Cut Sheet
22
sensing.honeywell.com
HDLS Series
TOP PLUNGERS • MICRO SWITCH™ HDLS SERIES ORDER GUIDE/RECOMMENDED LISTINGS
All top plungers are momentary action.
Plain (LSC) Roller (LSD) Adjustable (LSV)
Description
Top plain plunger for
in-line operating motion
Roller plunger
can be rotated at 90°
increments
Adjustable top plain
plunger
SPDT DPDT SPDT DPDT SPDT DPDT
Contact closed n
Contact open o
1-2
3-4
3-4
1-2
6,6 mm
[0.26 in]
0 in
[0.07 in]
1,4 mm
[0.055 in]
Snap Action
1NO/1NC
1
2
3
4
1,78 mm
0 in
1,4 mm
[0.07 in]
1,27 mm
[0.050 in]
1-2/5-6
3-4/7-8
3-4/7-8
1-2/5-6
Snap Action
2NO/2NC
1
2
3
4
5
6
7
8
6,6 mm
[0.26 in]
1-2
3-4
3-4
1-2
6,6 mm
[0.26 in]
0 in
[0.07 in]
1,4 mm
[0.055 in]
Snap Action
1NO/1NC
1
2
3
4
1,78 mm
0 in
1,4 mm
[0.07 in]
1,27 mm
[0.050 in]
1-2/5-6
3-4/7-8
3-4/7-8
1-2/5-6
Snap Action
2NO/2NC
1
2
3
4
5
6
7
8
6,6 mm
[0.26 in]
1-2
3-4
3-4
1-2
6,6 mm
[0.26 in]
0 in
[0.07 in]
1,4 mm
[0.055 in]
Snap Action
1NO/1NC
1
2
3
4
1,78 mm
0 in
1,4 mm
[0.07 in]
1,27 mm
[0.050 in]
1-2/5-6
3-4/7-8
3-4/7-8
1-2/5-6
Snap Action
2NO/2NC
1
2
3
4
5
6
7
8
6,6 mm
[0.26 in]
Pretravel
1,78 mm [0.07 in]
Different. travel 0,38 mm
[0.015 in]
0,51 mm
[0.02 in]
0,38 mm
[0.015 in]
0,51 mm
[0.02 in]
0,38 mm
[0.015 in]
0,51 mm
[0.02 in]
Overtravel
4,83 mm [0.19 in]
Operating point
(nom.)
45,8 mm [1.805 in] 55,9 mm [2.20 in] 53 mm to 59 mm
[2.08 in to 2.34 in]
Operating force 17,8 N [4 lb] max.
Op. temp range
3
-12 °C to 93 °C [10 °F to 200 °F] (for low temp, high temp, or preleaded versions, see page 11-12)
Circuitry Contacts Body Style
2
Conduit
(NPT)
Options
SPDT
SPDT
Double Break
Silver Plug-in 0.5 in LSC1A LSD1A LSV1A
Gold
4
Plug-in 0.5 in LSC1E LSD1E LSV1E
Silver Plug-in 0.5 in
120 V Ind. lite
1
LSC5A LSD5A LSV5A
Silver Plug-in 0.5 in
240 V Ind. lite
1
LSC8A LSD8A LSV8A
Silver Non-plug-in 0.5 in LSC3K LSD3K LSV3K
DPDT
DPDT
Double Break
Silver Plug-in 0.75 in LSC2B LSD2B LSV2B
Silver Plug-in 0.5 in LSC2R LSD2R LSV2R
Silver Plug-in 0.75 in
120 V Ind. lite
1
LSC6B LSD6B LSV6B
Silver Non-plug-in 0.75 in LSC4L LSD4L LSV4L
Silver Non-plug-in 0.5 in LSC7L LSD7L LSV7L
1
Use at voltage indicated for light. Wired to NO circuit. Upper temperature limit for lighted units is 93 °C [200 °F]
2
Plug-in listings include base receptacle
3
Completely uorocarbon sealed switches are preferred for use in temperatures above 93 °C [200 °F]
4
Gold-plated contacts
NOTE: Same polarity each pole.
To order a uorocarbon sealed switch, insert the letters Y and C into the catalog listing as follows. The LSA1A limit switch is changed to a LSYAC1A limit switch.
To order a low temperature, uorosilicone sealed switch, insert the letters Y and B into the catalog listing as follows. The LSA1A limit switch is changed to a LSYAB1A limit switch.