This document describes the features and characteristics of the E 222 E switch appliance YB LX - 6/, including long arm, dustproof, number of normally closed contacts, number of normally open contacts, etc. The product is suitable for controlling the motion mechanism of machine tools and machinery, and meets the IP52 protection level.
This manual describes the YBLX-6 series stroke switches, covering model designations, technical parameters, and installation requirements. It includes tables of electrical ratings, environmental limits, and mechanical dimensions for each model.
Key sections detail the main specifications (IP rating, current and voltage ratings, control current, operating frequency, temperature and humidity limits, altitude), the physical layout and mounting dimensions, and labeling instructions for ordering and identification. This manual is written in Chinese.
| IP rating | IP52 |
|---|---|
| Rated current | 20 A |
| Rated voltage | AC 380 V / DC 220 V |
| Control current | AC 2.63 A / DC 0.91 A |
| Operating frequency | 10 times/min |
| Operating temperature | -5 °C to +40 °C |
| Relative humidity | 90 % (20 °C) |
| Maximum altitude | 2000 m |
The derivative code “CP” indicates a specific variant of the YBLX‑6 series.
The derivative code “Q” indicates a protected version of the YBLX‑6 series.
The model, name, and quantity must be specified, e.g., “YBLX‑6/1Q 行程井其 100只”.