LSE-11 is a miniature circuit breaker produced by Wago company. It has features such as visible status display, controllable short circuit and restart after reset.
The document describes the Moeller LSE-11 safety contact unit, including its basic unit features, auxiliary contacts with positive opening, and compliance with IEC/EN 60947‑5‑1. It lists ordering information, contact diagrams, and notes on individual operating point adjustment for safety circuits.
Technical data cover the rated voltage (12‑30 VDC), operational currents for 12 V, 24 V and 30 V, IP66/IP67 protection, ambient temperature range (25‑470 °C), operating frequency (3000 ops/h), and mechanical variables such as repetition accuracy (0.02 mm) and lifespan. Electromagnetic compatibility requirements and mounting details are also provided.
| Rated voltage | 12‑30 VDC |
|---|---|
| Rated current (12 V) | 0.015 A |
| Rated current (24 V) | 18 mA |
| Rated current (30 V) | 0.019 A |
| Protection type | IP66, IP67 |
| Ambient temperature range | 25 °C – 470 °C |
| Operating frequency | 3000 operations/h |
| Repetition accuracy | 0.02 mm |
| Climatic proofing standard | IEC 60068‑2‑78 |
The LSE-11 is rated for 12‑30 VDC.
It is protected to IP66 and IP67.
The unit can operate up to 3000 operations per hour.