THERMAL OVERLOAD RELAY TF42-35

• Setting Range:

  29 ... 35 A

• Rated Operational Voltage:

  Auxiliary Circuit 600 V AC/DC
  Main Circuit 690 V AC

• Rated Operational Current (Ie):

  35 A

• Rated Operational Current AC-3 (Ie):

  35 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 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 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:

  IP20

• 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 1/2x 1.5 ... 2.5 mm²
  Flexible with Insulated Ferrule 1/2x 1.5 ... 6 mm²
  Flexible 1/2x 2.5 ... 4 mm²
  Flexible 1/2x 4 ... 6 mm²
  Rigid 1/2x 1.5 ... 2.5 mm²
  Rigid 1/2x 2.5 ... 10 mm²

• Tightening Torque:

  Auxiliary Circuit 1 ... 1.5 N·m
  Main Circuit 2.5 ... 2.7 N·m

• Wire Stripping Length:

  Auxiliary Circuit 9 mm
  Main Circuit 12 mm

• Recommended Screw Driver:

  Main Circuit Pozidriv 2

• Mounting Position:

  Position 1 to 5

• Power Loss:

  at Rated Operating Conditions per Pole 2.1 ... 2.8 W

• Suitable For:

  AF09
  AF12
  AF16
  AF26
  AF30
  AF38

• Standards:

  IEC/EN 60947-1
  IEC/EN 60947-4-1
  IEC/EN 60947-5-1
  UL 60947-1
  UL 60947-4-1

Technical UL/CSA

• Maximum Operating Voltage UL/CSA:

  Main Circuit 600 V AC

• Ampere Rating UL/CSA:

  35 A

• Contact Rating UL/CSA:

  (NC:) B600
  (NC:) Q600
  (NO:) Q600
  (NO:) D300

• Connecting Capacity Main Circuit UL/CSA:

  Flexible 1/2x 14-6 AWG
  Stranded 1/2x 14-6 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 ... 13 in·lb
  Main Circuit 22 in·lb

Environmental

• Ambient Air Temperature:

  Operation -25 ... +60 °C
  Operation Compensated -25 ... +60 °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

• Resistance to Vibrations acc. to IEC 60068-2-6:

  5g / 3 ... 150 Hz

• RoHS Status:

  Following EU Directive 2011/65/EU