

52c1-Vt 4" Sq. Blank Cover with Gasket Flat 50 52171-sVt 4" Sq. Box, 72c1-Vt 4 72171-sVt 4 54151-Vt 4" Sq. Box, 54c1-Vt 4" Oct. and Round Box Blank Cover Flat 50

United States

Tel: 901.252.8000

800.816.7809 Fax: 901.252.1354

DescrIptIon Depth

⁄2" and 3⁄4" K.O. Side and Bottom 21⁄8" 25

⁄16" Sq. Blank Cover with Gasket Flat 50

⁄16" Sq. Box, 1⁄2" and 3⁄4" K.O. Side and Bottom 21⁄8" 25

⁄2" K.O. Side and Bottom 11⁄2" 50

Technical Services

Tel: 888.862.3289

stD. pKg.

A-39