Issue:​ Can the LUB32 use the smaller (less than 12 amps) control units? Product Line: Tesys U Line Motor Starters Environment: North American Products Resolution: Yes, it can. That being said the LUB12 cannot use the larger (greater than 12 amps) control modules.
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Yes , the product control rating is 50/60Hz, the frequency limits are 40-60hz CTA-ID : 2054376
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Issue: Can the TeSys U motor starters be used on a single phase system with a grounded neutral? Product Line: TeSys U - GIC Product LUB12, LUB32 Environment: US Product Cause: Product Application Resolution: Yes, these starters can be used in this type of setup. If the power wiring is grounded at the motor as well, an imbalance between hot and neutral can result which can cause nuisance tripping.
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What is the difference between an LUB12 32 & LUB120 320 Tesys U starter? The Tesys U non reversing starter controller offers two types of power base units in its range LUB12 & LUB120 (0 – 12A, 5.5kw at 400V) LUB32 & LUB320 (0 – 32A, 15kW at 400V) LUB12 & LUB32 power bases have gone through an evolutionary change. Pre 2010 wk36, the base unit was coloured black\white & the contact block LU9BN11 was removable. Post 2010 wk 36, the base unit is black, to de...
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Issue: What are the operating and storage temperatures for a U-line starter? Product Line: Digest 177 Section 18 : Contactors and Starters IEC Environment: North American Products Resolution: Storage temperature: -40 to +185 degrees F (-40 to +85 degrees C). Operation: Power bases with standard and advanced control units: -13 to +158 degrees F (-25 to +70 degrees C). (At temperatures above 60ï¾°C and up to 70ï¾°C, for starter-controller LUB32, leave a minimum gap of 9 mm between products). Power...
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