LK\168 Limit switch, spring lever
LK 100 Limit switches
LK\168
EAN:
Double circuit limit switch
Resistant design, made of rigid plastic and aluminium cast (head and the cover make a uniform shape)
Compact sizes, oil- and waterproof. Built-in switch with a double spring mechanism
Longer mechanical life. Smooth action, longer service life
Easy-to-wire circuit opening design
Wide variety of actuators, easy use
Resistant design, made of rigid plastic and aluminium cast (head and the cover make a uniform shape)
Compact sizes, oil- and waterproof. Built-in switch with a double spring mechanism
Longer mechanical life. Smooth action, longer service life
Easy-to-wire circuit opening design
Wide variety of actuators, easy use
| Compliance with the standard | IEC 60947-5-1 EN 60947-5-1 UL508 CSAC22-2Nº 14 IEC 60204-1 (components) EN 60204-1 (components) |
| Ambient temperature | -25 ... +70°C (work) -40 ... +70°C (storage) |
| Vibration test (acc. to IEC 60068-2-6) | 55 Hz, 1.5 mm double amplitude |
| Shock test (acc. to IEC 60068-2-27) | 30g 18 ms in any position |
| Degree of protection | IP 65, compliant with IEC60529 |
| Mechanical endurance | 15 mln (cycles) |
| Rated insulation voltage Ui | 500 V, class of pollution 3, compliant with IEC 60947-1 300V, compliant with UL508, CSA C22-2n° 14 |
| Wire gauge | maks. 2.5 mm² (terminals) |
| Inductive load | AC15, B300 (Ue=240V, Ie=1.5A) DC-13, R300 (Ue=250V, Ie=0.1A) |
| Resistive load | 250V, 5A |
| Frequency of switching | 120 cycles/min |
| Insulation resistance | >100 MΩ. 500 V |
| Contact resistance | <25 MΩ, 5 V, 5 mA, after 10 m cycles |
| Electrical endurance | 1 m cycles, AC-15 (Ue=240 V, Ie = 1,5 A) |
| Contact insulation | Za |
| Gland | rubber, max Ø 6...9 mm |
| Triggering | any moving part |
| Max. triggering speed | 1.3 m/s |
| Max. triggering force | 150 g |
