EAO 51-235.022D is a keylock switch designed with two positions and features both main and auxiliary contacts with one normally open (NO) and one normally closed (NC) configuration. The switch is constructed using a combination of gold and silver materials, ensuring reliable electrical conductivity and durability. Designed for a panel thickness of 18 mm, this switch is suitable for secure control functions in industrial and commercial settings, where precise access control and operational integrity are 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 |
| 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 |
0.01918 |