Altistart 48 Enclosed Altistart 48 Soft Starters Page 43 Enclosed Altistart 48

43 Altistart 48 soft starters for asynchronous motors Specifications Enclosed Altistart 48 Environmental specifications Degree of protection Type 1: Indoor use primarily to provide a degree of protection against limited amounts of falling dirt. Type 12: Indoor use primarily to provide a degree of protection against circulating dust, falling dirt, and dripping noncorrosive liquids. Type 3R: Outdoor use primarily to provide a degree of protection against rain, sleet, and damage from ice formation. Enclosures are painted ANSI #49 Conformity to standards UL listed per UL508; CSA Certified per CSA 22.2 No. 14. Immunity to radioelectrical interference: conforms to IEC 61000-4-3 Level 3. Operational test vibration Conforms to IEC 60068-2-6, 1.5 mm peak from 2 to 13 Hz, 1 gn from 13 to 200 Hz Seismic qualification Available as an optional feature (MOD Y10). Provides a qualification label and hardware qualified to seismic rating per ICC ES AC156 for compliance to the seismic provisions of the International Building Code and ASCE 7. Transit test to shock Conforms to the National Safe Transit Association and International Safe Transit Association test for packages weighing 100 lbs and over. Ambient air temperature Operation: Ambient conditions in installed area from v Type 1 and 12: 32 to 104 F (0 to 40 C) v Type 3R: 32 to 122 F (0 to 50 C) Storage: -13 to 158 F (-25 to +70 C) Maximum ambient pollution Conforms to IEC 60664-1, Pollution Degree 3 Maximum relative humidity 95% without condensation or dripping water conforming to IEC 60068-2-78 Maximum operating altitude 1000 m (3280 ft.), derate by 2.2% for each additional 100 m (328 ft) up to 3000 m (9842 ft) maximum. Electrical specifications 3-phase Supply Voltage 208 Vac 10% 230 Vac 15% 460 Vac 15% 575 Vac 10% Control Voltage 115 Vac [Control Power Transformer (CPT) included as standard] Frequency 50/60 Hz +/- 5% Rated Current 17 A to 1200 A Motor Power 3 to 600 hp Motor Voltage 208, 220, 230, 240, 460, 480, 575, 600 V Starting Duty (Standard Duty) Starting at 400% of In for 23 s, or 300% of In for 46 s, from a cold state Starting at 400% of In for 12 s, or 300% of In for 23 s, with a load factor of 50% and 10 starts per hour or an equivalent thermal cycling (1) In is the controller full load current listed on the nameplate.

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