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  • Overview

This product is not currently available. For more information, including distributor inventory, please contact us.

PCB Power Relay: 30 amp, Monostable DC

PCB Power Relay: 30 amp, Monostable DC-CAT-P851-T1
  • Potter & Brumfield
|
  • Potter & Brumfield T9G
The T9G relay series is a 30 amp power PCB relay engineered for HVAC, appliances, and industrial control applications. The T9G relay is the smallest relay in its class while keeping the standard footprint, allowing manufacturers to add more components on PCBs without having to compromise on relay performance. By having both UL and VDE certifications, our Potter & Brumfield T9G series relays are a versatile relay that can be used globally.
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Product Features

  • Relay Type: Standard

  • Coil Magnetic System: Monostable, DC

  • Coil Power Rating DC(mW): 900

  • Coil Special Features: UL Coil Insulation Class F

  • Contact Switching Load (Min): 100mA @ 12V

Available from

LADD Inc

Overview

Product Features

Potter & Brumfield PCB Power Relay
  • Save PCB space with the smallest relay in its class while maintaining standard footprint. 
  • Achieve a global relay solution with both UL, CQC and VDE certifications.
  • Help provide operator safety through increased insulation (UL 61810-1).
  • Increase relay performance through 4kV dielectric rating / 8kV surge voltage between coil and contacts

30%

smaller than T9A

10%

less energy

13%

less PCB floor space

Smallest in class relay. Our Potter & Brumfield relay T9G series is the smallest relay in its class, with a 30 percent smaller package size and 13 percent less PCB floor space while keeping the standard footprint, allowing manufacturers to add more components on PCBs without having to compromise on relay performance. Its PCB and quick-connect terminations also make the relay user-friendly and easy to install. This series meets IEC 61810-1 for reinforced insulation due to its breakthrough design where the distance between coil and contacts has been increased, while the overall package is smaller. This helps prevent circuit flashover from control to load, resulting in a safer application.

Applications

  • HVAC
  • Appliances
  • Industrial Controls
  • Energy Management
  1. Potter & Brumfield relay T9G series product video

TE's Potter & Brumfield relay T9G series is a 30A Power PCB relay for HVAC, appliance and industrial control applications. Watch this video to find out more about the smallest relay in its class.

T9G
Product Flyer
T9G Product Flyer (English)
Data sheet
T9G Data sheet (English)
Branded card
T9G Branded card (English)

Product Training

Features

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

Product Type Features

  • Relay Type  Standard

Configuration Features

  • Coil Special Features  UL Coil Insulation Class F

  • Contact Arrangement  1 Form A (NO), 1 Form B (NC), 1 Form C (CO)

  • Contact Number of Poles  1

Electrical Characteristics

  • Coil Power Rating DC (mW) 900

  • Coil Resistance (Ω) 28, 90, 160, 249, 360, 538, 640, 2560, 13444

  • Coil Voltage Rating (VDC) 5, 9, 12, 15, 18, 22, 24, 48, 110

  • Contact Current Rating (A) 20, 30

  • Contact Switching Load (Min)  100mA @ 12V

  • Contact Switching Voltage (Max) (VAC) 480

  • Contact Voltage Rating (VAC) 250

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

  • Insulation Initial Dielectric Between Open Contacts (Vrms) 1500

Body Features

  • Product Weight (g) 18, 23

  • Product Weight (oz) .635, .812

Contact Features

  • Contact Material  AgSnO

Termination Features

  • Relay Connection Type  PCB Termination, Terminals

  • Terminal Configuration  Quick Connect Terminals, Solder Pins

Mechanical Attachment

  • Product Mount Type  Printed Circuit Board

  • Product Mounting Feature Type  Locating Post

Dimensions

  • Product Height (mm) 15.7, 27

  • Product Height (in) .618, 1.06

  • Product Length (mm) 29, 32

  • Product Length (in) 1.14, 1.26

  • Product Width (mm) 21.5, 25

  • Product Width (in) .846, .984

Usage Conditions

  • Operating Temperature Range (°C) -40 – 105

  • Environmental Ambient Temperature (Max) (°C) 105, 85

  • Environmental Ambient Temperature (Max) (°F) 176, 221

Operation/Application

  • Coil Magnetic System  Monostable, DC

  • Solder Process  Wave Solder

Packaging Features

  • Packaging Method  Carton & Tube

Other

  • Contact Current Class (A) 10 – 20, 20 – 30

  • Width Class (Mechanical) (mm) 20 – 25

  • Coil Power Rating Class (mW) 800 – 1000

  • Height Class (Mechanical) (mm) 15 – 16, 25 – 30

  • Length Class (Mechanical) (mm) 25 – 30, 30 – 35

Reference Number

  • TE Internal Number CAT-P851-T1

Related Materials

Datasheets & Catalog Pages

Product flyer

Data sheet

Branded card