TE Connectivity Electromechanical Relays & Contactors 3-2071630-1

Description
Body Features Enclosure Type : Hermetically Sealed Primary Product Color : Gray Product Weight (G) : 1116.98 Configuration Features Auxiliary Switch Contact Arrangement : 1 Form A, SPST-NO Coil Special Features : Internal Coil Switch Contact Arrangement : 1 Form X (DM) Contact Number of Poles : 1 Contact Special Features : Bridging Contacts Phase : Single Relay Options : Energy Saving Intelligence Feature Contact Features Contact Material : Copper Dimensions Coil Wire Length (MM) : 390 Insulation Clearance Between Contact & Coil (MM) : 8 Product Height (MM) : 107.9 Product Length (MM) : 104 Product Width (MM) : 70 Wire Size (AWG) : 20 Electrical Characteristics Coil Current (AMP) : .416 Coil Power Rating DC (WATT) : 5 Coil Power Rating Economized (Min) (MILW) : 5000 Coil Voltage Rating (VDC) : 12 Contact Current Rating (AMP) : 800 Contact Limiting Breaking Current (AMP) : 2000 Contact Limiting Continuous Current (AMP) : 800 Contact Switching Load (Min) : 100mA @ 12V Contact Switching Voltage (Max) (VDC) : 1500 Insulation Initial Dielectric Between Contacts & Coil (VRMS) : 5400 Insulation Initial Dielectric Between Open Contacts (VRMS) : 5400 Insulation Initial Resistance (MEGO) : 1000 Industry Standards IP Rating : IP00 Mechanical Attachment Product Mount Type : Panel Mount Product Mounting Feature Type : Flange with Mounting Holes Torque (Main) (INLBS) : 7 - 88.5 Operation/Applicatio n Coil Magnetic System : Polarized, Monostable Current Type : DC Repeatability (Max) : ±15% Timing Range (Off-Time) (SEC) : 1 - 30 Other Coil Power Rating Class (WATT) : >3 - ≤10 Packaging Features Packaging Method : Box & Carton Product Type Features Relay & Contactor Type : High Voltage Contactor Termination Features Auxiliary Termination & Connection Type : Flying Lead Coil Termination & Connection Type : Flying Leads Main Termination & Connection Type : Screw Terminals Usage Conditions Environmental Ambient Temperature (Max) (DEGC) : 85 Operating Temperature Range (DEGC) : -40 - 85
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Description
Body Features Enclosure Type : Hermetically Sealed Primary Product Color : Gray Product Weight (G) : 1116.98 Configuration Features Auxiliary Switch Contact Arrangement : 1 Form A, SPST-NO Coil Special Features : Internal Coil Switch Contact Arrangement : 1 Form X (DM) Contact Number of Poles : 1 Contact Special Features : Bridging Contacts Phase : Single Relay Options : Energy Saving Intelligence Feature Contact Features Contact Material : Copper Dimensions Coil Wire Length (MM) : 390 Insulation Clearance Between Contact & Coil (MM) : 8 Product Height (MM) : 107.9 Product Length (MM) : 104 Product Width (MM) : 70 Wire Size (AWG) : 20 Electrical Characteristics Coil Current (AMP) : .416 Coil Power Rating DC (WATT) : 5 Coil Power Rating Economized (Min) (MILW) : 5000 Coil Voltage Rating (VDC) : 12 Contact Current Rating (AMP) : 800 Contact Limiting Breaking Current (AMP) : 2000 Contact Limiting Continuous Current (AMP) : 800 Contact Switching Load (Min) : 100mA @ 12V Contact Switching Voltage (Max) (VDC) : 1500 Insulation Initial Dielectric Between Contacts & Coil (VRMS) : 5400 Insulation Initial Dielectric Between Open Contacts (VRMS) : 5400 Insulation Initial Resistance (MEGO) : 1000 Industry Standards IP Rating : IP00 Mechanical Attachment Product Mount Type : Panel Mount Product Mounting Feature Type : Flange with Mounting Holes Torque (Main) (INLBS) : 7 - 88.5 Operation/Applicatio n Coil Magnetic System : Polarized, Monostable Current Type : DC Repeatability (Max) : ±15% Timing Range (Off-Time) (SEC) : 1 - 30 Other Coil Power Rating Class (WATT) : >3 - ≤10 Packaging Features Packaging Method : Box & Carton Product Type Features Relay & Contactor Type : High Voltage Contactor Termination Features Auxiliary Termination & Connection Type : Flying Lead Coil Termination & Connection Type : Flying Leads Main Termination & Connection Type : Screw Terminals Usage Conditions Environmental Ambient Temperature (Max) (DEGC) : 85 Operating Temperature Range (DEGC) : -40 - 85
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Datasheet
Datasheet Summary
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The ECPN800B series high-voltage DC contactor is designed for use in battery energy storage systems, solar inverters, and EV charging applications, with a continuous current rating of 800 A and a maximum switching voltage of 1500 VDC. It features hermetically sealed contacts with ceramic sealing, a dual-coil design that switches from 50 W operate to 5 W hold after approximately 200 ms, and includes a single SPST-NO auxiliary contact. The device is rated for 20 kA short-circuit endurance and meets UL, TÜV, CE, and CCC standards. It has a screw terminal for contacts, flying leads for the coil, and a bottom mount with male thread. Dimensions are 107.9 mm height, 104 mm length, and 70 mm width, with a weight of 1155 g. Operating temperature range is -40 °C to 85 °C.

Datasheet Summary
Powered by GS/AI

The ECPN800B series high-voltage DC contactor is designed for use in battery energy storage systems, solar inverters, and EV charging applications, with a continuous current rating of 800 A and a maximum switching voltage of 1500 VDC. It features hermetically sealed contacts with ceramic sealing, a dual-coil design that switches from 50 W operate to 5 W hold after approximately 200 ms, and includes a single SPST-NO auxiliary contact. The device is rated for 20 kA short-circuit endurance and meets UL, TÜV, CE, and CCC standards. It has a screw terminal for contacts, flying leads for the coil, and a bottom mount with male thread. Dimensions are 107.9 mm height, 104 mm length, and 70 mm width, with a weight of 1155 g. Operating temperature range is -40 °C to 85 °C.

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Product
Description
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Electromechanical Relays & Contactors - 3-2071630-1 - TE Connectivity
Berwyn, PA, United States
Electromechanical Relays & Contactors
3-2071630-1
Electromechanical Relays & Contactors 3-2071630-1
Body Features Enclosure Type : Hermetically Sealed Primary Product Color : Gray Product Weight (G) : 1116.98 Configuration Features Auxiliary Switch Contact Arrangement : 1 Form A, SPST-NO Coil Special Features : Internal Coil Switch Contact Arrangement : 1 Form X (DM) Contact Number of Poles : 1 Contact Special Features : Bridging Contacts Phase : Single Relay Options : Energy Saving Intelligence Feature Contact Features Contact Material : Copper Dimensions Coil Wire Length (MM) : 390 Insulation Clearance Between Contact & Coil (MM) : 8 Product Height (MM) : 107.9 Product Length (MM) : 104 Product Width (MM) : 70 Wire Size (AWG) : 20 Electrical Characteristics Coil Current (AMP) : .416 Coil Power Rating DC (WATT) : 5 Coil Power Rating Economized (Min) (MILW) : 5000 Coil Voltage Rating (VDC) : 12 Contact Current Rating (AMP) : 800 Contact Limiting Breaking Current (AMP) : 2000 Contact Limiting Continuous Current (AMP) : 800 Contact Switching Load (Min) : 100mA @ 12V Contact Switching Voltage (Max) (VDC) : 1500 Insulation Initial Dielectric Between Contacts & Coil (VRMS) : 5400 Insulation Initial Dielectric Between Open Contacts (VRMS) : 5400 Insulation Initial Resistance (MEGO) : 1000 Industry Standards IP Rating : IP00 Mechanical Attachment Product Mount Type : Panel Mount Product Mounting Feature Type : Flange with Mounting Holes Torque (Main) (INLBS) : 7 - 88.5 Operation/Applicatio n Coil Magnetic System : Polarized, Monostable Current Type : DC Repeatability (Max) : ±15% Timing Range (Off-Time) (SEC) : 1 - 30 Other Coil Power Rating Class (WATT) : >3 - ≤10 Packaging Features Packaging Method : Box & Carton Product Type Features Relay & Contactor Type : High Voltage Contactor Termination Features Auxiliary Termination & Connection Type : Flying Lead Coil Termination & Connection Type : Flying Leads Main Termination & Connection Type : Screw Terminals Usage Conditions Environmental Ambient Temperature (Max) (DEGC) : 85 Operating Temperature Range (DEGC) : -40 - 85

Body Features


  • Enclosure Type : Hermetically Sealed
  • Primary Product Color : Gray
  • Product Weight (G) : 1116.98

Configuration Features


  • Auxiliary Switch Contact Arrangement : 1 Form A, SPST-NO
  • Coil Special Features : Internal Coil Switch
  • Contact Arrangement : 1 Form X (DM)
  • Contact Number of Poles : 1
  • Contact Special Features : Bridging Contacts
  • Phase : Single
  • Relay Options : Energy Saving Intelligence Feature

Contact Features


  • Contact Material : Copper

Dimensions


  • Coil Wire Length (MM) : 390
  • Insulation Clearance Between Contact & Coil (MM) : 8
  • Product Height (MM) : 107.9
  • Product Length (MM) : 104
  • Product Width (MM) : 70
  • Wire Size (AWG) : 20

Electrical Characteristics


  • Coil Current (AMP) : .416
  • Coil Power Rating DC (WATT) : 5
  • Coil Power Rating Economized (Min) (MILW) : 5000
  • Coil Voltage Rating (VDC) : 12
  • Contact Current Rating (AMP) : 800
  • Contact Limiting Breaking Current (AMP) : 2000
  • Contact Limiting Continuous Current (AMP) : 800
  • Contact Switching Load (Min) : 100mA @ 12V
  • Contact Switching Voltage (Max) (VDC) : 1500
  • Insulation Initial Dielectric Between Contacts & Coil (VRMS) : 5400
  • Insulation Initial Dielectric Between Open Contacts (VRMS) : 5400
  • Insulation Initial Resistance (MEGO) : 1000

Industry Standards


  • IP Rating : IP00

Mechanical Attachment


  • Product Mount Type : Panel Mount
  • Product Mounting Feature Type : Flange with Mounting Holes
  • Torque (Main) (INLBS) : 7 - 88.5

Operation/Application


  • Coil Magnetic System : Polarized, Monostable
  • Current Type : DC
  • Repeatability (Max) : ±15%
  • Timing Range (Off-Time) (SEC) : 1 - 30

Other


  • Coil Power Rating Class (WATT) : >3 - ≤10

Packaging Features


  • Packaging Method : Box & Carton

Product Type Features


  • Relay & Contactor Type : High Voltage Contactor

Termination Features


  • Auxiliary Termination & Connection Type : Flying Lead
  • Coil Termination & Connection Type : Flying Leads
  • Main Termination & Connection Type : Screw Terminals

Usage Conditions


  • Environmental Ambient Temperature (Max) (DEGC) : 85
  • Operating Temperature Range (DEGC) : -40 - 85
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Technical Specifications

  TE Connectivity
Product Category Electromechanical Relays
Product Number 3-2071630-1
Product Name Electromechanical Relays & Contactors
Approvals EU ELV Compliant; RoHS
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