SOLDER, Q.C. OR P.C. TERMINALS - 1, 2 & 3 POLE
388 & 283
CLASS
FITS SQUARE BASE .187 (3/16")
BLADE STYLE RELAYS
RATED: 15 AMPS, 300 VAC
1.37
.297
1.50
P.C. MOUNT
FIG. "B"
Printed Circuit
.156
.297
1.37
Printed Circuit mounting
.875
.500 typ
.540
2.03
(42.85)
1.50
1.25
.125
.165 Dia.(4.19) 2 holes
.218
.130 Solder Terminal or
Connectors are
Brass, Tin Plated.
FIG. "A"
DIMENSIONS ARE SHOWN IN INCHES AND (MILLIMETERS).
OUTLINE DIMENSIONS
Tolerances:
±
.010
±
(0.25)
Unless otherwise shown.
70-124-1
70-124-2
70-178-1
70-178-2
FIG "
A
"
FIG "
A
"
FIG "
A
"
FIG "
B
"
.130 SOLDER TERMINAL
3/16" (.187) QUICK CONNECT
PRINTED CIRCUIT, WITH TABS
PRINTED CIRCUIT, NO TABS
STYLE
WEIGHT
(GRAMS)
FIG
PART NUMBERS
P & B
27E043
27E067
27E304
-
12.1
12.1
9.4
9.4
SR3B-51
-
-
-
IDEC
CUSTOM CONNECTOR
CM11-SLD
CM11-QDC
CM11-PCB
CM11-PCB-1S
ALLEN-BRADLEY
-
700-HN107
-
-
-
5X854
-
-
CROSS REFERENCE
Order
Part Number 16-722-2 Hold Down Clip
(Struthers-Dunn Equivalent 37067) for relays with a case height of 1.90 (48.2)
Cross Reference reflects compatibility with relay foot prints. Shape, mounting and method of relay hold down can vary.
Part Numbers shown also available thru Stocking Distribution
GRAINGER
Struthers-Dunn Equivalent Part Numbers
36580 = 70-124-1
36581 = 70-124-2
36579 = 70-178-1
16-722-2 Spring Clip Ordered separately.
.156
.287
.829
.611
Note: Holes not required when
using Fig. "B" style socket
Drill 11 .078 (1.98)
1.68
.391
.875
.437
BOTTOM VIEW
1.27
1.68
1.39
.875
.257
.205
.156 (3.96Dia. (2
RECOMMENDED CHASSIS CUTOUT
BOTTOM VIEW
Drill two .156 (3.96) dia.
RECOMMENDED PRINTED
CIRCUIT BOARD LAYOUT
Recognized to Canadian safety
requirements under the Component
Recognition Program of Underwriters
Laboratories Inc.
US
E70550
C
Sockets fit Class square base style relays with 3/16" (.187)
terminals. The quick connect, solder terminal and printed
circuit sockets have mounting tabs for mounting to panels
using two screws. The 70-178-2 Printed circuit socket has
no mounting tabs
PAGE 200
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