CONTACTOR (ABB ESB63-40N-01) 24Vdc coil, 63A, 4NO, 4P, mod.
Valid Article
OC subscriptions: included in supply or field order tools (e.g. UniField)
|
|
SC subscriptions: included in supply or field tools
|
|
OC validations: approved for procurement and use by an OC for international or local orders specifying context and activity in Medical Standard Lists (MSL)
|
|
CONTACTOR (ABB ESB63-40N-01) 24Vdc coil, 63A, 4NO, 4P, mod.
Form
Contactor, 4 poles, rated operational current 63A, coil control voltage 24V AC and DC, 4 normally open contacts (NO), without normally closed contacts (NC), control coil cable of maximum 2.5mm², main circuit cable of maximum 16mm².
Dimensions: WxHxD: 54x85x65mm
Net weight: 0.4kg
Closed article: ABB, 1SAE351111R0140. Per piece.
Fit
To be installed in a DIN rail in a distribution board or control panel.
Function
A contactor is an electromechanical control device that makes or breaks the connection between the load and power supply. The use of a contactor is similar to the relay. But the device used for higher current applications known as a contactor and the device used for lower current applications is known as relay.
A contactor has several contacts according to the application and load. These contacts can be normally open (NO) contacts or normally closed (NC) contacts. And therefore the load is shut off when the contactor coil is de-energized. But the contactor can designed for both normally open and normally close applications. The most common contactor application is to turn ON and OFF equipment like air conditioners, motor/engines, pumps, compressors, etc.