EE Controls Bimetallic Overload BN18G — Controls electrical supply Calgary

BN18G EE Controls Bimetallic Overload

The BN18G EE Controls Bimetallic Overload is a reliable protection solution for your electrical motors. Designed for efficiency, this overload device monitors motor current and automatically disconnects to prevent overheating. Its compact design facilitates easy installation, making it an ideal choice for both new projects and upgrades. Ensure optimal motor performance with this essential component.

Add to Quote
SKU EECBN18G Categories ,
Specifications
BrandEE Controls
Amperage2.8 / 4 A
Frame / SeriesBN18G
Catalogue #EECBN18G
Application

The EE Controls BN18G Bimetallic Overload Relay is rated for a current range of 2.8–4 A, making it well-suited for protecting small to medium three-phase motors in industrial and commercial applications. It monitors motor current and automatically trips on sustained overload or phase imbalance, guarding against thermal damage.

  • Designed to mount directly to compatible EE Controls contactors in the BN/BN18 series
  • Suitable for use in motor control centres (MCCs), control panels, and standalone starter assemblies
  • Ideal for replacement or upgrade projects where a compact, reliable bimetallic overload is required

Not sure if the BN18G pairs with your existing contactor or enclosure? Send us your contactor model and panel details and we'll confirm compatibility.

The BN18G is designed to mount directly to compatible EE Controls contactors in the BN/BN18 series. If you're unsure whether it pairs with your existing contactor, send us the contactor model number and we can confirm fitment before you order.

The 2.8–4 A range is the overload relay's adjustable trip current. You should set it to match your motor's full-load amperage (FLA) as listed on the motor nameplate. For a motor drawing 3.5 A FLA, for example, you would dial the relay to 3.5 A. Always verify the setting against your motor's nameplate and applicable CSA/NEC requirements.

Northern Breaker Group specializes in hard-to-find and obsolete electrical components, and we maintain stock of legacy EE Controls overload relays including the BN18G series. Contact us or visit one of our Calgary, Edmonton, or Vancouver counters for current availability, and we can also help identify a cross-reference if a direct replacement is needed.

Same-Day Pickup
Calgary · Edmonton · Vancouver
Unmatched Experience
Electrical product experts
50,000+ Products
50+ years in the trade
Ships Canada-Wide
From our Western counters
Request a Quote

Related Products

Contact Northern Breaker Group

Experience the advantage of working with Canada's fastest growing electrical supply network—where local expertise meets national capabilities.
Whether you’re a contractor needing same-day pickup in Calgary, an facility manager sourcing obsolete parts in Edmonton, or a Vancouver electrician requiring marine-rated components, Northern Breaker Group is your trusted electrical supply partner.

For General Inquiries:

Visit any of our three locations or use our online quote system to connect with the Northern Breaker Group network.

Reach out to us today to discuss your needs.