Datasheet
8
sensing.honeywell.com
BZ | BA | BM | BE | 6AS Series
O.F. • Operating force
R.F. • Release force
P.T. • Pretravel
O.T. • Overtravel
D.T. • Differential travel
O.P. • Operating position
OVERTRAVEL PLUNGER ORDER GUIDE
Catalog Listing
Recommended
For
Electrical
Data and
UL Codes
O.F.
N [oz]
R.F.
min.
N [ oz]
P. T.
max.
mm
[in]
O.T.
min.
mm
[in]
D.T.
mm [in]
O.P.*
mm [in]
BZ-2RD72-A2
Applications requiring
gold alloy contacts
1 A
P
2,5 to 3,61
[9 to 13]
1,11
[4]
0,38
[0.015]
1,52
[0.060]
0,01 to 0,05
[0.0004 to 0.0020]
21,21
[0.835]
BZ-2RD-A2
Added overtravel. For
manual operation and
slow 20° (max) cam rise
15 A
A
2,5 to 3,61
[9 to 13]
1,11
[4]
0,38
[0.015]
1,52
[0.060]
0,01 to 0,05
[0.0004 to 0.0020]
21,21
[0.835]
BZ-2RD24-A2
Operating in temperature
to 121 °C [250 °F]
15 A
A
2,5 to 3,61
[9 to 13]
1,11
[4]
0,38
[0.015]
1,52
[0.060]
0,01 to 0,05
[0.0004 to 0.0020]
21,21
[0.835]
BM-1RD-A2
Up to 22 ampere load
22 A
F
1,95 to 2,78
[7 to 10]
1,11
[4]
0,38
[0.015]
1,52
[0.060]
0,013 to 0,025
[0.0005 to 0.0010]
21,21
[0.835]
BZ-2RDS725551-A2
Applications requiring
gold alloy contacts plus
dustproof and splash
resistant seal
1 A
P
3,61 to 5,28
[13 to 19]
1,11
[4]
–
1,52
[0.060]
0,01 to 0,063
[0.0004 to 0.0025]
28,20
[1.110]
BZ-2RDS5551-A2
Dustproof and splash
resistant seal
15 A
A
3,61 to 5,28
[13 to 19]
1,11
[4]
–
1,52
[0.060]
0,01 to 0,063
[0.0004 to 0.0025]
28,20
[1.110]
BA-2RB-A2
Up to 20 ampere load
20 A
G
3,89 to 6,12
[14 to 22]
2,78
[10]
1,27
[0.050]
2,39
[0.094]
0,05 to 0,019
[0.0020 to 0.0075]
26,20
[1.03]
BE-2RB-A4
Up to 25 ampere load,
#8 screw terminals
25 A
H
3,89 to 6,12
[14 to 22]
2,78
[10]
1,27
[0.050]
2,39
[0.094]
0,05 to 0,019
[0.0020 to 0.0075]
26,20
[1.03]
BZ-2RS72-A2
Applications requiring
gold alloy contacts
1 A
P
2,5 to 3,61
[9 to 13]
1,11
[4]
0,38
[0.015]
1,52
[0.060]
0,01 to 0,05
[0.0004 to 0.0020]
28,20
[1.110]
BZ-2RS-A2
Added overtravel. For
in-line operation and
with JR aux. actuators
15 A
A
2,5 to 3,61
[9 to 13]
1,11
[4]
0,38
[0.015]
1,52
[0.060]
0,01 to 0,063
[0.0004 to 0.0025]
28,20
[1.110]
BZ-2RS24-A2
Operating in temperature
to 121 °C [250 °F]
15 A
A
2,5 to 3,61
[9 to 13]
1,11
[4]
0,38
[0.015]
1,52
[0.060]
0,01 to 0,05
[0.0004 to 0.0020]
28,20
[1.110]
BZ-2RST04
(M8805/1-012)
MIL-PRF-8805 applica-
tion
requirements
15 A
A
2,5 to 3,61
[9 to 13]
1,67
[6]
0,38
[0.015]
1,52
[0.060]
0,01 to 0,05
[0.0004 to 0.0020]
28,20
[1.110]
BZ-RSX
Manual reset
solder terminals
15 A
E
1,95 to 2,64
[7 to 9]
–
0,30
[0.012]
0,65
[0.025]
–
2,79
[1.11]
BM-1RS-A2
Up to 22 ampere load
22 A
F
1,95 to 2,78
[7 to 10]
1,11
[4]
0,38
[0.015]
1,52
[0.060]
0,013 to 0,025
[0.0005 to 0.0010]
28,20
[1.110]
BZ-2RS7225551-A2
Applications requiring gold
alloy contacts plus
dustproof and splash
resistant seal
1 A
P
2,5 to 4,17
[9 to 15]
1,11
[4]
–
1,52
[0.060]
0,01 to 0,063
[0.0004 to 0.0025]
28,20
[1.110]
BZ-2RS5551-A2
Dustproof and splash
resistant seal
15 A
A
2,5 to 4,17
[9 to 15]
1,11
[4]
–
1,52
[0.060]
0,01 to 0,063
[0.0004 to 0.0025]
28,20
[1.110]
* ±51 mm [±0.020 in]