Limit and Enclosed Switches
CX Series
REPLACEMENT BASIC SWITCH
ASSEMBLIES
Weather-Sealed Explosion-Proof Switches
ELECTRICAL RATINGS
These assemblies are factory adjusted to
the same operating characteristics as a new
CX switch. They include components sub-
ject to mechanical or electrical wear: basic
switches, cam wheels and followers, and
springs.
Circuitry
Electrical Ratings
A
UL/CSA Rating: L96
BZ
15 amps, 120, 240 or 480 VAC, ind. and res.
1⁄8 Hp, 120 VAC; 1⁄4 Hp, 240 VAC.
.5 amp, 125 VDC, .25 amp, 250 VDC., res.
Single-Pole
Double-throw
B
UL/CSA Rating: L23
To order, change the first number in the
complete switch catalog listing to 9 for ro-
tary switches and 10 for plunger switches
with short housings.
BA
20 amps, 120, 240 or 480 VAC, ind. and res.
1 Hp, 120 VAC; 2 Hp, 240 VAC.
.5 amp, 125 VDC, .25 amp, 250 VDC res.
Single-Pole
Double-throw
C
DT
UL/CSA Rating: L59
10 amps, 120 or 240 VAC, ind. and res.
.3 amp, 125 VDC, .15 amp, 250 VDC, res.
Example:
Double-pole
Double-throw
Rotary switch 12CX5
Replacement ⍧ 92CX5
Plunger switch 36CX2
Replacement ⍧ 106CX2
D
HS
UL/CSA Rating: L22
1 amp, 120 VAC, ind. and res.
Single-Pole
Double-throw
Note: Basic switch assemblies for rotary ac-
tuated switches, with or without shaft restor-
ing force, will be the same.
For example:
11CX1 and 11CX11 use 91CX1.
F
UL/CSA Rating: L22
1 amp, 125 VAC
BZ (Gold Contact)
Single-Pole
Double-throw
ANALOG POSITION SENSING SPECIFICATIONS
Current Output (4-20 mA)
Replacement PC Board
For current output devices 15PA261-CX
Voltage compliance range: 12.5 to 40 VDC
Maximum load resistance:
RL, Max,–V Supply - 12.5
20 mA
Current signal output: 4-20 mA
Span: Adjustable from 15° to 90° of angular
rotation.
Null: 4 mA position may be set at any angular
position.
OPERATING CHARACTERISTICS (All CX Switches)
Rotary Actuation
LOW TEMPERATURE SWITCHES
Add the letter C to listings for low temperature versions.
Example: 21CX14C –40°F (–40°C) Rotary
36CX2C –35°F (–37°C) Plunger
Plunger Actuation
BZ BA HS
Basic Switch Type
Pretravel (max.)*
BZ
15°
10°
90°
BA
15°
10°
90°
DT
30°
25°
75°
HS
30°
20°
75°
.10 in./2,5 mm
.04 in./1.0 mm
.19 in./4,75 mm
—
Differential Travel (max.)
Overtravel (min.)*
Operating Torque (max.)
Operating Force (max.)
11.1 in. lb./1,25 Nm
—
8.82 lb./39,2 N
* May be modified in field to suit application requirements.
N ⍧ Newtons
Nm ⍧ Newton meters
A128
Honeywell ɀ Sensing and Control ɀ1-800-537-6945 USA ɀ ⍣1-815-235-6847 International ɀ1-800-737-3360 Canada