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The Square D B2.10 thermal unit is designed to provide overload protection for motors, controllers, and conductors. It works by interrupting the circuit during overload conditions. The thermal unit operates on class H, R, CC, M, and J fuses with a maximum rating of 200 Amps.
This thermal unit responds to overload conditions and trips in twenty seconds or less, offering essential protection for connected motors.
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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