EAO 51-255.022D is a keylock switch featuring two selectable positions and integrates a single normally closed contact and a single normally open contact. Designed with precision, this switch provides secure actuation facilitated by a robust construction with an 18x18 mm mounting dimension. The materials utilised include gold and silver, ensuring reliable conductivity and longevity of performance. This switch is typically employed in applications such as control panels, industrial machinery safety systems, and access control systems.
| 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 |
| Erp Ehq Custom Number |
8536.5000 |
| Erp Ehq Source Country |
Ch |
| Front Dimension Concat |
18 Mm X 18 Mm |
| Front Form |
Square |
| Ip Front Protection |
Ip65, According To Din En 60529 |
| Max No Modules |
1 |
| 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 |
Plug-in terminal, 2.8 X 0.5 Mm |
| 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 |
0.01978 |
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