2 | 170/172-Series Pushbutton Switches
Dielectric Strength
UL/CSA: 1000V - live to dead
metal parts
Mechanical Life
100,000 cycles
Electrical Life
25,000 cycles - Momentary
Operating Temperature
32°F to 185°F (0°C to 85°C)
1
Base Part Number
172
2
Cap Style/Color
CBL
1 BASE PART NUMBER: SERIES/POLES/CIRCUITRY/
RATING/TERMINATION
10A 250VAC; 15A 125VAC
Single Pole
Solder Lug Wire Leads Screw Terms.
On-(Off)
170-B
170-A
170
Off-(On)
172-B
172-A
172
2 CAP STYLE/COLOR
1
CBL
Black Plastic
CGN
Green Plastic
CRD
Red Plastic
CWH
White Plastic
Notes:
1
When selection 2 is left blank, a standard nickel plated plunger is supplied.
( ) Indicates momentary function.
.285[7.24]
15/32-32UNS-2A
THREAD
.140[3.56]
.345[8.76] DIA
KEYWAY
.072[1.82]
X
.038[.965] DP
.562[14.27]
.122[3.10] DIA
#6-32NC-2
THREAD
.270[6.86] DIA
6.000[152.40]
.190[4.83]
SOLDER LUG
SCREW
(ASSEMBLED)
.500[12.70]
WIRE LEAD
TERMINAL TYPE
9/16 HEX NUT
(1) REQ'D
.240[6.10]
.320[8.13]
.500[12.70] DIA
.604[15.34]
170
NICKEL PLATED
172
MOUNTING HOLE
.062[1.57]
1.382[35.10]
.576[14.63]
BINDING HEAD
SCREWS
170
.370[9.40]
.460[11.68]
.500[12.70]
DIA
.038[.965]
WITH KEYWAY
PLASTIC
172
*Manufacturer reserves the right to change product specification without prior notice.
REV_SW_170/172_0912
60 Johnson Avenue • Plainville, CT 06062–1177 • Phone: (860) 793–9281 • Fax: (860) 793–9231
Email: sales
@
carlingtech.com • www.carlingtech.com
CARLINGTECH [ Carling Technologies ]
