- Monday - Friday 07:00 AM - 04:30 PM
The EATON ETNKT2300T is a reliable 2-pole 300A trip unit designed for optimal protection in electrical systems. Engineered for durability and performance, this trip unit ensures efficient overload and short-circuit protection. Perfect for industrial applications, it easily integrates into existing setups, providing peace of mind and safety for your electrical operations.
The ETNKT2300T is designed for Eaton NKT-frame molded-case circuit breakers. Trip units are frame- and series-specific, so compatibility depends on your exact breaker model and vintage. Contact our team with your breaker's full model number and we'll confirm whether this trip unit is the correct match.
Yes — on compatible NKT-frame breakers, the trip unit is a field-replaceable component. Replacing only the trip unit is a practical and cost-effective alternative to full breaker replacement, particularly for hard-to-find or obsolete frames. We recommend having a qualified electrician perform the swap and verify settings after installation.
Northern Breaker Group specializes in obsolete and hard-to-find electrical components. If your NKT-frame breaker is out of current production, we can often source replacement trip units like the ETNKT2300T from our inventory. Reach out to our Calgary, Edmonton, or Vancouver locations for availability and lead times.
Looking for pricing, stock or delivery?
Reviews are for product feedback and are not monitored by our sales team. For a price, availability or lead time on this part, send a quote request — we reply from our Calgary, Edmonton and Vancouver counters.
No reviews yet for this product. If you have used it, your feedback helps other trades people choose the right part.
Be the first to review this product