2NC contact block series E22 – Eaton E22B20
The industrial contact block Eaton E22B20, manufactured by Eaton Cutler-Hammer. Used in electrical control and automation systems. This component is designed to be mounted on E22 series pushbuttons or selectors to enable circuit switching.
This block features a 2 NC contact configuration, meaning two normally closed contacts, with screw terminal connections. Furthermore, this configuration remains suitable for safety and emergency stop circuits requiring a contact to open when the connected button is pressed.
The Eaton E22B20 directly contributes to the reliability of circuit switching on control cabinets equipped with this contact block. Furthermore, a faulty block can compromise the switching of the circuit connected to the button, highlighting the importance of a reliable replacement part that does not degrade significantly over time.
This component is suitable for E22 series pushbuttons and selectors requiring a 2 NC configuration. Furthermore, a tested replacement block allows for rapid circuit switching restoration in case of failure. Rigorous quality control precedes each shipment to guarantee the reliability of this block upon return to service. This reliability remains a crucial criterion for control cabinets operating continuously over time. This control component E22B20 (2 NC, screw terminals) The remaining tested parts are available for your maintenance needs: For any specific request or further information, Our team is at your service..
Key points & details:
Model : E22B20 (2 NC, screw terminals)
Brand : Eaton (Cutler-Hammer)
Kind : Industrial contact block
Function : Circuit switching via button or selector
Application : Industrial automation / electrical cabinets / machine control
Weight : 1 kg
Shipping : Securely packaged, tracked shipping





