Basic Switches
BZ/BA Series
Standard
Characteris tics : O.F. — Operating Force; R.F. — Release Force;
P.T. — Pretravel; O.T. — Overtravel; D.T. — Differential Travel;
O.P. — Operating Position.
STRAIGHT LEVER
ORDER GUIDE
Ele ctrical
Data and O.F. max. R.F. min. P.T. max. O.T. min.
D.T.
mm
O.P.**
mm
Re comme nde d
For
UL Code s newtons newtons
mm
mm
Catalog Lis ting
BZ-2RW8072-A2
Page 46
ounce s ounce s
inche s
inche s
inche s
inche s
Applications
requiring gold alloy
contacts
1 Amp
P
0,7
0,14
5,56
.219
0,18-1,27
.007-.050
19,1
.750
2.5
0.5
—
—
BZ/BM TYPE
BZ-2RW80722555105-A2
Best stability under
varying humidity.
Gold alloy contacts
with seal
1 Amp
P
0,7
0,14
5,56
.219
0,18-1,27
.007-.050
19,1
.750
2.5
0.5
BZ-2RW8244-A2
BZ-RW8435-A2
Operating in temp.
to +400°F (204°C)
for 100 hours
5 Amps
B
0,7
2.5
0,14
0.5
5,56
.219
0,18-1,27
.007-.050
19,1
.750
—
Lowest operating
force (without
external return
spring)
10 Amps
0,07
.25
6,76
.266
5,56
.219
0,08-0,38
.003-.015
19,1
.750
I
—
Dim. Dwg. Fig. 21
BZ-2RW876T
BZ-2RW80-A2
BZ-2RW84-A2
1.25 inch lever
requirements
15 Amps
1,67
6
0,42
1.5
0,42
.141
0,10-0,63
.004-.025
19,1
.750
A
—
—
2.5 inch lever
requirements
15 Amps
0,7
2.5
0,14
0.5
5,56
.219
0,18-1,27
.007-.050
19,1
.750
A
Lower force (without
external return
spring)
15 Amps
0,28
1
0,03
0.125
8,33
.328
5,56
.219
0,18-1,27
.007-.050
19,1
.750
A
BA TYPE
BZ-2RW805551-A2
Dustproof and
15 Amps
0,7
0,14
5,56
0,18−1,27
19,1
splash resistant seal
A
2.5
0.5
—
.219
.007-.050
.750
BZ-2RWT04
MIL-S-8805
application
requirements
15 Amps 0,28-0,90
0,21
0.75
7,52
.296
4,37
.172
2,36
.093
19,1
.750
(M8805/1-044)
A
1-3.25
BZ-2RW824-A2
BZ-RW80X
Operating in
temperature to
+250°F (121°C)
15 Amps
0,7
2.5
0,14
0.5
5,56
.219
0,18-1,27
.007-.050
19,1
.750
A
—
Manual reset solder
terminals
15 Amps
0,63
2.25
—
—
—
—
5,56
.219
0,38*
.015
—
—
–
19,05
.750
7,14*
.281
Dim. Dwg. Fg. 23
E
–
BZ-2RW863-A2
BA-2RV-A2
6 inch lever
requirements
15 Amps
0,28
1
12,7
.500
0,46-3,68 19,1±1,52
.018-.145 .750±.060
A
—
—
Up to 20 ampere
load handling
20 Amps
0,7
2.5
0,14
0.5
15,88
.625
1,98
.078
2,77
19,1
G
.109
.750
BM-1RW84-A2
BE-2RV-A4
Up to 22 ampere
load handling
22 Amps
0,28
1
0,03
0.125
7,54
.297
5,56
.219
0,13-0,84
.005-.033
19,1
.750
F
Up to 25 ampere
load handling
25 Amps
0,7
2.5
0,14
0.5
15,88
.625
1,98
.078
2,77
.109 max.
19,1
.750
H
ADJ USTABLE
* Reset characteristics.
BZ-2RW899-A2
Adjustable
15 Amps
0.7
0.14
3,54†
0,18-1,27 17,02-22,35
operating point (17
mm to 22 mm) .670⍯
to .880⍯
A
2.5
0.5
—
.125
.007-.050 .670-.880
BZ-2RM-A2
Reverse acting
15 Amps
1,67
6
0,28
1
5,56
.219
5,56
.219
0,10-0,89
.004-.035
19,1
.750
Dim. Dwg. Fg. 22
actuator (switch
plunger depressed
in free position)
A
Except where stated ** ±0.76 mm
±.030 in.
17 mm
.670 in.
† From
O.P.
Dim. Dwg. Fig. 24
52 Honeywell Sensing and Control
For application help: call1-800-537-6945.
HONEYWELL [ Honeywell ]
