Cut Sheet

Liquidtight Flexible Metal Conduit Fittings
41 Series
(E)
(C)
Gland
Resilient Seal
(A)
Body
Liquidtight Union
for Threaded Hub
(B)
Controlled Deformation
of Resilient Seal
CAT . CONDUIT
NO. SIZE A B
41-TB
1
⁄2"1
29
⁄64"1"
42-TB
3
⁄4"1
15
⁄16"1
1
⁄4"
Steel, zinc plated and chromated. Ideal for angle fittings
where swing clearance is not available.
Application
• To couple threaded end of a fitting or
a pipe to a tapped opening in a box
or enclosure where rotation of fitting
or pipe is limited or restricted
Features
• Design provides high quality bond
between fitting or pipe to the union
• Provided with resilient seal (A)
• Resilient seal subjected to controlled
deformation; positive seal and
reusability are ensured (B)
• Unique design centralizes throat
openings of threaded hub and union (C)
• Provided with taper threaded hub
for liquidtight assembly (D)
• Straight pipe threads on gland accept
a straight or taper threaded hub on
fitting or pipe to be coupled (E)
• Suitable for hazardous location use
per NEC Article 501 Class I, Division
2, Article 502 Class II, Division 1 & 2
and Article III Division 1 & 2
Standard Material/Finish
Gland.......…Steel/Electro Zinc Chromate Coated
Body ........…Steel/Electro Zinc Chromate Coated
O-Ring ..............................…Buna N/As Molded
Range
Hub (External Thread) .................…
1
⁄2" &
3
⁄4" NPT
Gland (Internal Threads)..............…
1
⁄2" &
3
⁄4" NPS
Listings/Compliances
UL UL File No. E-23018
CSA LR-2884, LR-4484
UL 514B
CSA C22.2 No. 18
NEMA FB1
NFPA 70
Federal Standard A-A-50553
Federal Standard A-A-50552
Federal Standard H-28 (Threads)
NOTE: For additional product information refer
to Thomas & Betts publication 600.1
Fittings for liquidtight flexible metal conduit with metric
threads of ISO form (BS-4568-SA BS 162).
ISO Metric Thread Liquidtight Fittings
*
FLEXIBLE METRIC
CONDUIT ISO A B C
CAT. NO. SIZE THREAD MM MM MM
Nylon insulated straight connectors
9330
1
⁄4"16362112
9331
1
⁄4"20362112
9306
5
⁄16"16362612
9360
3
⁄8"16402916
9361
3
⁄8"20402916
9362
1
⁄2"20423516
9363
3
⁄4"25454216
9364 1" 32 54 47 23
Nylon insulated 45° angle connectors
9340
3
⁄8"16272916
9341
3
⁄8"20272916
9342
1
⁄2"20273516
9343TB
3
⁄4"25314216
9344 1" 32 34 47 23
FLEXIBLE METRIC
CONDUIT ISO A B C
CAT. NO. SIZE THREAD MM MM MM
Nylon insulated 90° angle connectors
9350
3
⁄8"16352916
9351
3
⁄8"20352916
9352TB
1
⁄2"20393516
9353TB
3
⁄4"25434216
9354TB 1" 32 48 47 23
U.L. Listed Liquidtight. CSA certified watertight.
* All items shown on this page are suitable for use in hazardous
location where general purpose equipment is specifically permitted by
the NEC; Class I Div. 2, Class II, Div. 1 & 2; Class III, Div. 1 & 2, NEC
501-4(b); 502-4(a)(b); 503-3(a)(b).
U.L. File No. E 23018. CSA File No. 2884
A-117
United States
Tel: [phone]
800.816.7809
Fax: [phone]
Technical Services
Tel: [phone]
www.tnb.com
(D)