Manual Switches
Pushbutton Switches
FEATURES
Compact size
Up to 4-poles
Sealed versions
TOUCH FEEDBACK SWITCHES
ORDER GUIDE
Momentary and alternate action switches.
2
Mom.
Action
2PB11-T2
2PB732-T2
(M8805/23-001)
Red
2PB12-T2
2PB717-T2
(M8805/23-002)
Green
2PB273-T2
No. of SPDT Circuits
2
Alt.
Action
82PB19-T2
—
—
—
—
PB Series
Button
Color
Black
4
Mom.
Action
—
4PB714-T2
(M8805/23-003)
—
—
—
SHORT TRAVEL SWITCHES
ORDER GUIDE
Momentary action switches.
Button
Color
Black
No. of SPDT Circuits
2
3
2PB7
3PB7
These switches resemble the touch-feed-
back design, but have a flexible leaf ac-
tuator for lower operating force and short-
er button travel.
PANEL SEALED SWITCHES
An elastomer seal is bonded between ac-
tuating plunger and button collar. An O-
ring seals the button assembly to the pan-
el front.
Two-piece design enables button to be
mounted separately. After switch unit is
wired, it snaps into place from behind
panel.
ORDER GUIDE
Momentary action switches.
Button
Color
Black
Black
Red
Collar
Type
Hex
Round
Round
1
No. of SPDT Circuits
2
1PB4
1PB42
1PB43
2PB4
—
—
ELECTRICAL RATINGS
(Except 15PB and 700PB)
30 VDC: 5 amps, res., sea level or 50,000
ft.; 3 amps, ind., sea level; 2.5 amps
ind., 50,000 ft; 24 amps, max. inrush.
UL and CSA rating for basic switches: 5
amps, 125 or 250 VAC.
116
Honeywell Sensing and Control 1-800-537-6945 USA
1-815-235-6847 International 1-800-737-3360 Canada
Manual Switches
Pushbutton Switches
WATERTIGHT SWITCH
ORDER GUIDE
Momentary action switches.
Has knurled chrome-finished facenut.
Button
Color
Black
No. of SPDT Circuits
2
2PB901-T2
PB Series
Facenut-to-panel, button-to-facenut, and
bushing-to-facenut, sealing helps pre-
vent entry of water from behind panel, up
and over bushing wall. Switch units pot-
ted in corrosion resistant metal enclo-
sure. Meets submergence requirements
of MIL-STD-108 (up to 10 PSI water pres-
sure for one hour).
HERMETICALLY SEALED
SWITCHES
These pushbuttons are equipped with
HM hermetically sealed switch units,
which have metal-to-metal fusion around
the cover, actuator base, and mounting
holes. Terminals are sealed glass-to-
metal.
ORDER GUIDE
Momentary action switches.
Button
Color
Black
2
Vapor-proof construction enables use in
damp locations without condensation on
contacts. External parts corrosion resist-
ant per MIL-S-8805. Meets explosion-
proof requirements of MIL-S-8805.
No. of SPDT Circuits
4
704PB1
702PB1
MINIATURE SIZE SWITCHES
ORDER GUIDE
Momentary action switches.
Button
Steel*
White Plastic
1
1PB5
—
No. of SPDT Circuits
2
—
15PB2
* Steel button enables use under hinged plates or paddle levers, in addition to manual operation.
1PB5
15PB2
ELECTRICAL RATINGS — 700PB
and 15PB
700PB (With hermetically sealed switch
units):
28 VDC and 115 VAC, 400 HZ: 3 amps,
ind., 5 amps, res.
15PB:
30 VDC and 115 VAC: 2 amps, ind., 5
amps. res.; 1.0 amp, lamp load.
1PB5
250 VAC: 5 amps.
Pushbuttons
30 VDC: 5 amps, res., sea level or 50,000
ft.; 3 amps, ind., sea level; 2.5 amps ind.,
50,000 ft.; 24 amps, max. inrush.
Honeywell Sensing and Control 1-800-537-6945 USA
1-815-235-6847 International 1-800-737-3360 Canada
117
stm32/stm8
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