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The Siemens 3UB81134AB2 Solid State Overload Relay provides effective motor protection, handling currents from 0.25 to 1 amp. It is designed for direct mounting and standalone use in 3 phase Class 5...30 applications.
This relay is essential for maintaining the longevity and safety of electrical motors by preventing damage due to overload or short circuits.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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