Basic Switches
BZ/BA Series
Standard
ORDER GUIDE
OVERTRAVEL
PLUNGER
Ele ctrical
Data and
UL Code s
Page 46
O.F.
newtons
ounce s
R.F. min.
newtons
ounce s
P.T. max.
mm
inche s
O.T. min.
mm
inche s
D.T.
mm
inche s
O.P.**
mm
inche s
Catalog Lis ting
BZ-2RQ-A2
Re comme nde d For
Added overtravel. For
manual in-line operation and
for slow 30° (max) rise cams
15 Amps
2,5-3,61
9-13
1,11
4
0,38
.015
5,56
.219
0,01-0,05
.0004-
.0020
38,10±0,51
1.500±.020
A
BZ-2RQ24-A2
Operating in temperature
to ±250°F (121°C)
15 Amps
2,5-3,61
9-13
1,11
4
0,38
.015
5,56
.219
0,01-0,05
.0004-
.0020
38,10±0,51
1.500±.020
A
Dim. Dwg. Fig. 16
BZ-2RQ172-A2
BZ-2RQ1-A2
Applications requiring gold
alloy contacts
1 Amp
P
2,5-3,61
9-13
1,11
4
0,38
.015
5,56
.219
0,01-0,05
.0004-
.0020
21,82
.859
BZ-2RQ-A2 type applications
with panel mount
15 Amps
2,5-3,61
9-13
1,11
4
0,38
.015
5,56
.219
0,01-0,05
.0004-
.0020
21,82
.859
BZ/BM TYPE
A
BZ-2RQ1T04
(M8805/1-020)
MIL-S-8805 application
requirements
15 Amps
2,5-3,61
9-13
1,67
6
0,38
.015
5,56
.219
0,01-0,05
.0004-
.0020
21,82
.859
A
BZ-2RQ124-A2
BZ-2RN702
BZ-RQ1X
Operating in temperature
to ±250°F (121°C)
15 Amps
2,5-3,61
9-13
1,11
4
0,38
.015
5,56
.219
0,01-0,05
.0004-
.0020
21,82
.859
A
Furnished with
unassembled seal
boot.
15 Amps
2,5-3,61
9-13
1,11
4
0,38
0.15
3,18
.125
0,01-0,05
.0004-
.0020
48,4±0,50
1.906±.020
Dim. Dwg. Fig. 17
X
Manual reset.
Solder terminals
15 Amps
1,67-2,64
6-9.5
–
–
0,30
0.12
5,56
.219
–
–
23,42±1,14
.922±.045
7,14*
E
BA TYPE
.281*
BA-2RQ1-A2
BM-1RQ1-A2
Up to 20 ampere load
handling
20 Amps
3,89-6,12
14-22
2,78
10
1,27
.050
5,56
.219
0,05-0,19
.0020-
.0075
21,82
.859
G
Up to 22 ampere load
handling
22 Amps
1,95-2,78
7-10
1,11
4
0,38
.015
5,56
.219
0,013-
0,025
21,82
.859
F
.0005-
.0010
Dim. Dwg. Fig. 18
BZ-2RQ1872-A2 Applications requiring gold
1 Amp
P
2,5-3,61
9-13
1,11
4
0,38
.015
3,56
.140
0,01-0,05
.0004-
.0020
33,32±1,14
1.312±.045
alloy contacts
BZ-2RQ18-A2
Added overtravel. Roller
plunger for rapid cam (30°
max) rise and slide
15 Amps
2,5-3,61
9-13
1,11
4
0,38
.015
3,56
.140
0,01-0,05
.0004-
.0020
33,32±1,14
1.312±.045
A
operation. Panel mount
BZ-2RQ1824-A2 Operating in temperature
to ±250°F) (121°C)
15 Amps
2,5-3,61
9-13
1,11
4
0,38
.015
3,56
.140
0,01-0,05
.0004-
.0020
33,32±1,14
1.312±.045
A
BZ-2AQ18T1
Double-break
circuitry
15 Amps
3,89-6,68
14-24
1,11
4
0,51
.020
3,58
.141
0,03-0,10
.001-.004
33,35±1,19
1.313±.047
T
BM-1RQ18-A2
Up to 22 ampere load
handling
22 Amps
1,95-2,78
7-10
1,11
4
0,38
.015
3,56
.140
0,013-
0,025
33,32±1,14
1.312±.045
Dim. Dwg. Fig. 19
F
.0005-
.0010
BZ-2RQ181-A2
Applications requiring
roller plunger 90° to major
axis of switch
15 Amps
2,5-3,61
9-13
1,11
4
0,38
.015
3,56
.140
0,01-0,05
.0004-
.0020
33,32±1,14
1.312±.045
A
* Reset characteristics.
Except where stated ** ±0,76 mm
±.030 in.
Dim. Dwg. Fig. 20
For application help: call1-800-537-6945.
Honeywell Sensing and Control 51
HONEYWELL [ Honeywell ]
