Datasheet

B1-18 APEM www.apem.com
B1
IP series
Pushbutton switches for harsh environments - bushing Ø 12 mm - momentary
Square - non-illuminated
MODEL
STRUCTURE
•
Double function (NC/NO combined)
with a short behind-panel depth
Solder lug terminals
Ø12.00x0.75SI
(
.047)
1.50
5.20
(.204)
(.059)
2
.00
(.078)
5.08
(.200)
(.015)
(.472DIAx0.75IS)
6.40
(.251)
1.20
6.80
(.267)
0.40
EPOXY
5.00
1.50 Min
(.196)
12.00
(.472SQ)
(.059 Min)
(.078)
1
7.50
(.688SQ)
2.00
NO NO
NC
NC/NONO
➞
F
lat
IPC3SAD Normally Open
IPC5SAD NC/NO combined
Sealed flying lead terminals
Ø12.00x0.75SI
500±10
(19.68±.393)
1.50 Min
(.059 Min)
(.472DIAx0.75IS)
(.267)
16.00 Max
(.629 Max)
6.80 5.00
(.196)
12.00
(.472SQ)
(.078)
2.00
17.50
(.688SQ)
NO NC/NO
➞
Flat
IPC3FAD Normally Open
IPC5FAD NC/NO combined
ACTUATOR COLOURS
1 : blue - B : dark blue -2 : black - 3 : green - 4 : grey - 5 : yellow - 6 : red - 7/1 : white - 8 : bright chrome
9 : orange - A : satin chrome
OPTIONS
100 : Satin chrome bezel
101 : Bright chrome bezel
Wire colours (NC/NO) : black : NO, blue : NC
Function 3 (N0) Function 5 (NC/NO)
5.20
(.204)
1.00
(.039)
4.55
(.179)
CIPCOSP CIPCOSZ1
1.20
2
.80
(
.047)
(.110)
8.70
2.40
(.342)
(.094)
5.20
(.204)
1.00
(.039)
4.55
(.179)
C
IPCOSP
C
IPCOSZ1
1.20
2
.80
(.047)
(.110)
8.70
2.40
(.342)
(.094)
Straight P Quick-connect Z1
Also available with straight PC terminals : IPC3PAD (NO) or IPC5PAD (NC/NO)
and quick-connect terminals : IPC3Z1AD (NO only)
APPROVAL
UL
Consult factory for details of approved models. To order
switches marked UL, complete above box with ”UL”.
Shown with standard flying lead terminals.
For THIN flying leads, replace F with W.