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Description
The metal actuation head is solid and safe, especially suitable for the applications of machinery industry with frequent operation and big vibration intensity. Installation hole diameter: φ 22.5mm;
The customers can select the contact combination types as per their requirements with maximum six pairs of contacts. The leaf spring type actuation mechanism is adopted with the contact self-cleaning function and reliable contact;
Complete specifications, including reset buttons, self-locking buttons, illuminated buttons, mushroom buttons, knobs, key buttons and emergency stop buttons etc.;
Five types of installation methods: installation with the inclined screws to prevent looseness, installation with the straight screws to save the installation space, simple installation with the nuts with/without fastening screws, fast and convenient installation by one hand;
The luminous body of the illuminated pushbutton applies pure super bright LED with the lightness above 100cd/m2;
The mechanical service life of normal buttons is above 3,000,000 times; the continuous illumination life of the illuminated pushbuttons is above 100,000 hours;
The symbol leaf or label frame can be provided according to the requirements of the operation instructions from the customers;
Additional Information
| Rated insulation voltage | AC660V |
|---|---|
| Power frequency withstand voltage | AC1890V 50Hz .5s |
| Conventional thermal current | 10A |
| Mechanical service life | 3,000,000 times for normal buttons and mushroom buttons 300,000 times for knobs 100,000 times for self-locking buttons, 50,000 times for key buttons and emergency stop buttons |
| Electrical service life | ≥600,000 times |
| Ambient temperature | -25℃～55℃ |
| Storage temperature | -30℃～70℃ |
| Action frequency | 1,200 times/hour |
| Product certification | CCC, CE, RoHS |
| Compliance standards | IEC 60947 / GB 14048.5 |
| Protection class | LA39-A：IP54(ZY/ZL/Y/YS/Z1/Z2/Z3/TCY：IP40) LA39-B：IP40 LA39-C：(ZY：IP40) |
| Altitude of installation place | not more than 2,000m |
Inquiry - LA39-A SERIES PUSH BUTTON
