ABB TF65-53 Thermal Overload Relay
ABB TF65-53 Thermal Overload Relay
ABB TF65-53 Thermal Overload Relay - Image 2

ABB TF65-53 Thermal Overload Relay

£180.08 Incl. VAT

The TF65-53 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 10. Further features are the temperature compensation, trip contact (NC), signal contact (NO), automatic- or manual reset selectable, trip-free mechanism, STOP function and a trip indication. The overload relays are connected directly to the block contactors. Single mounting kits are available as accessory. · · · Setting Range:44 … 53 A · · Rated Operational Voltage:Auxiliary Circuit 600 V AC/DC Main Circuit 690 V AC Main Circuit 440 V DC · · Rated Operational Current (Ie):53 A · · Rated Operational Current AC-3 (Ie):53 A · · Number of Poles:3 · · Number of Auxiliary Contacts NC:1 · · Number of Auxiliary Contacts NO:1 · · Number of Protected Poles:3

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SKU: 1SAZ811201R1005 Categories: , , , , , Brand: Product Code: 2501025206

Description

Technical Specifications  Technical Specifications Thermal overload relay Max. rated operation voltage Ue 690 V Number of auxiliary contacts as change-over contact 1 Number of auxiliary contacts as normally closed contact 1 Number of auxiliary contacts as normally open contact 1 Reset function input No Adjustable current range 44 – 53 A Reset function push-button Yes Reset function automatic Yes · Technical Data Sheet – Click to Download

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