8
7
6
4
5
4
3
2
1
2
3
3
4
6
3
4
6
2
1
3
4
SPECIFICATIONS:
MECHANICAL
Life:600 cycles minimum
Vibration: Mil-Std 202G Method 201A
Hex Nut Tongue: 5-6 in-lb
1
2
2
5 2
5
2
5
F
F
1
3
1
1
1
ELECTRICAL
7
Voltage Rating: 250 V AC/DC for 2 contact arrangement
125 V AC/DC for 3-7 contact arrangements
Insulation Resistance: 1000 mΩ minimum
Contact Resistance: 10 mΩ maximum
4-#22
2-#20
3-#20
5-#26
6-#26
7-#26
CONTACT ARRANGEMENTS
PANEL CONNECTOR REAR (WIRING SIDE) VIEW
Current Rating: Refer to Current Rating Table
PART NUMBER SCHEME:
EN2
ENVIRONMENTAL
Operating Temperature Limits:-40ºC to +85ºC (-40ºF to +185°F),
see Current Rating Table.
EN2 PANEL CONNECTOR FIELD ASSEMBLY INSTRUCTIONS:
Moisture Resistance: Mil-Std 202G Method 106G
Insulation Resistance: Mil-Std 202G Method 302
Thermal Shock: Mil-Std 202G Method 107G
Salt Atmosphere (Corrosion): Mil-Std 202G Method 101E
Wearthetight Ratings:
IP16, IP18, IP66, IP67, IP68 per IEC60529
NEMA 250 (6P), CFR 46 Part 110.20
0.375 MIN.
9.53
Strip cable end and conductors as shown.
Connector Type:
C - Cord
P - Panel*
- In-Line**
Packaging Options:
Leave blank for Bulk
K - Kit (one unit/bag)
E
D
C
B
A
L
E
D
C
B
A
0.188±0.015
# of Contacts:
2-3 for #20
for #22
5-7 for #26
Coupling Ring option:
4.78±0.38
EN2 PANEL-MOUNT
CONNECTOR
Leave blank for Ribbed
MATERIAL
4
W - Winged
Connector Housing ----- Thermoplastic, black
Hex Nut: ------------------- Thermoplastic, black
Coupling Ring ------------ Thermoplastic, black
Cable Clamp -------------- Thermoplastic, black
Handle (back-shell) ----- Thermoplastic, black
Insulator ------------------- Elastomer, black
Seal Grommet ----------- Elastomer, black
Contacts ------------------- Copper Alloy, plated
CABLE
Gender:
Grommet Code - Cable O.D. Range:
DC
- Daisy Chain (all 3 sizes)
G1 - 0.100-0.140 (2.5-3.6)
G2 - 0.140-0.180 (3.6-4.6)
G3 - 0.180-0.220 (4.6-5.6)
M - Male
F - Female
Contact Size:
20 - #20
Contact Style:
SOLDER OR CRIMP
CONTACTS
Leave blank for Solder or Crimp
Current Rating (A)
Wire
22 - #22
P - PC tail (Panel connectors only)
at Operating Temperature (°C)
Contacts
2 #20
26 - #26
(awg)
45°C max. 55°C max. 65°C max. 75°C max. 85°C max.
Soldering or crimping conductors to contacts is recommended before insertion into connector.
If crimping, use hand or pneumatic crimp tool with crimp positioner per contact size.
If soldering after contacts are inserted in the connector, limit exposure of contacts
to soldering iron temperature to 4 sec. maximum. Soldering iron temperature should
not exceed 650°F (343°C).
* for mating Cord connectors refer to EN2C SERIES drawing.
** Mating In-Line connectors not currently available.
20
22
24
26
20
22
24
26
20
22
24
26
26
28
30
7
5.5
5.5
4
6.5
5
6
5
5
3.5
5.5
4.5
4.5
2.5
4.5
4
5
4
4
2.5
4.5
3.5
3.5
2
3.5
3
4
3
3
2
3.5
3
3
1.5
3
3.5
2.5
2.5
1
2
1.5
1.5
0.5
1.5
1
3 #20
5
3
5
0.250 MAX PANEL THICKNESS
6.35
4.5
4.5
3
2
4 #22
4
3
2
2
1.5
1
2
1
0.5
1
0.5
0.5
2.5
2.5
2
1.5
1.5
1
3
5-7 #26
2.5
2
1.5
0.5
SOCKET CONTACTS
(FEMALE)
PIN CONTACTS
(MALE)
Insert wired contacts into connector housing using an insertion tool and per contacts arrangements.
Align and install connector into panel cut-out. Tighten hex nut 5 -6 in-lb.
0.790
20.07
0.588
14.94
0.401
10.19
0.620
15.75
0.625
15.88
0.200 [5.1] TYP
0.15 [3.8] FOR 5-7 #26 CONTACTS
0.20 [5.1] TYP
0.15 [3.8] FOR 5-7 #26 CONTACTS
0.430
10.92
0.716
18.18
0.202 [5.1] BEFORE PANEL MOUNTING,
REDUCED BY 0.010 [0.25] AFTER MOUNTING
0.107
2.72
RECOMMENDED
PANEL CUT-OUT
±0.003 [±0.08]
0.140
3.56
PC TAIL TYPE CONTACTS
SOLDER OR CRIMP TYPE CONTACTS
PIN 1 INDICATOR
ALL DIMENSIONS FOR REFERENCE ONLY
CUSTOMER DRAWING
THIS DRAWING DESCRIBES A DESIGN CONSIDERED PROPRIETARY IN NATURE, DEVELOPED AND MANUFACTURED
BY SWITCHCRAFT INC. AND IS RELEASED ON A CONFIDENTIAL BASIS FOR IDENTIFICATION PURPOSES ONLY.
TOOL
EN3CR
TOOL TYPE
POSITIONER
CONTACT SIZE
WIRE SIZES
EN2POS20
EN3POS26
EN2POS20
EN3POS26
20 and 22
26
20 and 22 AWG
26, 28, and 30 AWG
20 and 22 AWG
SIZE
WIDTH
MULT
LBS/M
TEMPER
UNLESS OTHERWISE SPECIFIED
HAND CRIMP TOOL
FINISH
MATERIAL
SPEC No.
1. ALL DIMENSIONS IN INCHES
20 and 22
26
EN3CRAUTO
PNEUMATIC CRIMP TOOL
SPEC No.
0D
0C
0B
0A
SPECS UPDATED 10/03/13 PNK
SPECS UPDATED
PNK
TOOLS REVISED 05/14/12 PNK
SRC
- TWO PLACE DECIMALS
- THREE PLACE DECIMALS
0.02
26, 28, and 30 AWG
SCALE
FIRST USED ON
09/20/12
SRC
HAND CRIMP TOOL
LARGE FRAME
0.005
1.5:1
EN2CRL
DATE DRAWN BY
CHKD
APVD
*
*
EN2POS20L
20 and 22
20, 22, 24, and 26 AWG
PNK
SRC
PNEUMATIC CRIMP TOOL
LARGE FRAME
02/09/12
EN2CRAUTOL
PNK
PRELIMINARY
02/09/12 PNK
DATE
SHEET
OF
1
2
02/09/12
02/09/12
NAME
PART No.
REV
EN3INS20
EN3INS26
--
--
20 and 22
26
--
--
ECO NUMBER
REV
BY APVD
CONTACT
INSERTION/EXTRUCTION
EN2P SERIES
EN2P SERIES CONNECTORS, RoHS
DO NOT SCALE DRAWING
REVISIONS
0D
8
7
6
5
4
C
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