art.1SAZ511301R1003 - TA450DU-310-V1000 Thermal Overload Relay (The TA450DU-310-V1000 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. Th | Quad Industry GmbH

Ordering

• Minimum Order Quantity:

  1 piece
  

• Customs Tariff Number:

  85364900
  

Dimensions

• Product Net Width:

  193 mm
  

• Product Net Height:

  75 mm
  

• Product Net Depth:

  172.5 mm
  

• Product Net Weight:

  1.5 kg
  

Popular Downloads

• Data Sheet, Technical Information:

  1SBC100173C0201
  

• Data Sheet, Technical Information (Part 2):

  1SAZ500501F0003
  

• Instructions and Manuals:

  GJZ5207002P0002
  

• Instructions and Manuals (Part 2):

  2CDC106007M5701
  

• Dimension Diagram:

  1SAZ500401F0001
  

Technical

• Setting Range:

  220 ... 310 A
  

• Rated Operational Voltage:

  Auxiliary Circuit 440 V DC
  Auxiliary Circuit 500 V AC
  Main Circuit 1000 V AC
  

• Rated Operational Current (I_e):

  310 A
  

• Rated Operational Current AC-3 (I_e):

  310 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 (U_imp):

  Auxiliary Circuit 6 kV
  Main Circuit 6 kV
  

• Rated Insulation Voltage (U_i):

  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 (I_th):

  Auxiliary Circuit NC 10 A
  Auxiliary Circuit NO 6 A
  

• Rated Operational Current AC-15 (I_e):

  (120 V) NC 3 A
  (120 V) NO 1.5 A
  (240 V) NC 3 A
  (240 V) NO 1.5 A
  (400 V) NC 1.9 A
  (400 V) NO 1 A
  (440 V) NC 1 A
  (440 V) NO 1 A
  (500 V) NC 1 A
  (500 V) NO 1 A
  

• Rated Operational Current DC-13 (I_e):

  (125 V) NC 0.25 A
  (125 V) NO 0.25 A
  (24 V) NC 1.25 A
  (24 V) NO 1.25 A
  (250 V) NC 0.12 A
  (250 V) NO 0.04 A
  (60 V) NC 0.25 A
  (60 V) NO 0.25 A
  

• Degree of Protection:

  IP20
  

• Pollution Degree:

  3
  

• Connecting Capacity Auxiliary Circuit:

  Flexible with Ferrule 1/2x 0.75 ... 2.5 mm??
  Flexible 1/2x 0.75 ... 2.5 mm??
  Rigid 1/2x 0.75 ... 4 mm??
  

• Connecting Capacity Main Circuit:

  Bar < 21.0 x 28.4 mm??
  

• Recommended Screw Driver:

  Main Circuit Pozidriv 2
  

• Mounting Position:

  Position 1 to 4
  

• Power Loss:

  at Rated Operating Conditions per Pole 2.2 W
  

• Suitable For:

  A210
  A260
  A300
  AF210
  AF260
  AF300
  

• Standards:

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

Environmental

• Ambient Air Temperature:

  Operation -25 ... +55 ??C
  Operation Compensated -25 ... +55 ??C
  Storage -40 ... +70 ??C
  

• Ambient Air Temperature Compensation:

  Yes
  

• Maximum Operating Altitude Permissible:

  2000 m
  

• Resistance to Shock acc. to IEC 60068-2-27:

  11 ms Pulse 12g
  

• RoHS Status:

  Following EU Directive 2002/95/EC August 18, 2005 and amendment
  

Technical UL/CSA

• Maximum Operating Voltage UL/CSA:

  Main Circuit 600 V AC
  

• Ampere Rating UL/CSA:

  310 A
  

• Contact Rating UL/CSA:

  (NC:) B600
  (NO:) C300
  

• Connecting Capacity Auxiliary Circuit UL/CSA:

  Flexible 1/2x 18-14 AWG
  Stranded 1/2x 18-14 AWG
  

• Tightening Torque UL/CSA:

  Auxiliary Circuit 12 in??lb
  

Certificates and Declarations (Document Number)

• ABS Certificate:

  1SAA941000-0102
  

• ATEX Certificate:

  1SAA941000-3901
  

• BV Certificate:

  1SAA941000-0201
  

• CB Certificate:

  1SAA941006-2002
  

• CCC Certificate:

  1SAA941004-3803
  

• cUL Certificate:

  cUL_E48139
  

• Declaration of Conformity - CE:

  1SAD938513-0043
  

• DNV Certificate:

  1SAA941000-0303
  

• EAC Certificate:

  1SAA941002-2701
  

• GL Certificate:

  1SAA941006-0403
  

• GOST Certificate:

  1SAA941000-2704
  

• LR Certificate:

  1SAA941000-0504
  

• RMRS Certificate:

  1SAA941000-0703
  

• RoHS Information:

  1SAA941003-4404
  

• UL Certificate:

  UL_E48139
  

Container Information

• Package Level 1 Units:

  1 piece
  

• Package Level 1 Width:

  215 mm
  

• Package Level 1 Height:

  140 mm
  

• Package Level 1 Length:

  200 mm
  

• Package Level 1 Gross Weight:

  1.75 kg
  

Classifications

• Object Classification Code:

  F
  

• ETIM 4:

  EC000106 - Thermal overload relay
  

• ETIM 5:

  EC000106 - Thermal overload relay
  

• ETIM 6:

  EC000106 - Thermal overload relay
  

• eClass:

  7.0 27371501
  

• UNSPSC:

  39121521
  

Where Used (as a spare part for "Products")