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ABBOfficial Distributor

By ABB

SKU
MPN
1SAZ721201R1045
Weight
0.13 kg
The TF42-13 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.
Technical Specifications

Dimensions

Product Net Width45 mm
Product Net Height88.3 mm
Product Net Depth / Length70.5 mm
Product Net Weight0.13 kg

Technical

Setting range10 ... 13 A
Rated Operational VoltageAuxiliary Circuit 600 V AC/DC
Rated Operational VoltageMain Circuit 690 V AC
Rated Operational VoltageMain Circuit 600 V DC
Rated Operational Current (Ie)13 A
Rated Frequency (f)Auxiliary Circuit 50 Hz
Rated Frequency (f)Auxiliary Circuit 60 Hz
Rated Frequency (f)Auxiliary Circuit DC
Rated Frequency (f)Main Circuit 50 Hz
Rated Frequency (f)Main Circuit 60 Hz
Rated Impulse Withstand Voltage (Uimp)Auxiliary Circuit 6 kV
Rated Impulse Withstand Voltage (Uimp)Main Circuit 6 kV
Rated Insulation Voltage (Ui)690 V
Number of Poles3
Number of Auxiliary Contacts NC1
Number of Auxiliary Contacts NO1
Number of Protected Poles3
Conventional Free-air Thermal Current (Ith)Auxiliary Circuit NC 6 A
Conventional Free-air Thermal Current (Ith)Auxiliary Circuit NO 4 A
Rated Operational Current AC-15 (Ie)(120 V) NC 3 A
Rated Operational Current AC-15 (Ie)(120 V) NO 0.5 A
Rated Operational Current AC-15 (Ie)(240 V) NC 3 A
Rated Operational Current AC-15 (Ie)(240 V) NO 0.5 A
Rated Operational Current AC-15 (Ie)(400 V) NC 0.75 A
Rated Operational Current AC-15 (Ie)(400 V) NO 0.5 A
Rated Operational Current AC-15 (Ie)(500 V) NC 0.75 A
Rated Operational Current AC-15 (Ie)(500 V) NO 0.5 A
Rated Operational Current DC-13 (Ie)(125 V) NC 0.55 A
Rated Operational Current DC-13 (Ie)(125 V) NO 0.55 A
Rated Operational Current DC-13 (Ie)(24 V) NC 1.25 A
Rated Operational Current DC-13 (Ie)(24 V) NO 1.25 A
Rated Operational Current DC-13 (Ie)(250 V) NC 0.27 A
Rated Operational Current DC-13 (Ie)(250 V) NO 0.27 A
Rated Operational Current DC-13 (Ie)(500 V) NC 0.15 A
Rated Operational Current DC-13 (Ie)(500 V) NO 0.15 A
Rated Operational Current DC-13 (Ie)(60 V) NC 0.55 A
Rated Operational Current DC-13 (Ie)(60 V) NO 0.55 A
Degree of ProtectionIP20
Pollution degree3
Connecting Capacity Auxiliary CircuitFlexible with Ferrule 1/2x 0.75 ... 2.5 mm²
Connecting Capacity Auxiliary CircuitFlexible with Insulated Ferrule 1x 0.75 ... 2.5 mm²
Connecting Capacity Auxiliary CircuitFlexible with Insulated Ferrule 2x 0.75 ... 1.5 mm²
Connecting Capacity Auxiliary CircuitFlexible 1/2x 0.75 ... 1 mm²
Connecting Capacity Auxiliary CircuitFlexible 1/2x 1 ... 2.5 mm²
Connecting Capacity Auxiliary CircuitRigid 1/2x 0.75 ... 4 mm²
Connecting Capacity Main CircuitFlexible with Ferrule 1/2x 0.75 ... 4 mm²
Connecting Capacity Main CircuitFlexible with Insulated Ferrule 1/2x 0.75 ... 4 mm²
Connecting Capacity Main CircuitFlexible 1/2x 0.75 ... 4 mm²
Connecting Capacity Main CircuitRigid 1/2x 0.75 ... 4 mm²
Tightening torqueAuxiliary Circuit 1 ... 1.2 N·m
Tightening torqueMain Circuit 1.5 ... 2.5 N·m
Wire Stripping LengthAuxiliary Circuit 9 mm
Wire Stripping LengthMain Circuit 12 mm
Recommended Screw DriverMain Circuit Pozidriv 2
Power Lossat Rated Operating Conditions per Pole 1.3 ... 2.2 W
Suitable forAF09
Suitable forAF12
Suitable forAF16
Suitable forAF26
Suitable forAF30
Suitable forAF38
StandardsIEC/EN 60947-1
StandardsIEC/EN 60947-4-1
StandardsIEC/EN 60947-5-1
StandardsUL 60947-1
StandardsUL 60947-4-1

Technical UL/CSA

Maximum Operating Voltage UL/CSAMain Circuit 600 V AC
Contact Rating UL/CSA(NC:) B600
Contact Rating UL/CSA(NC:) Q600
Contact Rating UL/CSA(NO:) Q600
Contact Rating UL/CSA(NO:) D300
Connecting Capacity Main Circuit UL/CSAFlexible 1/2x 18-10 AWG
Connecting Capacity Main Circuit UL/CSAStranded 1/2x 18-10 AWG
Connecting Capacity Auxiliary Circuit UL/CSAFlexible 1/2x 18-12 AWG
Connecting Capacity Auxiliary Circuit UL/CSAStranded 1/2x 18-12 AWG
Tightening Torque UL/CSAAuxiliary Circuit 9 ... 11 in·lb
Tightening Torque UL/CSAMain Circuit 13 ... 22 in·lb

Why Proax for ABB TF42-13?

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Additional Information

Alternate NamesTF4213
Pack Size1
Recommended

Available for order