Cut Sheet

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2016 Eaton
128
4F
4F
Applications:
EC Series Couplings are used:
• In hazardous areas where a flexible
member is required in a conduit system
to accomplish difficult bends, or to allow
for movement or vibration of connected
equipment or units
Features:
• Rugged design to withstand explosive
pressure (Class I)
• Mechanical abuse
• Liquidtight for wet locations
• For use where lack of space makes use of
rigid conduit difficult
• Wire duct liner in sizes
1
/2” to 2” insulates
against grounds and burn through from
short circuit
• No bonding jumpers required; metallic
braid provides continuous electrical path
• ECGJH combination has two threaded
male end fittings
• ECLK combination has one female union
and one male threaded end fitting
ECGJH (male connections at both ends)
Certifications and
Compliances:
NEC:
•
1
/2” and
3
/4” (brass and stainless):
Class I, Division 1, Groups A, B, C, D
• 1” to 2” (brass and stainless):
Class I, Division 1, Groups C, D
• All sizes for use in Class II, Division 1,
Groups E, F, G; Class III
UL Standard:
• UL1203
ATEX and IECEx – ECGJH S516 Only:
•
1
/2” and
3
/4” (4” to 36” flexible length
only) – Ex d IIC, IP66
• 1” to 2” (4” to 36” flexible length only) –
Ex d IIB, IP66
Standard Materials and
Finishes:
• End fittings –
1
/2” to 2”: forged brass,
natural; 2
1
/2” to 4”: stainless steel, natural
• Female unions –
1
/2” to 1”: steel,
electrogalvanized with chromate
treatment; 1
1
/4” to 4”: Feraloy
®
iron alloy,
electrogalvanized with aluminum acrylic
paint
•
1
/2” to 2” have bronze braid covering and
flexible brass inner core; packing is woven
cotton braid impregnated with asphalt
• 2
1
/2” to 4” have a Type 304 stainless steel
braid
ECGJH and ECLK Series
Couplings
1
/ 2” to 2” – Brass Construction
2
1
/ 2” to 4” – Stainless Steel Construction Only
Cl. I, Groups A, B, C, D
Cl. II, Groups E, F, G
Cl. III
Explosionproof
Dust-ignitionproof
Wet Locations
Options:
Description Suffix
• All stainless steel ............................................................................................................... S516
Available with ECGJH only
• Flexible PVC protective coating ......................................................................................... S758
For severely corrosive locations
• Special coupling lengths available up to 144 inches .................................. See details below
To order, change last two digits in any standard catalog number to the two or three digit length desired
in whole inches (For example: to order a
3
/4” hub size 110 inches long, use catalog number ECGJH2110)
Ordering Information:
Flexible
Length
(In.)
Hub
Size Cat. #
Flexible
Length
(In.)
Hub
Size Cat. #
Flexible
Length
(In.)
Hub
Size Cat. #
4
1
/2 ECGJH14 18
1
ECGJH318 27
2
1
/2
ECGJH727
4
3
/4 ECGJH24 18 1
1
/4 ECGJH418 27 3 ECGJH827
6
1
/2 ECGJH16 18 1
1
/2 ECGJH518 27 4 ECGJH1027
6
3
/4 ECGJH26 18 2 ECGJH618 30
1
/2 ECGJH130
6 1 ECGJH36 18 2
1
/2 ECGJH718 30
3
/4 ECGJH230
8
1
/2 ECGJH18 18 3 ECGJH818 30 1 ECGJH330
8
3
/4 ECGJH28 18 4 ECGJH1018 30 1
1
/4 ECGJH430
8 1 ECGJH38 21
1
/2 ECGJH121 30 1
1
/2 ECGJH530
10
1
/2 ECGJH110 21
3
/4 ECGJH221 30 2 ECGJH630
10
3
/4 ECGJH210 21 1 ECGJH321 30 2
1
/2 ECGJH730
10 1 ECGJH310 21 1
1
/4 ECGJH421 30 3 ECGJH830
12
1
/2 ECGJH112 21 1
1
/2 ECGJH521 30 4 ECGJH1030
12
3
/4 ECGJH212 21 2 ECGJH621 33
1
/2 ECGJH133
12 1 ECGJH312 21 2
1
/2 ECGJH721 33
3
/4 ECGJH233
12 1
1
/4 ECGJH412 21 3 ECGJH821 33 1 ECGJH333
12 1
1
/2 ECGJH512 21 4 ECGJH1021 33 1
1
/4 ECGJH433
12 2 ECGJH612 24
1
/2 ECGJH124 33 1
1
/2 ECGJH533
12 2
1
/2 ECGJH712 24
3
/4 ECGJH224 33 2 ECGJH633
12 3 ECGJH812 24 1 ECGJH324 33 2
1
/2 ECGJH733
12 4 ECGJH1012 24 1
1
/4 ECGJH424 33 3 ECGJH833
15
1
/2 ECGJH115 24 1
1
/2 ECGJH524 33 4 ECGJH1033
15
3
/4 ECGJH215 24 2 ECGJH624 36
1
/2 ECGJH136
15 1 ECGJH315 24 2
1
/2 ECGJH724 36
3
/4 ECGJH236
15 1
1
/4 ECGJH415 24 3 ECGJH824 36 1 ECGJH336
15 1
1
/2 ECGJH515 24 4 ECGJH1024 36 1
1
/4 ECGJH436
15 2 ECGJH615 27
1
/2 ECGJH127 36 1
1
/2 ECGJH536
15 2
1
/2 ECGJH715 27
3
/4 ECGJH227 36 2 ECGJH636
15 3 ECGJH815 27 1 ECGJH327 36 2
1
/2 ECGJH736
15 4 ECGJH1015 27 1
1
/4 ECGJH427 36 3 ECGJH836
18
1
/2 ECGJH118 27 1
1
/2 ECGJH527 36 4 ECGJH1036
18
3
/4 ECGJH218 27 2 ECGJH627