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TE Connectivity Potter & Brumfield Relays

- TE Connectivity P&B, formerly Tyco Electronics P&B serves many industries, including appliance, HVAC, industrial control, computer peripheral, and security. P&B offers a variety of relays and circuit breakers to meet your specifications. Electromechanical, solid state and time delay relays for PC board and panel/plug-in mounting. Thermal and magnetic circuit breakers. Additional relay brands from TE Connectivity available for immediate delivery at Digi-Key also include Kilovac, Products Unlimited, Schrack, OEG, Axicom, and Agastat.

Signal Relays

Image of TE Connectivity's Potter & Brumfield Signal Relays

TE Connectivity signal relays offer a broad feature set permitting users to closely match a relay with the requirements of applications ranging from telecommunications systems and test equipment to industrial controls and driver information systems in automobiles. Learn More

Circuit Breakers

Image of TE Connectivity's Potter & Brumfield Circuit Breakers

TE Connectivity's thermal circuit breakers are available with rocker, push-pull, toggle, and push-to-reset actuators. These circuit breakers combine on/off switching with circuit protection in a single unit. Learn More

Panel Plug-In Relays

Image of TE Connectivity's Potter & Brumfield Panel Plug-In Relays

The TE Connectivity panel plug-in relays provide a plug-in or panel-mount option in 1 to 4 pole configurations and even up to 8 poles with some versions. Their transparent covers allow for visual observance of the relay's internal component functionality. Learn More

Featured Products

Image of TE Connectivity's RZ Relays

RZ Relays

TE Connectivity presents the RZ relay, the next generation of the successful RT series product line - a relay delivering excellent performance. At 85°C ambient temperature and 16 A switching current, 50,000 cycles are VDE approved and UL recognized. The RZ relay range is comprised of single-pole relays with normally open or changeover contacts. It offers a choice of AgNi or AgSnO contact materials. Learn More

Image of TE Connectivity's P2 Series Relays

P2 Series Relays

TE Connectivity's P2 series, or V23079, third generation signal relay offers a great combination of features in its slim line package. Contacts are rated 2 amps, but they can switch up to 5 amps, the highest switching capability of TE third generation relays. Learn More

Newest Products View All (21)

Potter & Brumfield Relay T9G Series

TE Connectivity Potter & Brumfield Relays’ T9G series are 30 A power PCB relays for HVAC, appliance, and industrial control applications.

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Image of TE Connectivity's SRL7 Series Force Guided Relays

SRL7 Series Force Guided Relays

TE Connectivity's Schrack SRL7 force guided relays have seven poles of reinforced insulation between contact circuits, featuring a compact, space-efficient design.

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Schrack Relays

TE Connectivity's Schrack relays meet IEC standards and bring power and sensitivity to your HVAC and industrial control designs. Order Schrack relays at DigiKey!

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Image of TE Connectivity's EW60 PCB Relay

EW60 PCB Relay

TE Connectivity’s EW60 PCB relay is a power latching relay with up to 60 A switching capability.

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Image of TE Connectivity AMP's Automotive Relays

Automotive Relays

TE Connectivity's high-performing plug-in relays are available in make, changeover, double make, and bridging make contact arrangements.

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Relay Products

Relay Products

Discover relays from TE Connectivity that are designed for a variety of applications including industrial, appliance, alternative energy, and power metering.

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Tools & Support

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Relay Products Catalog

TE Relay Products offers an extremely broad range of relays for application in many different markets. Appliance, Alternative Energy, Automotive, Alternative Power Vehicle, Communication, Building Equipment, Industrial, and Power Metering are some of the key industries served. Learn More

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Innovative Solutions for Material Handling

TE Connectivity (TE) is your material handling solution provider for electromechanical and electronic components. Whether you are designing a new system or retrofitting an existing system, this solutions guide will help you select the required components. Learn More

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UL 1500 Ignition Protected Circuit Breakers

The UL 1500 Ignition Protected Circuit Breakers meet all requirements while offering ratings from 200 milliamps to 50 amps in both magnetic and thermal types. Termination options include quick connect terminals at various angles, screws, printed circuit board terminals, and studs. Learn More

Product Training Modules View All (4)


XT Series Relays

Duration: 5 minutes

Series of compact relays which require less coil power than competing products. Also see TE's large product portfolio of XT relays including relay sockets.

PT Series

PT Series Relays

Duration: 5 minutes

Advanced design features, industry standard footprint, and magnetic structure allow the PT series to be highly reliable and efficient.


Circuit Breakers

Duration: 15 minutes

This tutorial discusses the different types of circuit breakers, their operation and applications.


PC Board and DIN SSRs

Duration: 10 minutes

The PC board and DIN mount solid state relays key features include long life and quiet operation.

Featured Videos View All (3)

Compact RTX Relay for High Inrush Loads

The bistable RTX relay efficiently switches 320A inrush currents and carries and breaks 16A loads.

Publish Date: 2016-02-03

Automotive Relays

TE Connectivity offers a complete range of electromechanical devices designed to switch a few milliamps up to several kiloamps.

Publish Date: 2016-02-01

TE Connectivity’s 3D Intelligent Building

Discover the broad range of application and product solutions that TE offers to solve your interconnect challenges.

Publish Date: 2014-05-12