This limit switch uses a thermoplastic body and features a 1NC+1NO contact configuration with an M20 cable entry. It detects the position or presence of moving machine parts and signals this via its switched contacts to a control circuit. Typical applications include machine guarding and end-of-travel detection on industrial equipment and automation panels.
| Product datasheet | xcks141h29 |
| Switch actuation | By 30° cam |
| Contacts insulation form | Zb |
| Number of steps | 1 |
| Positive opening | Without |
| Minimum torque for tripping | 0.15 N.m |
| Minimum actuation speed | 0.01 m/min |
| Maximum actuation speed | 1.5 m/s |
| [Ithe] conventional enclosed | thermal current 10 A AC |
| [Ui] rated insulation voltage | 500 V degree of pollution 3 conforming to IEC 60947-1 300 V conforming to UL 508 300 V conforming to CSA C22.2 No 14 |
| Resistance across terminals | <= 25 MOhm conforming to IEC 60255-7 category 3 |
| [Uimp] rated impulse withstand | voltage 6 kV conforming to IEC 60664 6 kV conforming to IEC 60947-1 |
| Short circuit protection | 10 A by gG cartridge fuse |
| Mechanical durability | 20000000 cycles |
| Width | 40 mm |
| Height | 73 mm 1 / 2 |
| Depth | 36 mm |
| Product weight | 0.155 kg |
| Terminals description ISO n°1 | (13-14)NO (21-22)NC |
| Shock resistance | 50 gn (duration = 11 ms) conforming to IEC 60068-2-27 |
| Vibration resistance | (f = 10...500 Hz) conforming to IEC 60068-2-6 |
| IP degree of protection | IP65 conforming to IEC 60529 |
| IK degree of protection | IK03 conforming to EN 50102 |
| Class of protection against electric | shock Class II conforming to IEC 61140 Class II conforming to NF C 20-030 |
| Ambient air temperature for | operation -25...70 °C |
| Protective treatment | TC |
| Product certifications | CCC CSA UL |
| Standards | CENELEC EN 50041 EN 60204-1 EN 60947-5-1 IEC 60204-1 IEC 60947-5-1 UL 508 CSA C22.2 No 14 |