2.20
REF.
55.91
0.71
REF.
18.03
EN3 C 26 C K
SERIES
CONNECTOR TYPE
C - CORD
# OF CONTACTS
9 - 18
GENDER
M - MALE
F - FEMALE
CONTACT SIZE
26 - 26 AWG
CONTACT STYLE
C - CRIMP
PACKAGING OPTIONS
K - KIT
blank - BULK
ORDERING CODE:
SPECIFICATIONS:
MECHANICAL
SHOCK: MIL-STD 202 METHOD 213B, COND. K
VIBRATION: MIL-STD 202 METHOD 201A
LIFE: 600 INSERTION/WITHDRAWAL CYCLES MINIMUM.
ELECTRICAL
VOLTAGE RATING (SEA LEVEL): TESTED AT 600 VRMS
INSULATION RESISTANCE: 100 MEGOHMS MINIMUM AT 77°F.
CONTACT RESISTANCE: 5 MILLOHMS MAXIMUM.
CURRENT RATING: 3 AMPS
ENVIRONMENTAL
TEMPERATURE LIMITS: -40°C TO +65°C (NON-OPERATING)
MOISTURE RESISTANCE: MIL-STD 202 METHOD 106F
INSULATING RESISTANCE: MIL-STD 202 METHOD 302, COND. B
THERMAL SHOCK: MIL-STD 202 METHOD 107G
SALT-SPRAY: MIL-STD 202 METHOD 101D, COND. B
WATER TIGHTNESS TEST:U.S. COAST GUARD CFR 46 PART 110.20
RATINGS
IP16/IP18 CFR 46 PART 110.20
IP66/IP68 UL 94V-O
NEMA 250 (6P)
MATERIAL
CONNECTOR SHELL, CONTACT LOCKING DISC:
THERMOPLASTIC POLYMER GLASS FIBER, FLAME RETARDANT.
CABLE CLAMP: DELRIN
BOOT, CONNECTOR SHELL INTERIOR: THERMOPLASTIC RUBBER.
CONTACTS: COPPER BASE ALLOY, GOLD PLATED OVER NICKEL
UNDERPLATE.
THIS PRODUCT IS RoHS COMPLIANT.
MALE CONNECTOR
FEMALE CONNECTOR
BOOT
CABLE
CABLE CLAMP
COUPLING RING
CORD CONNECTOR
STEP 2:
FEED THE FREE END OF CABLE THROUGH BOOT, CABLE CLAMP,
AND COUPLING RING IN THE ORDER SHOWN.
NOTE: CUT-OFF END OF BOOT FOR LARGER THAN 0.280"
DIAMETER CABLES.
STRIP CABLE END AND CONDUCTORS AS SHOWN.
CRIMP CONDUCTORS TO CONTACTS.
USE CRIMP HAND TOOL EN3CR OR PNEUMATIC CRIMP TOOL
EN3CRAUTO WITH #26 POSITIONER EN3POS26.
INSERT CONTACTS TO CONNECTOR HOUSING PER CONTACT
ARRANGEMENTS AND INSERTION INSTRUCTIONS.
CRIMP
CUT-OFF END OF BOOT HERE
FOR LARGER THAN 0.280" DIA. CABLES
CORD CONNECTOR FIELD ASSEMBLY INSTRUCTIONS:
CONTACTS
STEP 3:
ALIGN TABS OF COUPLING RING WITH NOTCHES OF
CORD HOUSING AND PUSH COUPLING RING ONTO
CORD HOUSING.
STEP 4:
ALIGN CABLE CLAMP AND PUSH FORWARD UNTIL IT
SNAP-LOCKS ONTO THE REAR OF CONNECTOR HOUSING.
TURN NUT OF CABLE CLAMP COUNTERCLOCKWISE
UNTIL CABLE CLAMP TIGHTENS AGAINST CABLE.
STEP 5:
PUSH BOOT ALL THE WAY FORWARD, OVER
CABLE CLAMP, UNTIL FRONT END OF BOOT
SEALS TIGHTLY ONTO CONNECTOR HOUSING.
0.750
19.05
0.156
4
CABLE
CONDUCTOR
CONTACT
LOCKING DISC
CORD HOUSING
INSERTION HAND TOOL
TYPICAL CONTACT INSERTION INSTRUCTIONS:
PLACE CONTACT IN GROOVE OF INSERTION HAND TOOL
EN3INS26
. NOTE: TIP OF TOOL SHOULD BE UP AGAINST
THE SHOULDER OF CONTACT.
INSERT CONTACT INTO CORRECT CAVITY OF CONNECTOR
BODY BY APPLYING CONSTANT PRESSURE UNTIL
CONTACT BOTTOMS UP AGAINST LOCKING DISC.
NOTE: DO NOT TILT TOOL DURING THE INSERTION.
REPEAT ABOVE PROCEDURE TO INSERT ALL CONTACTS
PER CONTACT ARRANGEMENTS.
CORD WIRING SIDE VIEW
NOTCH,
PIN #1 INDICATOR
CABLE CLAMP WITH NUT
IN POSITION
CABLE CLAMP
NUT
18 - #26
18
1
2
3
4
5
6
7
8
9
10
11
17 12
13
1415
16
17 - #26
1
2
3
4
5
6
7
8
9
10
11
17 12
13
1415
16
16 - #26
18
1
2
3
4
5
6
7
8
9
10
11
17 12
1415
15 - #26
18
1
2
3
4
5
6
7
8
9
10
11
12
14
16
14 - #26
18
1
2
3
4
5
6
7
8
9
10
11
1316
13 - #26
1
2
3
4
5
6
7
8
9
10
11
1316
12 - #26
18
1
2
3
4
5
6
7
8
9
10
11
11 - #26
1
2
3
4
5
6
7
8
9
10
11
10 - #26
1
2
3
4
57
8
9
10
11
9 - #26
2
3
4
5
6
7
8
9
10
CONTACT ARRANGEMENTS:
VIEWED FROM WIRING SIDE OF CORD CONNECTOR
STEP 1:
PRESS THE TWO WINGS OF CABLE CLAMP INWARD, THEN THREAD NUT CLOCKWISE
ONTO CABLE CLAMP TO THE POSITION SHOWN.
DO NOT SCALE DRAWING
REVISIONS
APVD
BY
DATE
ECO NUMBER
REV
REV
PART No.
NAME
OF
SHEET
APVD
CHKD
BY
DATE DRAWN
SCALE
FIRST USED ON
SPEC No.SPEC No.
MATERIAL
FINISH
UNLESS OTHERWISE SPECIFIED
TEMPER
LBS/M
MULT
WIDTH
SIZE
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.
B
A
ECO# 25878
05-28-08
PNK
SRC
*
*
*
*
*
*
*
*
*
*
1:1
08/11/06
PNK
PNK
05-28-08
SRC
05-28-08
1
1
EN3 SERIES CORD CONNECTOR
9-18 #26 CRIMP CONTACTS
A
1. ALL DIMENSIONS IN INCHES
- TWO PLACE DECIMALS
0.02
- THREE PLACE DECIMALS
0.005
SolidWorks CAD File
CUSTOMER DRAWING
EN3C_ _26C
