raptor logo

Strictly Necessary Cookies

Always Active

These cookies make our website work. They include logging personal details, like login/sign-up or account data, browser information, images & videos, and shopping cart journey.

In addition, we use optimization cookies to test new features and designs on our website. The information collected helps us improve our website and customers' experience.

Advertising

These cookies are used to understand the performance and relevancy of our adverts, to provide you with personalised adverts on other websites and social media, to track when you have arrived at our site from a recognised third-party affiliate website, and to track if you made a purchase based on the adverts we displayed to you.

recommendations

These cookies enable us to provide personalised product and content recommendations, to make the browsing experience more relevant to you.

Functional

These cookies are used to offer customer surveys and feedback, to improve search results, and to allow you to share content from our website on social media.

analysis

These cookies help us improve our website by collecting and reporting information on how you use it.

Versand info@raptorsupplies.com WhatsApp +44 203 287 5224

EATON BF Series Basic Relays


Eaton BF Series basic relays are electromechanical devices that are used in industrial and commercial settings to control motors, pumps and other electrical loads. They are designed to switch electrical loads on / off using a low-power control circuit. These relays incorporate a set of contacts... controlled by an electromagnet to provide over-current and short-circuit protection.Read more

Filter
EATON BF02FA
StyleModelPrice (ex. VAT)
A
BF02F		€662.53
A
BF84F		-
RFQ
A
BFF13F		€919.92
A
BFF31F		€908.01
A
BFF20F		€672.06
A
BFF11G		€519.55
A
BFF11F		€703.06
A
BFA66K		€1,546.71
A
BFA66G		€1,546.71
A
BFA44F		€1,127.27
A
BFA22F		€919.92
A
BFA66F		€1,546.71
A
BFA44G		€1,127.27
A
BFF22G		€803.14
A
BF75F		€1,594.38
A
BF60F		-
RFQ
A
BF80F		-
RFQ
A
BF57F		€1,594.38
A
BF48F		-
RFQ
A
BF60G		€972.36
A
BF55G		€1,174.94
A
BF62G		€1,174.94
A
BF53F		€1,174.94
A
BF46F		€1,382.26
A
BF62F		-
RFQ
A
BFF33F		€946.15
A
BFF20G		€703.06
A
BF53G		€1,174.94
A
BFW20G		€450.44
A
BF84G		€1,382.26
A
BF82F		€1,382.26
A
BF80G		€1,174.94
A
BF66F		-
RFQ
A
BF71F		€1,174.94
A
BF51F		€972.36
A
BF64F		-
RFQ
A
BF51G		€972.36
A
BF31G		€888.95
A
BFF84F		€1,546.71
A
BFFA62F		€1,799.33
A
BFF84G		€1,546.71
A
BFF22F		€803.14
A
BFF66F		€1,546.71
A
BFF62F		€1,246.42
A
BFF62G		€1,303.62
A
BFF55F		€1,320.29
A
BFF44G		€1,089.13
A
BFF42F		€1,062.93
A
BFF80F		-
RFQ
A
BFF53F		€1,303.62
A
BFF40F		€919.92
A
BFF44F		-
RFQ
A
BFF30F		€803.14
A
BF55F		€1,174.94
A
BF55C		€1,124.87
A
BF02I		€662.53
A
BF11I		€662.53
A
BF20K		€662.53
A
BF21F		€767.40
A
BF20F		-
RFQ
A
BF22G		€767.40

Working Mechanism

  • When the control circuit is energised, it causes the coil of the electromagnet to generate a magnetic field. This field attracts the armature of the relay, connected to the contacts.
  • As the armature starts moving, it causes the contacts to close, completing the circuit and allowing the electrical load to power up.
  • On the other hand, when the circuit de-energises, the magnetic field is removed and the armature returns to its original position.
  • This causes the contacts to open / break the circuit and disconnect power to the electrical load, thereby turning it off.

Frequently Asked Questions

How to replace the AC coil from these relays?

  • Remove the relay from the panel or mounting strip.
  • Remove two screws that are now accessible from the back of the relay baseplate.
  • Carefully pick the coil springs positioned between the coil and the armature carrier.
  • Remove the old coil and replace it with a new one. Reassemble the relay with the ends of the two coil springs confined in their respective cavities.
  • Screw back the unit and start the operation.

What are solid-state timers?

Solid-state timers are integrated into basic relays to provide timed control of the relay's operation. These devices control the energising and de-energising of the relay's coil, allowing the relay to switch the load on / off at specific times or at a specific time delay, allowing the relay to control the load in a timed manner rather than relying on an external signal.

What is the advantage of using silver alloy contacts?

Silver alloy contacts offer high conductivity, durability and resistance to corrosion, making them suitable for use in electrical devices subject to high levels of wear & tear.

We are here to help!

Looking for a part not listed here?