TE Connectivity Electromechanical Relays & Contactors K1021427

Description
Body Features Enclosure Type : Environmentally Sealed Configuration Features Coil Special Features : Coil Suppression Diode Contact Arrangement : 1 Form A SPST-NO Contact Number of Poles : 1 Contact Features Contact Material : Silver Alloy Dimensions Product Height : 55.5 MM  [2.185 INCH ] Product Length : 101 MM  [3.97 INCH ] Product Width : 62 MM  [2.44 INCH ] Electrical Characteristics Coil Power Rating DC (WATT) : 10 Coil Resistance (OHM) : 62 Coil Voltage Rating (VDC) : 28 Contact Current Rating (AMP) : 300 Contact Voltage Rating (VDC) : 28 Mechanical Attachment Product Mount Type : Chassis Mount Product Mounting Feature Type : Mounting Brackets Operation/Applicatio n Coil Magnetic System : Monostable Current Type : DC Other Coil Power Rating Class (WATT) : >3 - ≤10 Contact Current Class (AMP) : >200 - ≤500 Height Class (Mechanical) : >45 - ≤70 MM  [>1.772 - ≤2.756 INCH ] Length Class (Mechanical) : >70 MM  [>2.756 INCH ] Width Class (Mechanical) : >33 MM  [>1.299 INCH ] Packaging Features Packaging Method : Carton Product Type Features Relay & Contactor Type : General Purpose Power Relay Termination Features Coil Termination & Connection Type : M4 Screw Main Termination & Connection Type : M10 Male Usage Conditions Environmental Ambient Temperature (Max) : 85 DEGC  [185 DEGF ] Operating Temperature Range : -40 - 85 DEGC  [-40 - 185 DEGF ]
  • Electromechanical Relays & Contactors - K1021427 - TE Connectivity
    TE Connectivity
  • Power Relays - 170706 - RS Components, Ltd.
    RS Components, Ltd.
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Description
Body Features Enclosure Type : Environmentally Sealed Configuration Features Coil Special Features : Coil Suppression Diode Contact Arrangement : 1 Form A SPST-NO Contact Number of Poles : 1 Contact Features Contact Material : Silver Alloy Dimensions Product Height : 55.5 MM  [2.185 INCH ] Product Length : 101 MM  [3.97 INCH ] Product Width : 62 MM  [2.44 INCH ] Electrical Characteristics Coil Power Rating DC (WATT) : 10 Coil Resistance (OHM) : 62 Coil Voltage Rating (VDC) : 28 Contact Current Rating (AMP) : 300 Contact Voltage Rating (VDC) : 28 Mechanical Attachment Product Mount Type : Chassis Mount Product Mounting Feature Type : Mounting Brackets Operation/Applicatio n Coil Magnetic System : Monostable Current Type : DC Other Coil Power Rating Class (WATT) : >3 - ≤10 Contact Current Class (AMP) : >200 - ≤500 Height Class (Mechanical) : >45 - ≤70 MM  [>1.772 - ≤2.756 INCH ] Length Class (Mechanical) : >70 MM  [>2.756 INCH ] Width Class (Mechanical) : >33 MM  [>1.299 INCH ] Packaging Features Packaging Method : Carton Product Type Features Relay & Contactor Type : General Purpose Power Relay Termination Features Coil Termination & Connection Type : M4 Screw Main Termination & Connection Type : M10 Male Usage Conditions Environmental Ambient Temperature (Max) : 85 DEGC  [185 DEGF ] Operating Temperature Range : -40 - 85 DEGC  [-40 - 185 DEGF ]
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Datasheet
Datasheet Summary
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The Series 29 300A is a single-pole, 300A rated power relay designed for severe environmental conditions in commercial transportation and heavy vehicle applications. It features an IP67 and IP6K9K sealed housing, 6g shock and 4g vibration resistance, and a continuous current rating of 300A at up to 80VDC. The relay has a 28VDC nominal coil with 62Ω resistance and 10W power consumption, and uses silver alloy contacts with a maximum initial contact voltage drop of 150mV. It is chassis-mounted with M4 coil and M10 main terminal connections, and includes an integrated suppression diode. Dimensions are 101mm length, 62mm width, and 55.5mm height. The housing and terminals are corrosion-protected, and the operating temperature range is -40°C to +85°C.

Datasheet Summary
Powered by GS/AI

The Series 29 300A is a single-pole, 300A rated power relay designed for severe environmental conditions in commercial transportation and heavy vehicle applications. It features an IP67 and IP6K9K sealed housing, 6g shock and 4g vibration resistance, and a continuous current rating of 300A at up to 80VDC. The relay has a 28VDC nominal coil with 62Ω resistance and 10W power consumption, and uses silver alloy contacts with a maximum initial contact voltage drop of 150mV. It is chassis-mounted with M4 coil and M10 main terminal connections, and includes an integrated suppression diode. Dimensions are 101mm length, 62mm width, and 55.5mm height. The housing and terminals are corrosion-protected, and the operating temperature range is -40°C to +85°C.

Suppliers

Company
Product
Description
Supplier Links
Electromechanical Relays & Contactors - K1021427 - TE Connectivity
TE Connectivity
Berwyn, PA, United States
Electromechanical Relays & Contactors
K1021427
Electromechanical Relays & Contactors K1021427
Body Features Enclosure Type : Environmentally Sealed Configuration Features Coil Special Features : Coil Suppression Diode Contact Arrangement : 1 Form A SPST-NO Contact Number of Poles : 1 Contact Features Contact Material : Silver Alloy Dimensions Product Height : 55.5 MM  [2.185 INCH ] Product Length : 101 MM  [3.97 INCH ] Product Width : 62 MM  [2.44 INCH ] Electrical Characteristics Coil Power Rating DC (WATT) : 10 Coil Resistance (OHM) : 62 Coil Voltage Rating (VDC) : 28 Contact Current Rating (AMP) : 300 Contact Voltage Rating (VDC) : 28 Mechanical Attachment Product Mount Type : Chassis Mount Product Mounting Feature Type : Mounting Brackets Operation/Applicatio n Coil Magnetic System : Monostable Current Type : DC Other Coil Power Rating Class (WATT) : >3 - ≤10 Contact Current Class (AMP) : >200 - ≤500 Height Class (Mechanical) : >45 - ≤70 MM  [>1.772 - ≤2.756 INCH ] Length Class (Mechanical) : >70 MM  [>2.756 INCH ] Width Class (Mechanical) : >33 MM  [>1.299 INCH ] Packaging Features Packaging Method : Carton Product Type Features Relay & Contactor Type : General Purpose Power Relay Termination Features Coil Termination & Connection Type : M4 Screw Main Termination & Connection Type : M10 Male Usage Conditions Environmental Ambient Temperature (Max) : 85 DEGC  [185 DEGF ] Operating Temperature Range : -40 - 85 DEGC  [-40 - 185 DEGF ]

Body Features


  • Enclosure Type : Environmentally Sealed

Configuration Features


  • Coil Special Features : Coil Suppression Diode
  • Contact Arrangement : 1 Form A SPST-NO
  • Contact Number of Poles : 1

Contact Features


  • Contact Material : Silver Alloy

Dimensions


  • Product Height : 55.5 MM  [2.185 INCH ]
  • Product Length : 101 MM  [3.97 INCH ]
  • Product Width : 62 MM  [2.44 INCH ]

Electrical Characteristics


  • Coil Power Rating DC (WATT) : 10
  • Coil Resistance (OHM) : 62
  • Coil Voltage Rating (VDC) : 28
  • Contact Current Rating (AMP) : 300
  • Contact Voltage Rating (VDC) : 28

Mechanical Attachment


  • Product Mount Type : Chassis Mount
  • Product Mounting Feature Type : Mounting Brackets

Operation/Application


  • Coil Magnetic System : Monostable
  • Current Type : DC

Other


  • Coil Power Rating Class (WATT) : >3 - ≤10
  • Contact Current Class (AMP) : >200 - ≤500
  • Height Class (Mechanical) : >45 - ≤70 MM  [>1.772 - ≤2.756 INCH ]
  • Length Class (Mechanical) : >70 MM  [>2.756 INCH ]
  • Width Class (Mechanical) : >33 MM  [>1.299 INCH ]

Packaging Features


  • Packaging Method : Carton

Product Type Features


  • Relay & Contactor Type : General Purpose Power Relay

Termination Features


  • Coil Termination & Connection Type : M4 Screw
  • Main Termination & Connection Type : M10 Male

Usage Conditions


  • Environmental Ambient Temperature (Max) : 85 DEGC  [185 DEGF ]
  • Operating Temperature Range : -40 - 85 DEGC  [-40 - 185 DEGF ]
Buy Now Datasheet
Power Relays - 170706 - RS Components, Ltd.
RS Components, Ltd.
Corby, Northants, United Kingdom
Power Relays
170706
Power Relays 170706
TE Connectivity 29-311-12 Power Relay

TE Connectivity 29-311-12 Power Relay

Supplier's Site

Technical Specifications

  TE Connectivity RS Components, Ltd.
Product Category Electromechanical Relays High Voltage Relays
Product Number K1021427 170706
Product Name Electromechanical Relays & Contactors Power Relays
Approvals EU ELV Compliant with Exemptions RoHS
Operating Temp -40 to 185 F (-40 to 85 C) -40 F (-40 C)
DC Power 10 watts
DC Coil Voltage 28 volts 18 to 32 volts
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