Product Model
TF65-47B
Selling Points
- 1Reliable Motor Protection: Safeguards motors against overload and phase failure.
- 2Trip Class 10: Ensures high reliability with a trip class of 10.
- 3Adjustable Current Setting: Provides customizable overload protection.
- 4Direct Mounting: Easy installation onto block contactors.
- 5Trip-Free Mechanism: Prevents accidental trips during operation.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Product Net Width | 106.9 mm | Product Net Height | 101.4 mm |
Product Net Depth / Length | 54.9 mm | Product Net Weight | 0.372 kg |
Setting Range | 36 ... 47 A | Rated Operational Voltage | Auxiliary Circuit 600 V AC/DC Main Circuit 690 V AC Main Circuit 440 V DC |
Rated Operational Current (Ie) | 47 A | Rated Frequency (f) | Auxiliary Circuit 50 Hz Auxiliary Circuit 60 Hz Auxiliary Circuit DC Main Circuit 50 Hz Main Circuit 60 Hz |
Rated Impulse Withstand Voltage (Uimp) | Auxiliary Circuit 6 kV Main Circuit 8 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 6 A Auxiliary Circuit NO 4 A | Rated Operational Current AC-15 (Ie) | (120 V) NC 3 A (120 V) NO 0.5 A (240 V) NC 3 A (240 V) NO 0.5 A (400 V) NC 0.75 A (400 V) NO 0.5 A (500 V) NC 0.75 A (500 V) NO 0.5 A |
Rated Operational Current DC-13 (Ie) | (125 V) NC 0.55 A (125 V) NO 0.55 A (24 V) NC 1.25 A (24 V) NO 1.25 A (250 V) NC 0.27 A (250 V) NO 0.27 A (500 V) NC 0.15 A (500 V) NO 0.15 A (60 V) NC 0.55 A (60 V) NO 0.55 A | Degree of Protection | Housing IP20 Main Circuit Terminals IP10 |
Pollution Degree | 3 | Connecting Capacity Auxiliary Circuit | Flexible with Ferrule 1/2x 0.75 ... 2.5 mm² Flexible with Insulated Ferrule 1x 0.75 ... 2.5 mm² Flexible with Insulated Ferrule 2x 0.75 ... 1.5 mm² Flexible 1/2x 0.75 ... 1 mm² Flexible 1/2x 1 ... 2.5 mm² Rigid 1/2x 0.75 ... 4 mm² |
Connecting Capacity Main Circuit | Flexible with Ferrule 1/2x 2.5 ... 10 mm² Flexible with Ferrule 1x 2.5 ... 35 mm² Flexible with Insulated Ferrule 1x 2.5 ... 35 mm² Flexible with Insulated Ferrule 1/2x 2.5 ... 10 mm² Flexible 1/2x 2.5 ... 16 mm² Flexible 1x 2.5 ... 35 mm² Rigid 1/2x 2.5 ... 16 mm² Rigid 1x 2.5 ... 35 mm² | Tightening Torque | Auxiliary Circuit 1 ... 1.2 N·m Main Circuit 4.0 ... 4.5 N·m |
Wire Stripping Length | Auxiliary Circuit 9 mm Main Circuit 17 mm | Recommended Screw Driver | Auxiliary Circuit Pozidriv 2 Main Circuit Pozidriv 2 |
Power Loss | at Rated Operating Conditions per Pole 2.1 ... 3.6 W | Suitable For | AF40B AF52B AF65B |
Standards | IEC/EN 60947-1 IEC/EN 60947-4-1 IEC/EN 60947-5-1 UL 60947-1 UL 60947-4-1 | Maximum Operating Voltage UL/CSA | Main Circuit 600 V AC |
Contact Rating UL/CSA | (NC:) B600 (NC:) Q600 (NO:) Q600 (NO:) D300 | Connecting Capacity Main Circuit UL/CSA | Flexible 1x 12-2 AWG Flexible 2x 12-6 AWG Stranded 1x 12-2 AWG Stranded 2x 12-6 AWG |
Connecting Capacity Auxiliary Circuit UL/CSA | Flexible 1/2x 18-12 AWG Stranded 1/2x 18-12 AWG | Tightening Torque UL/CSA | Auxiliary Circuit 9 ... 11 in·lb Main Circuit 35 ... 40 in·lb |
Ambient Air Temperature | Operation -40 ... +70 °C Operation Compensated -40 ... +70 °C Storage -50 ... +80 °C | Ambient Air Temperature Compensation | Yes |
Maximum Operating Altitude Permissible | 2000 m | Resistance to Shock acc. to IEC 60068-2-27 | 11 ms Pulse 25g 25g 2 shocks 13 ms |
Resistance to Vibrations | 5g 3 ... 150 Hz | RoHS Status | Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019 |
Toxic Substances Control Act - TSCA | 2CMT2023-006525 | Object Classification Code | F |
ETIM 5 | EC000106 - Thermal overload relay | ETIM 6 | EC000106 - Thermal overload relay |
ETIM 7 | EC000106 - Thermal overload relay | ETIM 8 | EC000106 - Thermal overload relay |
eClass | V11.0 : 27371501 | UNSPSC | 39121520 |
IDEA Granular Category Code (IGCC) | 5364 >> Overload relay | Manufacturer ID | 1SAZ821201R1004 |
Specifications may be subject to change without notice