E22575 Datasheet, PDF (4/4 Pages) Tyco Electronics – General Purpose Dry Circuit to 5A Multicontact AC or DC Relay

Sockets For KHA And KHS Series
All sockets are normally maintained in stock for immediate delivery.
For KHAU, KHAX, KHS Relays.
Relays wilth solder terminals are required for use with sockets.
Socket Description
Industrial No. of Terminal Grounding
Part No. Poles and Length Provision
Socket
Material
27E006*
4
Solder .375"
Yes
(9.53mm)
Nylon
27E007*
4
P.C. .218"
Yes
(5.54mm)
Nylon
27E023*
4
P.C. .218"
No
27E220*
2
(5.54mm)
Nylon
27E166**
4
Screw
Yes
Glass-filled
Polyester
27E894**
4
20C217
20C297
Screw
No
Relay Hold Down Spring
Relay Hold Down Spring
(use with 27E166 &
27E894)
Glass-filled
Polyester
* UL Recognized, file E22575
** UL Recognized, file E59244
Pierced Solder Terminals
Mounting Strip 37D633
.125 ± .010
(3.18 ± 0.25)
.105
(2.67)
GROUND
LUG
.052 ± .010
(1.32 ± 0.25)
.629
(15.98)
.25
(6.4)
.617
(15.67)
1.750
(44.45) _1.015
(25.78)
1.388
1.323
(35.26)
1.388
(33.60)
(35.26)
.090 R.
(2.29)
.090
(2.29)
.429
(10.90)
.858
(21.79)
.13
(3.3)
.16
(4.1)
.065
(1.65)
.32
(8.1)
.180
(4.57)
4-Pole Socket
.068
(1.73)
.183
(4.65)
.850
(21.59)
1.150
(29.21)
1.07
(2.72)
.440
(11.18)
.012
(0.30)
.310
(7.87)
Recommended Chassis Cutouts
For Mounting Sockets
.858
(21.79)
1.015
(25.78)
Recommended Chassis Thickness
.031 (.79) to .062 (1.57)
Socket punch Greenlee part
5015115.0, Type 731R available
from Greenlee Tool Co.,
Rockford, Illinois. (4-pole)
Printed Circuit Terminals
With Grounding Lug
.061
(1.55)
.171
(4.34)
.218 ± .016
(5.54 ± 0.41)
GROUND
LUG
Without Grounding Lug
37D633 will mount eight solder terminal sockets
in one length of aluminum strip measuring 10.97" x 2.25" x .062
(278.6 x 57.15 x 1.57)
Screw Terminal Socket 27E166
Relays with solder terminals are required for use
with screw terminal sockets.
Screw Terminal DIN Rail,
Snap-Mount Socket 27E894
(Use with mounting track 24A110)
.061
(1.55)
.171
(4.34)
.218 ± .016
(5.54 ± 0.41)
.47
(11.93)
.94 ^{.800 MAX.}
(23.88) ^(20.32)
1.18
(30.0)
.446 REF.
(11.33)
.140 TYP.
(3.56)
2.363 MAX.
(60.02)
.210 TYP.
(5.33)
# 4-40 SCREWS &
CAPTIVE WASHERS
.600
(15.24) _{1.22 MAX.}
(30.99)
27E166
Terminal
Location
87 65
4 32 1
2.441
(62.00)
1.181
(30.00)
.236
M3 SCREWS &
(5.99) _{CAPTIVE WASHERS}
.165
(4.19)
.709
(18.01)
1.771
(44.98)
.118
(3.00)
1.024
(26.01)
.984
(24.99)
.728
(18.49)
27E894
Terminal
Location
87 65
43 21
Caution: Printed circuit sockets are manufactured with
"floating" (Loose) terminals. This permits them to align
with holes in the circuit board and with the relay terminals.
During the mounting and soldering of the socket, vertical
float should be eliminated and the terminals seated on the
board. (This may be accomplished by inserting a dummy
relay in the socket.) Failure to eliminate float may cause
fracture of the solder joint or separation of the copper
conductor from the printed circuit board when a relay is
inserted in the socket after soldering.
Hold Down
Spring 20C217
14 G 13
12 11 10 9
Top View
14
13
12 _{11 10} 9
Top View
Tyco Electronics Corporation - P&B, Winston-Salem, NC 27102
Technical Support Center: 1-800-522-6752, www.pandbrelays.com
Specifications and availability subject to change without notice.
13C5420
Printed in U.S.A.
IH/3-00