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- Schneider Electric LA2KT2E TeSys K Time Delay 1 C/O On-Delay 1-30 s 24-48 V AC/DC Auxiliary Contact Block Schneider Electric LA2KT2E TeSys K Time Delay 1 C/O On-Delay 1-30 s 24-48 V AC/DC Auxiliary Contact Block
Schneider Electric LA2KT2E TeSys K Time Delay 1 C/O On-Delay 1-30 s 24-48 V AC/DC Auxiliary Contact Block
Schneider Electric LA2KT2E TeSys K Time Delay 1 C/O On-Delay 1-30 s 24-48 V AC/DC Auxiliary Contact Block
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- Description
The Schneider Electric LA2KT2E is a TeSys K electronic time delay auxiliary contact block that fits contactors and control relays in the LC1K, LP1K and CA.K ranges with 24-48 V AC/DC coils. It adds one 1 C/O contact rated up to 2 A at 240 V AC, with an on-delay setting range of 1-30 seconds.
Technical Specifications
| Reference | LA2KT2E |
| Brand | Schneider Electric |
| Device Short Name | LA1 |
| Range Compatibility | TeSys K LC1K, CA2K, CA3K, CA4K |
| Mounting Location | Front |
| Pole Contact Composition | 1 C/O |
| Contacts Operation | Time delay, on-delay |
| Time Delay Range | 1-30 s |
| Rated Operational Voltage Ue (Control Circuit) | 24-48 V AC/DC |
| Rated Operational Voltage Ue (Signalling Circuit) | 240 V AC |
| Ith (Signalling Circuit) | 2 A |
| Compatible Coil Codes | B7-E7, BD-ED (24-48 V AC/DC coils) |
| Insulation Resistance | > 10 MOhm |
| Connections | Slip-on terminals, attached wires |
| IP Degree of Protection | IP20 |
| Ambient Air Temperature for Operation | -10...60 C |
| Net Weight | 0.04 kg |
Certifications & Standards
- CE
- UKCA
- EN/IEC 60947-5-1
Selection Notes
The on-delay setting range of 1-30 s makes this block suited to sequencing a second contactor after a first one has closed, such as a star-delta changeover or a staggered motor start. It only fits contactors wound for 24-48 V AC/DC coils (codes B7-E7, BD-ED); for contactors on 110-240 V AC/DC coils, the LA2KT2U variant is the matching part.