LS26 Prewired Limit Switches
Plastic Casing [□] IP67 and Metal Casing IP67
Technical Data
General Technical Data
Plastic Casing etal Casing
Standards IEC 60947-1, IEC 60947-5-1, 60947-1, 60947-5-1, 508 and CSA C22-2 14
C rtificatio Approvals CSA (only with UL62-1581 cable)
A tem perature near the device
- during operation °C
- for storage °C
- .c. 7.75 mm2/ AWG 18
Type cable
- 62-1581 (PVC)
- IEC 20/22 (PVC) (no flame propagation)
Black ext. with D11 contact block
5g for LS20P/M LS26P/M...1
- acc.. 70
C lim atic ithstand According IEC 68-2-3 and salty mist according IEC 68-2-11
M ounting positions All positions are authorized
S hock ith sta (according IEC68-2-27 and EN60068-2-27) 25g* (1/2 sinusoidal shock for ms) change contact position
R esistance vibrations (acc.5 10
C rren (A)
Slow action
1 10
C rren (A)
Snap action low action
Power breaking for durability of
5 million operating cycles
Voltage 5.0
120 50/60 3. 508, CSA C22 300
Ie/ DC-13 acc. . with B11 contact block
**Vibrations: except for LS20P/M93 .20 0... 7.1
0.20 0..6 W
1SBC141157C0202
.LS20 ..20 0. 508, CSA C22 300
P ositivity Contacts with positive opening operation per IEC 60947-5-1 chapter and 60947-5-1
R esistance betw een ntacts 25
Pre-w ired connection AWG 0.5
- acc. A
1. 500 Hz) change position contacts greater than 100 |js
P rotection against electrical shocks (acc. LS26P/M93 g
E lectrical ility AC-15 utilization tegory lectrical ility DC-13 utilization category
Snap action
0.3 0..c. 8..75 mm2/ AWG 0..2 3.. IEC 60947-5-1 d.7 7.c..5
* Shock: 25g for LS20P/M LS26P/M.2 W
Voltage 4. A
250 d...0
240 50/60 1.2
Term inal arking According 50013
M echanical urability Millions operations
E lectrical ility (according IEC60947-5-1 appendix C)
- max.20 0.22
0.4 W
Voltage 110 2. iec 68-2-6 and 60068-2-6) (10 ..2
Black ext..2
Grey ext. A
125 d. switching frequency ycles/h
- load factor
Utilization categories AC-15 and DC-13 (Seecurves and values below)
3600
0. 8. IEC 60947-5-1 50/60 5.2 0. iec 536) Class Class I
Degree protection (according IEC529 and EN60529) IP67
Degree protection (according UL50 and NEMA) Type Enclosure (indoor use) Type Enclosure (Outdoor use)
C onsistency (measured over million operations) 0.1 (upon closing point)
Electrical Data
Rated insulation voltage Ui
- according IEC 60947-1 and 60947-1
- according 508, CSA C22-2 14
>>
400 (degreeof pollution 3)
300
Rated pulse ithstand voltage Uimp
(according IEC60947-1 and EN60947-1)
kV 4
C onventional enclosed therm current Ithe
(according IEC60947-5-1 and EN60947-5-1 °C
A 5
S rt-circu protection type fuses 6
Rated operational current
Ie/ acc. .1 5. 70
- .2
Black ext
