supply of spring loaded switch momentary release hand operated mushroom head non-latching push button switch without enclosure; front dimension 39 mm, cut out dia 22. 5mm, colour: blue, as per clw spec clw/es/3/0044 embossing confirming to rdso/2024/el/ms/0505 (rev 0). note- interlock/contact element along with bezel with any actuator of same series should have undergone though vibration test iec60068-2-6 within last 3 years through nabl approved laboratory.spring loaded switch momentary release hand operated mushroom head non-latching push button switch without enclosure; front dimension 39 mm, cut out dia 22. 5mm, colour: blue, as per clw spec clw/es/3/0044 embossing confirming to rdso/2024/el/ms/0505 (rev 0). note- interlock/contact element along with bezel with any actuator of same series should have undergone though vibration test iec60068-2-6 within last 3 years through nabl approved laboratory.,spring loaded switch momentary release hand operated mushroom head non-latching push button switch without enclosure; front dimension 39 mm, cut out dia 22. 5mm, colour: blue, as per clw s pec clw/es/3/0044 embossing confirming to rdso/2024/el/ms/0505 (rev 0). note- interlock/contact elem ent along with bezel with any actuator of same series should have undergone though vibration test iec60 068-2-6 within last 3 years through nabl approved laboratory [ warranty period: 30 months after the da te of delivery ] ]