EAO 51-235.025D2 is a keylock switch with two positions, designed mainly for secure switching applications. This specific model, featuring a robust SA 1NC+1NO switching configuration, offers reliable contact options with both normally closed and normally open functionalities. It incorporates a stable D18 mounting format and is constructed with gold and silver contacts, enhancing conductivity and durability. Engineering applications for this switch typically include industrial control panels, security systems, and machinery where controlled access is critical.
| Type |
Key Switch |
| Approbations |
Cb (iec 61058-1), Cqc, Csa, Dnv, Enec (en 61058-1), Ul |
| Climate Resistance |
Standard Condition, As Per Din En 60068-2-30 | Changing Condition, As Per Din En 60068-2-14 |
| Conformities |
Ce, Ukca, 2011 / 65 / Ec (rohs), 2014 / 30 / Eu (emc), 2014 / 35 / Eu (lvd) |
| Contacts Concat |
1 Nc / 1 No |
| Contacts Material |
Gold |
| Design |
Raised |
| Electrical Lifetime |
50 000 Cycles Of Operation |
| Erp Ehq Custom Number |
8536.5000 |
| Erp Ehq Source Country |
Ch |
| Front Dimension Concat |
Ø 18mm |
| Front Form |
Round |
| Ip Front Protection |
Ip65, According To Din En 60529 |
| Max No Modules |
4 |
| Mechanical Lifetime |
50 000 Cycles Of Operation |
| Operating Temperature |
– 25 °c … + 55°C |
| Output Hsd |
Yes |
| Protection Class |
Ll |
| Rotary Positions |
2 Positions |
| Shock Resistance |
15 G For 11 Ms, As Per Din / En 60512-4-3, Din / En 60068-2-27 (single Impacts, Semi-sinusoidal) |
| Switching Action Concat |
Rest (a) - Maintained |
| Switching Angle Rotation Concat |
90° Right |
| Switching System |
Snap-action Switching Element |
| Terminal Concat |
Soldering terminal |
| Thermal Current Ith |
5 A, According To En / Iec 60947-5-1 | The Maximum Current In Continuous Operation And At Ambient Temperature Not Exceeding The Quoted Maximum Values. |
| Vibration Resistance |
10 G At 10 Hz…1500 Hz, Amplitude 0.75 Mm (sinusoidal), According To Din En 60512-4-4, Din En 60068-2-6 |
| Weight |
0.01716 |
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