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Certification Record
CUSTOMER
CLASS
FILE
Cooper Industries (Electrical), Inc
Crouse-Hinds Div.
4418-03
013046_0_000
Wolf & 7th North St,
CONDUIT FITTINGS-Fittings For Hazardous Locations
Syracuse
NY
13221-4999
USA
Refer to Class Description for program details
(October 13, 2009 )
Class I, Groups A, B, C and D; Class II, Groups E, F and G; Class III:
Conduit-elbows, male, 90 Bend, Cat Nos EL195, EL295 and EL395, 1/2 in, 3/4 in and 1 in
conduit sizes.
Female, 90 Bend, Cat Nos EL19, EL29 and EL39, 1/2 in, 3/4 in and 1 in conduit sizes.
Male and female, 90 Bend, Cat Nos EL196, EL296 and EL396, 1/2 in, 3/4 in and 1 in conduit
sizes.
Female, 45 Bend, Cat Nos EL1, EL2 and EL3, 1/2 in, 3/4 in and 1 in conduit sizes.
Threaded reducers, Type RE, Cat Nos RE21, RE31 and RE32, 3/4 in, 1/2 in, 1-1/2 in and 1-3/4 in
conduit sizes.
Pipe plugs, Type PLG, recessed heat, Cat Nos PLG1, PLG2 and PLG3, 1/2 in, 1-1/2 in, 3/4 in and
1 in conduit sizes.
Square head, Cat Nos PLG15, PLG25 and PLG35, 1/2 in, 3/4 in and 1 in conduit sizes.
Flexible connection fittings Series EC, Type ECGJH, ECG, ECH, ECJ, ECK, ECL and ECLK,
1/2 in and 3/4 in trade size, flexible lengths 4 to 36 in incl., inside radii of bends should not be less
than 10 in for 1/2 in trade size and 12 in for 3/4 in trade size.
Flexible connection fittings Series EC, Types ECLK, ECK, ECL, ECGJH-1 and -1; 1/2 in and 3/4
in trade size; flexible length 4 in to 36 in, min bending radius 10 in (1/2 in trade size) and 12 in
(3/4 in trade size), stainless steel.
Conduit outlet box sealing covers, for use only with CSA Certified sealing compound, Types
EAB041, EAB062 for use with C-H conduit outlet bodies, Types EAB, EABB, EABC, EABD,
EABL, EABM, EABN, EABT, EABW, EABX, EABY may be followed by suffix SA or SBZ.
Outlet box covers Types: EAB04, -06 and EAJ06 (flat covers); EAB047, -077, -0716, -514 and 5110 (dome covers); for use with C-H outlet box Types EAB/EAJ, suitable for Encl Type 3 or 4
when device are provided with an "O" ring. Cat Nos may be followed with alpha-numeric suffixes
to denote mechanical variations.
Note: Type EAB041, -062 when followed with suffix SBZ is suitable for Class I, Groups B, C and D;
Class II, Groups E, F and G; Class III.
Conduit unions; Type UN, Cat Nos 105, -205, -215, -305, conduit sizes 1/2, 3/4 and 1 in.
Conduit fittings for sealing, for use only with CSA Certified sealing compound, Type EYS for
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horizontal and vertical mounting, Cat Nos EYS-11, -116; -21, -216; -31, -316; -41, -416; -51, 516; -61, -616; -71, -716; and -81, -816, Trade sizes 1/2 in; 3/4 in; 1 in; 1-1/4 in; 1-1/2 in; 2 in; 21/2 in; and 3 in respectively, Type EYS, for vertical mounting, Cat Nos EYS-1, -16; -2, -26; -3,
36; conduit size 1/2 in; 3/4 in and 1 in respectively.
Ninety-degree box connector type conduit unions; Type UNL, Cat Nos UNL-105, -125, -205, 215; conduit sizes 1/2 and 3/4 in.
Flexible connection fittings; substantial fittings having insulated inner wall and flexible metal
outer wall encased in metal braid. Intended for use where it is necessary to employ flexible
connections in rigid conduit systems.
Series EC, Types ECG, ECH, ECJ, ECK, ECL; conduit sizes 1/2 and 3/4 in, with flexible lengths,
4 to 36 in incl. Inside radii of bends should be not less than 10 in for 1/2 in size and 12 in for 3/4
in size.
Flexible connection fittings, Series EC, Type ECH and ECK, trade sizes 1, 1-1/4, 1-1/2 and 2 in,
with flexible length 4 to 36 in incl.
Conduit elbows - short radius - Cat Nos EL-1, -2 and -3, 45 deg female, conduit size 1/2, 3/4 and
1 in respectively, Cat Nos EL-19, -29, -39, -195, -295, -395, -196, -1961, -296, and -396, 90 deg
male or female or male and female, 1/2, 3/4 and 1 in conduit size.
Conduit unions, Types UNF/UNY, Cat Nos UNF/UNY-105, -205, -215, -305, -315 and -325,
conduit sizes 1/2 in, 3/4 in, 3/4 in, 1 in, 1 in, 1 in respectively.
Conduit adapters, female to male, threaded reducers, Cat Nos REA12, -23 and -24, for use with
3/4, 1 and 1-1/4 in conduit size.
RE Reducers; suffix letters may be added to the Cat No denoting type of material:
Cat No
Conduit NPT Thread Size (in)
Internal
External
RE-21
1/2
3/4
RE-31
1/2
1
RE-32
3/4
1
RE-41
1/2
1-1/4
RE-42
3/4
1-1/4
RE-43
1
1-1/4
RE-51
1/2
1-1/2
RE-52
3/4
1-1/2
RE-53
1
1-1/2
RE-54
1-1/4
1-1/2
RE-61
1/2
2
RE-62
3/4
2
RE-63
1
2
RE-64
1-1/4
2
RE-65
1-1/2
2
RE-73
1
2-1/2
RE-74
1-1/4
2-1/2
RE-75
1-1/2
2-1/2
RE-76
2
2-1/2
RE-83
1
3
RE-84
1-1/4
3
RE-85
1-1/2
3
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RE-86
RE-87
RE-96
RE-97
RE-98
RE-106
RE-107
RE-108
RE-109
2
2-1/2
2
2-1/2
3
2
2-1/2
3
3-1/2
3
3
3-1/2
3-1/2
3-1/2
4
4
4
4
Class I, Groups B, C and D; Class II, Groups E, F and G; Class III:
Conduit fittings for sealing for use only with the CSA Certified sealing compound and
immediately adjacent to the submittor's certified enclosures Type EYS, for vertical or horizontal
mounting, Cat Nos EYS-4 to -8, EYS-46, -47, -56, -57, -66, -67, -76, -77, -86, -87, 1-1/4 in to 3 in
trade sizes; Type EYD, for vertical mounting provided with drain fitting, Cat Nos EYD16-GB,
EYD26-GB, EYD36-GD, 1/2 in to 1 in trade sizes, with or without Suffix "SA".
Conduit fittings for use with CSA Certified sealing compound for field replacement of conduit
seals only, not intended for new installations, Types ESYR 2, 3, 4, 5, 6, 7, 8, 9 and 10, conduit
size 1 in through 4 in inclusive.
Conduit sealing boxes, consisting of Type GUJU-092 cover and Type GUJU-154, -155, -254, 255, -354 or 355 bodies with or without suffix letters "SA" denoting aluminum construction, for
use with CSA Certified sealing compound; trade sizes 1/2 in to 1 in.
Outlet box covers Types: EAB/EAJ, Cat Nos: EB04, -06, -09, (flat covers); Cat Nos EAB047, 077, -0716, -514, -5110, EAJ0612 (dome covers), for use with C-H outlet boxes Types EAB/EAJ,
suitable for Encl Type 3 or 4 when device is provided with "O" ring, Cat Nos may be followed
with alpha-numeric suffixes to denote mechanical variations.
Class I, Groups C and D; Class II, Groups E, F and G; Class III:
Conduit elbows, male, 90 Bend, Cat No EL495, 1-1/4 in conduit size. Female, 90 Bend, Cat Nos
EL49, EL59, EL69, EL79, 1-1/4 in, 1-1/2 in, 2 in, 2-1/2 in conduit sizes. Male and female, 90
Bend, Cat Nos EL4-EL10 incl., conduit sizes 1-1/4 in - 4 in incl.
Threaded reducers for various reductions in standard rigid conduit up to 6 in size.
Type RE with suffix numbers.
Reducing conduit couplings, type REC with suffix numbers.
Pipe plugs, type PLG, 1-1/2 in - 4 in sizes, recessed or square head.
Cord sealing connectors for use only with manufacturer's sealing compound Chico A for making
connections between a rigid conduit system or a hazardous location device and Type S cord
having a grounding conductor, for portable equipment, Cat Nos CGBS-3015, -3016, -4017, -4018
and -4019, conduit sizes 1 and 1-1/4 in. The assembly of the connector cord and sealing
compound is subject to the local inspection authority having jurisdiction.
Flexible connectors, Series EC, Types ECG, ECJ, ECK and ECLK, conduit sizes 1, 1-1/4 and 11/2 in., flexible length 6 to 36 in, min bending radius 14 in. (1 and 1-1/4 in size) and 16 in (1-1/2
in size).
Flexible connection fittings Series EC, Type ECLK, ECK, ECL, ECGJH-3, -4, -5 and -6; 1 in, 11/4 in, 1-1/2 in and 2 in trade size; flexible length 4 in to 36 in; min bending radius 14 in (1 in and
1-1/4 in trade size) and 16 in (1-1/2 in and 2 in trade size). Stainless steel.
Conduit fittings for sealing, for use only with CSA Certified sealing compound, for vertical
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mounting; Type EZS; conduit sizes 1/2 to 3 in incl., Type EYS, for vertical or horizontal
mounting (face up only); Cat Nos EYS-4, -46; -5, 56; -6, -66; -7, -76; and -8, -86 conduit sizes, 11/4 - 3 in incl. Type EYS (90 Deg. bend) for vertical mounting, Cat No EYS-29, conduit size 3/4
in.
Conduit unions, Types UNF/UNY, Cat Nos UNF/UNY-405, -505, -605, -705, -805, -905 and 1005, conduit sizes 1-1/4 in, 1-1/2 in, 2 in, 2-1/2 in, 3 in, 3-1/2 in and 4 in respectively.
Flexible connectors, Series EC, Types ECG, ECGJH, ECH, ECJ, ECK, ECL and ECLK, conduit
sizes 1, 1-1/4 and 1-1/2 in., flexible length 6 to 36 in, min bending radius 14 in. (1 and 1-1/4 in
size) and 16 in (1-1/2 in size).
Class I, Groups C and D; Class II, Groups E, F and G; Class III; Raintight:
Conduit unions, expansion type, Cat Nos UNF-17, -27 and -37, UNFL-17, -27 and -37, UNY-17, 27 and -37, UNYL-17, -27 and -37; trade sizes 1/2, 3/4 and 1 in.
Class I Groups B, C and D; Class II, Groups E, F and G: Class III, Type 4X.
Conduit Fittings for drainage or venting:
Cat Nos
Automatic Type Drain Fitting
Vent Type
ECD16/17
Vent/Drain
ECD17
ECD16
Cat No
Construction
ECD-387
Drain/Vent
ECD-387X
Drain/Vent
ECD-N4D**
Drain
ECD-N4B**
Vent
ECD38-N4D**
Drain
ECD38-N4B**
Vent
Conduit Size
1/2 in
1/2 in
Trade Size
3/8 in
3/8 in
1/2 in
1/2 in
3/8 in
3/8 in
Conduit unions, Types UNF/UNY, Cat Nos UNF/UNY-406, -506, -606, -706, -806, -906 and 1006, conduit sizes 1-1/4 in, 1-1/2 in, 2 in, 2-1/2 in, 3 in, 3-1/2 in and 4 in respectively.
Type EYD conduit fitting for sealing, Cat Nos: EYD-``, -116; -21, -216; -31, -316; -41, -416; -51,
-516, -61, -616; -71, -716; -81, -816; -91, -916; -101, -1016 Trade sizes 1/2 in, 3/4 in, 1 in, 1-1/4
in, 1-1/2 in, 2 in, 2-1/2 in, 3 in, 3-1/2 in, and 4 in respectively.
Notes:
1. The fittings of 1/2 in conduit size may be used in threaded conduit openings of explosion-proof
conduit boxes and of electrical devices, otherwise all the fittings are for use only as parts of listed
equipment where the acceptability of the assembly has been determined by the CSA International.
2. Only drain fittings with shut-off valves should be installed in oil immersed devices and only
where there is close supervision so that the fittings will not be left open to permit loss of oil.
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3. **Only ECD-N4B and ECD-N4D Series breather and drain models may be marked Type 4X
Class I, Groups C and D; Class II, Groups E, F and G: Class III
Conduit fittings for drainage or venting; Type ECD:
Drain
Automatic
Fittings with
Type Drain
Shut-off
Vent Type
Fittings
Valves
ECD11 ECD281
ECD12 ECD282
ECD13 ECD283
ECD381
ECD382
ECD383
Drain and
Vent Fittings
ECD140, -150
Conduit Size
1/2 in 1/4 in 3/8 in
Notes:
1. The fittings of 1/2 in conduit size may be used in threaded conduit openings of explosion-proof
conduit boxes and of electrical devices, otherwise all the fittings are for use only as parts of listed
equipment where the acceptability of the assembly has been determined by the CSA International.
2. Only drain fittings with shut-off valves should be installed in oil immersed devices and only
where there is close supervision so that the fittings will not be left open to permit loss of oil.
Conduit fittings for sealing, for use only with CSA Certified sealing compound, for vertical
mounting: Type EZS; Cat Nos EZS-012, -014, -16, -26, -36, -46, -56, -66, -76, -86; conduit sizes
1/2 to 3 in incl. Type EYD, for vertical mounting and provided with drain fitting: Cat Nos EYD-1
to -10 incl., -012, -014, 16 to -106 incl., -0126, -0146; conduit sizes 1/2 to 6 in incl. Type EYS, for
vertical or horizontal mounting (face up only): Cat Nos EYS-9, -10, -012, -014, -96, -106, -0126, 0146; conduit sizes 3-1/2 to 6 in incl. Type EYS (90 deg bend) for vertical mounting, Cat Nos
EYS 29, conduit sizes 3/4 in. Type EZD, for vertical mounting; Cat Nos EZD-10, -20, -30, -40, 50, -60, -70; conduit sizes 1/2 to 2-1/2 in incl., Cat Nos EZD-111, -211, -311, -411, -511, -611, 711 provided with integral drain fittings; conduit sizes 1/2 to 2-1/2 in incl.
Conduit outlet box sealing covers, for use only with CSA Certified sealing compound for vertical
filling; Type GUA; Cat Nos GUA-041, -062, -072, -092, when used with submittor's conduit
outlet bodies, Types GUAB, GUAD, GUAL, GUAM, GUAN, GUAT, GUAW, GUAX, conduit
sizes 1/2 to 2 in incl., accepting 2 to 5 in covers.
Conduit unions; Type UN, Cat Nos 405, -505, -605, -705, -805, -905, -1005; conduit sizes 1-1/4
to 4 in incl.
Conduit sealing unions, Types ESU series, for use only with CSA Certified sealing compound;
Cat Nos ESU-51 to -53 incl., ESU-61 to -64 incl., conduit sizes 1/2, 3/4, 1 and 1-1/4 in.
Sealing hubs for use with CSA Certified compound only, vertical mounting only, Cat Nos ES-31,
-32 and -65 trade size 1/2, 3/4 and 1-1/2 in NPT respectively.
Flexible connection fittings, substantial fittings having insulated inner wall and flexible metal
outer wall encased in metal braid. Intended for use where it is necessary to employ flexible
connections in rigid conduit systems.
Series EC, Types ECG, ECH, ECJ, ECK, ECL; conduit sizes 1 in with flexible lengths, 4 to 36 in
incl. Inside radii of bend should be not less than 14 in.
Conduit unions, expansion-type, Cat Nos UNFL-17, -27 and -37, UN-17, -27 and -37, UNYL-17,
-27 and -37, conduit sizes 1/2, 3/4 and 1 in.
Conduit elbows - short radius, Cat Nos EL-4, -5, -6, -7, -8, -9 and -10, 45 deg female, conduit size
1-1/4, 1-1/2, 2, 2-1/2, 3, 3-1/2 and 4 in respectively; Cat Nos EL-49, -59, -69, -79, -495 and -496,
90 deg female or male or male and female, conduit size 1-1/4, 1-1/2, 2, 2-1/2, 1-1/4 and 1-1/4 in
respectively.
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RE Reducers; suffix letters may be added to the Cat No denoting type of material:
Cat No
Conduit NPT Thread Size (in)
Internal
External
RE-01210
4
5
RE-01412
5
6
Conduit fittings for drainage or venting, Type ECD:
Catalogue Numbers
Conduit
Class I, Groups
Drain/Vent
ECD385
3/8 in
C, D
ECDX385
3/8 in
C, D
ECD384
3/8 in
C, D
ECD-284
1/4 in
C, D
ECD-15
1/2 in
C, D
ECD-18
1/2 in
C, D
Class II, Groups (as
below): Class III
F, G
F, G
E, F, G
F, G
E, F, G
F, G
Note: Breather/drain fittings of 1/2 in conduit size may be used in threaded conduit openings of
explosion-proof conduit boxes and of electrical devices, otherwise al the fittings are for use only as parts
of listed equipment where the acceptability of the assembly has been determined by
CSA International.
**ECD384 and ECD-15 fittings are suitable for Class II, Groups E, F, G; Class III. All other fittings in
above table are suited for Class II, Groups F and G only (as indicated).
Outlet box covers, Type GUA04, -06, -07, -09 and GUJ06 (flat covers); Type GUA047, -067, 077, -0716, -514 and -5110, GUJ0611 and -0612 (dome covers), for use with C.H. outlet boxes
types EAB/EAJ/GUA/GUJ, suitable for encl Type 3 or 4 when device is provided with "O" ring.
Cat Nos may be followed with alpha-numeric suffixes to denote mechanical variations.
Class I, Groups C and D; Class II, Groups E, F, and G:
Conduit capped elbows;
Models: LBY 15, 25, 35, 45, and 55. May include suffix –SA denoting all Aluminum
components.
Class I, Group D; Class II, Groups E, F and G:
Universal type box, connector conduit unions; Type UNA; conduit sizes 1/2 to 1 in incl.
Flexible connection fittings. Substantial fittings having insulated inner wall and flexible metal
outer wall encased in metal braid. Intended for use where it is necessary to employ flexible
connections in rigid conduit systems.
Series EC, Types ECG, ECH, ECJ, ECK, ECL; conduit sizes 1-1/4 in to 4 in with lexible lengths,
4 to 36 in.
Sealing hubs for use with CSA Certified compound only, vertical mounting only, Cat Nos ES-31,
-32 and -65, trade size 1/2, 3/4 and 1-1/2 in NPT respectively.
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Class I, Group D; Class II, Groups F and G:
Pot head for termination and connection to a lead sheath cable in a rigid conduit system, Type
EPH, Cat Nos EPH535 and EPH765.
Class II, Groups E, F and G; Class III:
Cord connectors for Type S, Types CGB, 3/8 - 5 in; CGD, 1/2 - 1-1/2 in; CGE and CGK, 1/2 - 2
in trade size.
Accessories:
Sealing compound types: "CHICO A" and "MS1715 (ADH)", for use with CSA Certified sealing
fittings only.
Conduit fittings for sealing, for use only with CSA Certified sealing compound, for vertical
mounting, Type EYD, conduit sizes 1/2 in to 4 in. Cat Nos EYD-1 to -10, -16, -26, -36, -46, -56, 66, -76, -86, -96 and -106. Note: Sealing fitting catalogue numbers may include suffix "SA" to
denote cast aluminum.
Notes:
1. Catalogue numbers of Type EL conduit elbows, Types UNF, UNY, UNL conduit unions
(excluding expansion type) and Types EYS and EZS sealing fittings may include suffix SA
(denoting cast aluminum) or suffixes S602, S752 or S753 (denoting epoxy paint finish and/or
stainless steel parts).
2. Series EC catalogue number includes type designation and suffixes to denote onduit size and
flexible length. Additional Suffix "S371" may be added to denote outer flexible plastic coating.
Class I, Zone 1, Ex e II; IP66:
Conduit hubs for use in hazardous locations, Cat Nos STGK-1, -2, -3, -4, -5, -6, -7, -8 for conduit
sizes 1/2 to 3 inch inclusive.
Conduit hubs for use in hazardous locations, Cat Nos SSTGK-1, -2, -3, -4, -5, -6, -7, -8 for
conduit sizes 1/2 to 3 inch inclusive.
Class I, Div. 1 & 2, Groups C and D; Class II, Div. 1 & 2, Groups E, F and G; Class III:
Process Pressure Seal Termination Kit, Catalogue Number EABX26-SA-PS; rated 40 psig MWP.
High Process Pressure Seal Termination Kit, Catalogue Number EABX26-SA-PSHP; rated 500
psig MWP.
Notes:
1. Termination Kits may be Field/Factory installed as per C-H IF 1477 Installation Instructions
Sheets.
2. Installation Ambient Temperature range from – 258C to + 558C.
3. For use with a Maximum of 4 Stranded or Solid copper CSA/UL Certified wire Type
THHN, THWN or AWM, E-123448W; Sizes No. 18, 16, 14, 12 or 10 AWG.
4. Suffix number 18, 16, 14, 12 or 12 follows Catalogue Number EABX26-SA-PSHP to
denote size of conductor wires.
Class I, Div. 1 & 2, Groups B, C and D; Class II, Div. 1 & 2, Groups E, F and G; Class III; Type
4:
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Secondary Process Seal kit, Catalogue Number SPS Series; rated 1500 psig MWP:
The Catalogue number is followed by alphanumeric suffixes denoting electrical and mechanical
variations as described below:
Cat number
for
assemblies
w/ sensor
included
Catalogue number for
assemblies
W breather/drain only
Description
UHPS, 2 wire, 14 gauge
UHPS, 2 wire, 16 gauge
UHPS, 2 wire, 18 gauge
UHPS, 2 wire, 22 gauge
UHPS, 4 wire, 14 gauge
UHPS, 4 wire, 16 gauge
UHPS, 4 wire, 18 gauge
UHPS, 4 wire, 22 gauge
SPS214
SPS216
SPS218
SPS222
SPS414
SPS416
SPS418
SPS422
SPS214R
SPS216R
SPS218R
SPS222R
SPS414R
SPS416R
SPS418R
SPS422R
Notes:
1. Termination Kits may be Field/Factory installed as per C-H IF 1580 Installation
Instructions Sheets.
/rg
Copyright © 2012 CSA International. All rights reserved.
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