art.1SAX611001R1101 - EF370-380 Electronic Overload Relay (The EF370-380 is an self-supplied electronic overload relay, which means no extra external supply is needed. It offers reliable and fast protection for motors in the event of overload or phase failure. Easy to use like | Quad Industry GmbH

Ordering

• Minimum Order Quantity:

  1 piece
  

• Customs Tariff Number:

  85364900
  

Dimensions

• Product Net Width:

  105 mm
  

• Product Net Height:

  187.6 mm
  

• Product Net Depth:

  122.8 mm
  

• Product Net Weight:

  1.338 kg
  

Popular Downloads

• Data Sheet, Technical Information:

  2CDC107042D0201
  

• Data Sheet, Technical Information (Part 2):

  1SAX100509F0001
  1SAX100510F0001
  

• Instructions and Manuals:

  2CDC107037M6801
  

• Instructions and Manuals (Part 2):

  2CDC107043M6801
  

• Dimension Diagram:

  1SAX600401F0001
  

Technical

• Setting Range:

  115 ... 380 A
  

• Rated Operational Voltage:

  Auxiliary Circuit 600 V AC/DC
  Main Circuit 1000 V AC
  

• Rated Operational Current (I_e):

  380 A
  

• Rated Operational Current AC-3 (I_e):

  380 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 8 kV
  

• Rated Insulation Voltage (U_i):

  1000 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 5 A
  Auxiliary Circuit NO 5 A
  

• Rated Operational Current AC-15 (I_e):

  (240 V) NC 3 A
  (240 V) NO 3 A
  (400 V) NC 1.1 A
  (400 V) NO 1.1 A
  (500 V) NC 0.75 A
  (500 V) NO 0.75 A
  

• Rated Operational Current DC-13 (I_e):

  (125 V) NC 0.55 A
  (125 V) NO 0.5 A
  (24 V) NC 1.5 A
  (24 V) NO 1.5 A
  (250 V) NC 0.27 A
  (250 V) NO 0.27 A
  (60 V) NC 0.55 A
  (60 V) NO 0.55 A
  

• Degree of Protection:

  Housing IP20
  Main Circuit Terminals IP00
  

• Pollution Degree:

  3
  

• Connecting Capacity Auxiliary Circuit:

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

• Connecting Capacity Main Circuit:

  Hole Diameter > 10 mm??
  Rigid or Flexible with Cable Lug 1x 50 ... 240 mm??
  Rigid or Flexible with Cable Lug 2x 50 ... 150 mm??
  

• Tightening Torque:

  Auxiliary Circuit 0.8 ... 1.2 N??m
  Main Circuit 28 N??m
  

• Wire Stripping Length:

  Auxiliary Circuit 9 mm
  

• Recommended Screw Driver:

  Auxiliary Circuit Pozidriv 2
  

• Mounting Position:

  Position 1 to 6
  

• Power Loss:

  at Rated Operating Conditions per Pole 0.37 ... 4.043 W
  

• Suitable For:

  A210
  A260
  A300
  AF210
  AF260
  AF300
  AF265
  AF305
  AF370
  

• 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 ... +70 ??C
  Operation Compensated -25 ... +70 ??C
  Storage -50 ... +85 ??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/EC
  

Technical UL/CSA

• Maximum Operating Voltage UL/CSA:

  Main Circuit 600 V AC
  

• Ampere Rating UL/CSA:

  380 A
  

• Contact Rating UL/CSA:

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

• Connecting Capacity Main Circuit UL/CSA:

  Stranded 1/2 x 1-500 AWG
  

• Connecting Capacity Auxiliary Circuit UL/CSA:

  Flexible 1/2x 18-10 AWG
  Stranded 1/2x 18-10 AWG
  

• Tightening Torque UL/CSA:

  Auxiliary Circuit 7 ... 11 in??lb
  Main Circuit 247 in??lb
  

Certificates and Declarations (Document Number)

• ABS Certificate:

  1SAA941002-0101
  

• ATEX Certificate:

  1SAA941004-3901
  

• BV Certificate:

  1SAA941002-0201
  

• CB Certificate:

  1SAA942008-2001
  

• CCC Certificate:

  1SAA942004-3802
  

• cUL Certificate:

  cUL_E48139
  

• Declaration of Conformity - CE:

  1SAD938512-0180
  1SAD938509-0180
  

• DNV Certificate:

  1SAA941003-0301
  

• EAC Certificate:

  1SAA941003-2701
  

• GOST Certificate:

  1SAA941001-2701
  

• LR Certificate:

  1SAA941002-0501
  

• RINA Certificate:

  RINA_ELE376813CS
  

• RMRS Certificate:

  1SAA941001-0701
  

• RoHS Information:

  1SAA942001-4406
  

• UL Certificate:

  UL_E48139
  

Container Information

• Package Level 1 Units:

  1 piece
  

• Package Level 1 Width:

  195 mm
  

• Package Level 1 Height:

  199 mm
  

• Package Level 1 Length:

  140 mm
  

• Package Level 1 Gross Weight:

  1.706 kg
  

Classifications

• Object Classification Code:

  F
  

• E-nummer:

  3210249
  

• ETIM 4:

  EC001080 - Electronic overload relay
  

• ETIM 5:

  EC001080 - Electronic overload relay
  

• ETIM 6:

  EC001080 - Electronic overload relay
  

• eClass:

  7.0 27371502
  

• UNSPSC:

  39121521
  

Accessories