Datasheet

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MICRO SWITCH Heavy-Duty Limit Switch, Stainless Steel (LS2 Series)
Figure 2. Product Nomenclature: Low Temperature Versions
Figure 3. Product Nomenclature: Factory Sealed Versions
LS2
Switch Type
LS2 Series
Limit Switch
with stainles
s steel
housing,
fluorocarbon
seals,
and factory
sealed
NOTE: Not all combinations of model codes
are available. Please contact your local
Honeywell provider for assistance.
Factory
Sealed
A
Actuator Heads
(unless noted, all side rotary
heads are CW/CCW)
D
F
M
N
A
Side rotary,
maintained,
CW (reset), CCW (trip)
Side rotary,
momentary
Top roller plunger,
momentary
Side rotary, central
neutral, momentary
(requires 4N contact)
4L
Contact Block &
Termination
4K
4M
4N
4L
1NC/1NO,
0.75-14 NPT conduit
2NC/2NO,
sequential,
0.75-14 NPT conduit
2NC/2NO,
center neutral,
0.75-14 NPT conduit
X-FP
E
H
L
C
Side rotary, sequential,
momentary
(requires 4M contact)
Top pin plunger,
momentary
Side pin plunger,
momentary
Side roller plunger,
momentary
Side rotary,
momentary, low
pretravel & torque
2NC/2NO,
0.75-14 NPT conduit
X-FP
P-FP
5-conductor STOOW-A cable,
3,6 m [12.0 ft] for 1NC/1NO
contact block with ground
9-conductor STOOW-A cable,
3,6 m [12.0 ft] for 2NC/2NO
contact block with ground
LS2Y
Switch Type
LS2Y Series
Limit Switch
with stainles
s steel
housing,
with low temp.
seals, with or
without
factory
wiring
NOTE: Not all combinations of model codes
are available. Please contact your local
Honeywell provider for assistance.
M
Actuator Heads
(unless noted, all side rotary
heads are CW/CCW)
E
M
A
Side rotary,
momentary
Side pin plunger,
momentary
Side rotary, central
neutral, momentary
(requires 4N contact)
4N
Contact Block &
Termination
4K
4N
4L
1NC/1NO,
0.75-14 NPT conduit
2NC/2NO,
center neutral,
0.75-14 NPT conduit
N
D
Top roller plunger,
momentary
2NC/2NO,
0.75-14 NPT conduit
Side rotary,
maintained,
CW (reset), CCW (trip)
B
Fluorosilicone
seals for low temp.
applications
Seals
B
Opt. Factory Wiring
(Requires
0.75-14 NPT conduit)
M
M
C
5-conductor STOW-A cable,
1,8 m [6.0 ft] for 1NC/1NO
contact block with ground
9-conductor STOW-A cable,
1,8 m [6.0 ft] for 2NC/2NO
contact block with ground
Figure 4. Product Nomenclature: Factory Sealed with Low Temperature Versions
LS2Y
Switch Type
LS2Y Series
Limit Switch
with stainles
s steel
housing,
with low temp.
seals, with or
without
factory
wiring
NOTE: Not all combinations of model codes
are available. Please contact your local
Honeywell provider for assistance.
A
Actuator Heads
(unless noted, all side rotary
heads are CW/CCW)
E
M
A
Side rotary,
momentary
Side pin plunger,
momentary
Side rotary, central
neutral, momentary
(requires 4N contact)
4L
Contact Block &
Termination
4K
4N
4L
1NC/1NO,
0.75-14 NPT conduit
2NC/2NO,
center neutral,
0.75-14 NPT conduit
N
D
Top roller plunger,
momentary
2NC/2NO,
0.75-14 NPT conduit
Side rotary,
maintained,
CW (reset), CCW (trip)
B
Fluorosilicone
seals for low temp.
applications
Seals
B
Factory
Sealed
X-FP
X-FP
P-FP
5-conductor STOOW-A cable,
3,6 m [12.0 ft] for 1NC/1NO
contact block with ground
9-conductor STOOW-A cable,
3,6 m [12.0 ft] for 2NC/2NO
contact block with ground