art.1SAZ341201R2003 - TA45DU-45M Thermal Overload Relays (TA45DU-45M (32.0-45.0A) thermal overload relay is an economic electromechanical protection device for the main circuit. It offers reliable and fast protection for motors in the event of overload or phase failure. The de | Quad Industry GmbH
Àðòèêóë: 1SAZ341201R2003
Íàèìåíîâàíèå: TA45DU-45M Thermal Overload Relays (TA45DU-45M (32.0-45.0A) thermal overload relay is an economic electromechanical protection device for the main circuit. It offers reliable and fast protection for motors in the event of overload or phase failure. The device has trip class 10A. Further features are the temperature compensation, trip contact (NC), signal contact (NO), automatic- or manual reset selectable, trip-free mechanism, STOP- and Test function and a trip indication. The overload relays are connected directly to the block contactors. Single mounting kits are available as accessory.)
Ïðîèçâîäèòåëü: ABB
TA45DU-45M
General Information
Extended Product Type:
TA45DU-45M
Product ID:
1SAZ341201R2003
EAN:
4016779915793
Catalog Description:
TA45DU-45M Thermal Overload Relays
Long Description:
TA45DU-45M (32.0-45.0A) thermal overload relay is an economic electromechanical protection device for the main circuit. It offers reliable and fast protection for motors in the event of overload or phase failure. The device has trip class 10A. Further features are the temperature compensation, trip contact (NC), signal contact (NO), automatic- or manual reset selectable, trip-free mechanism, STOP- and Test function and a trip indication. The overload relays are connected directly to the block contactors. Single mounting kits are available as accessory.
Auxiliary Circuit DC/50/60 Hz Main Circuit DC/50/60 Hz
Rated Impulse Withstand Voltage (Uimp):
Auxiliary Circuit 6 kV Main Circuit 6 kV
Rated Insulation Voltage (Ui):
690 V
Number of Poles:
3
Number of Auxiliary Contacts NC:
1
Number of Auxiliary Contacts NO:
1
Number of Protected Poles:
3
Conventional Free-air Thermal Current (Ith):
Auxiliary Circuit NC 10 A Auxiliary Circuit NO 6 A
Rated Operational Current AC-15 (Ie):
(120 V) NC 3.000 A (120 V) NO 1.500 A (240 V) NC 3.000 A (240 V) NO 1.500 A (400 V) NC 1.900 A (400 V) NO 1.000 A (440 V) NC 1.000 A (440 V) NO 1.000 A (500 V) NC 1.000 A (500 V) NO 1.000 A
Rated Operational Current DC-13 (Ie):
(125 V) NC 0.250 A (125 V) NO 0.250 A (24 V) NC 1.250 A (24 V) NO 1.250 A (250 V) NC 0.120 A (250 V) NO 0.040 A (60 V) NC 0.250 A (60 V) NO 0.250 A