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Features

Please review product documents or contact us for the latest agency approval information.  

Product Type Features

  • Power Relay Type  Standard

  • Relay Connection Type  PCB Solder Pins, Terminals

  • Terminal Configuration  Quick Connect Terminals, Screw Terminals

  • Output Type  AC

  • Enclosure Type  Plastic Dust Cover, Sealed

Configuration Features

  • Output Switching  Random

Electrical Characteristics

  • Contact Limiting Breaking Current (A) 40

  • Input Voltage (VAC) 0 – 12, 0 – 120, 0 – 208, 0 – 24, 0 – 240, 0 – 277

  • Input Voltage (VDC) 0 – 110, 0 – 12, 0 – 14, 0 – 22, 0 – 24, 0 – 48

  • Coil Magnetic System  Monostable, AC, Monostable, DC

  • Coil Power Rating DC (mW) 1700, 4000

  • Coil Resistance (Ω) 9.1, 36.6, 86, 197, 350, 950, 1390, 2841, 3800, 5485, 7255

  • Coil Special Features  UL Coil Insulation Class F

  • Coil Voltage Rating (VAC) 12, 24, 120, 208, 240, 277

  • Coil Voltage Rating (VDC) 12, 18, 24, 48, 110

  • Contact Switching Load (Min)  500mA @ 12V

  • Contact Switching Voltage (Max) (VAC) 600

  • Contact Voltage Rating (VAC) 277

  • Insulation Initial Dielectric Between Contacts & Coil (Vrms) 4000

  • Output Current (Min) (A) .5

  • Output Voltage Rating (AC Relays) (Vrms) 0 – 277

  • Contact Limiting Continuous Current (A) 40

  • Insulation Creepage Between Contact & Coil  8 mm [ .315 in ]

  • Contact Limiting Making Current (A) 40

  • Output Voltage (Max) (V) 600

  • Insulation Initial Dielectric Between Contacts & Coil (V) 4000

  • Insulation Initial Resistance (MΩ) 1000

  • Insulation Initial Dielectric Between Adjacent Contacts (Vrms) 1500

  • Output Current Rating (Arms) 0 – 3, 0 – 40

  • Insulation Creepage Class (mm) 8 – 9.5

  • Coil Power Rating (W) 1.7, 4

  • Insulation Initial Dielectric Between Open Contacts (Vrms) 1500

  • Actuating System  AC, DC

  • Coil Current (A) .014, .015, .017, .019, .033, .035, .071, .077, .121, .14, .142, .167, .333

  • Output Current Rating (A) 0 – 3, 0 – 40

  • Insulation Initial Dielectric Between Coil & Contact Class (V) 0 – 4000

Body Features

  • Packaging Style  Panel Mount

  • Product Weight  86 g [ 3.034 oz ]

  • Insulation Special Features  8000V Initial Surge Withstand Voltage between Contacts & Coil

Contact Features

  • Contact Arrangement  2 Form A (NO), 2 Form C (CO), 2 Form C, DPDT

  • Contact Current Class (A) 30 – 50

  • Contact Current Rating (Max) (A) 20, 30

  • Contact Material  AgCdO, AgSnOInO

  • Contact Number of Poles  2

  • Switch Arrangement  (2) x 1 Form A (SPST-NO), (2) x 1 Form C

  • Contact Plating Material  AgCdO

Mechanical Attachment

  • Product Mount Type  Panel, Printed Circuit Board

  • Product Mounting Feature Type  Flange with Mounting Slots

Dimensions

  • Product Height (mm) 26.42, 30.73, 51.05

  • Product Height (in) 1.04, 1.21, 2

  • Product Length (mm) 52.32, 68.58

  • Product Length (in) 2.05, 2.7

  • Product Width  34.54 mm [ 1.36 in ]

  • Width Class (Mechanical) (mm) 30 – 40

  • Insulation Clearance Class (mm) 8 – 9.5

  • Insulation Clearance Between Contact & Coil  8 mm [ .315 in ]

  • Height Class (Mechanical) (mm) 25 – 30, 30 – 40

  • Length Class (Mechanical) (mm) 50 – 60

Usage Conditions

  • Operating Temperature Range  -55 – 85 °C [ -67 – 185 °F ]

  • Environmental Ambient Temperature Class (°C) 70 – 85

  • Environmental Ambient Temperature (Max)  85 °C [ 185 °F ]

Packaging Features

  • Packaging Method  Box & Tray, Bundle

Reference Number

  • TE Internal Number CAT-P851-T1B

Related Materials

Datasheets & Catalog Pages