Description
General Information
Extended Product Type: TF65-33
Product ID: 1SAZ811201R1002
EAN: 4013614482922
Catalog Description: TF65-33 Thermal Overload Relay 25 … 33 A
Long Description: The TF65-33 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.
Ordering
Minimum Order Quantity: 1 piece
Customs Tariff Number: 85364900
Dimensions
Product Net Width: 54.9 mm
Product Net Height: 101.4 mm
Product Net Depth / Length: 106.9 mm
Product Net Weight: 0.372 kg
Technical
Setting Range: 25 … 33 A
Rated Operational Voltage: Auxiliary Circuit 600 V AC/DCnMain Circuit 690 V ACnMain Circuit 440 V DC
Rated Operational Current (Ie): 33 A
Rated Frequency (f): Auxiliary Circuit 50 HznAuxiliary Circuit 60 HznAuxiliary Circuit DCnMain Circuit 50 HznMain Circuit 60 Hz
Rated Impulse Withstand Voltage (Uimp): Auxiliary Circuit 6 kVnMain Circuit 8 kV
Rated Insulation Voltage (Ui): 690 V
Number of Poles: 3P
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 6 AnAuxiliary Circuit NO 4 A
Degree of Protection: Housing IP20nMain Circuit Terminals IP10
Pollution Degree: 3
Power Loss: at Rated Operating Conditions per Pole 2.2 … 3.8 W
Suitable For: AF40nAF52nAF65
Standards: IEC/EN 60947-1nIEC/EN 60947-4-1nIEC/EN 60947-5-1nUL 60947-1nUL 60947-4-1nIEC 60335-2-40 A2L
Technical UL/CSA
Maximum Operating Voltage UL/CSA: Main Circuit 600 V AC
Environmental
Ambient Air Temperature: Operation -40 … +70 °CnOperation Compensated -40 … +70 °CnStorage -50 … +80 °C
Maximum Operating Altitude Permissible: 2000 m
Resistance to Shock acc. to IEC 60068-2-27: 11 ms Pulse 25g
Resistance to Vibrations: 5g 3 … 150 Hz
RoHS Information: Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019
Container Information
Package Level 1 Units: box 1 piece
Package Level 1 Width: 123 mm
Package Level 1 Height: 121 mm
Package Level 1 Depth / Length: 82 mm
Package Level 1 Gross Weight: 0.456 kg
Package Level 1 EAN: 4013614482922
External Classifications and Standards
Object Classification Code: F
ETIM 9: EC000106 – Thermal overload relay
eClass: V11.0 : 27371501
UNSPSC: 39122330
