300hp 600Volt Motor Starter

● Type:
Dry-type Motor Starter
ANN Self cooled
Conductor: Copper

●Line Motor Starter schematics:


● Technical Specification
° Phase: Three
° Voltage: 600 Volt
° HP Rating: 300
° Taps:
- 0%: A1-A2-A3
- 50%: B1-B2-B3
- 65%: C1-C2-C3
- 80%: D1-D2-D3
- 100%: H1-H2-H3
° Frequency: 60Hz
° Insulation Class: 220°C
° Temperature Rise: 150°C
° Impulse Level: 10kV B.I.L.

● Duties:
° On 30 Seconds
° Off 30 Seconds
° Repeat: 3 Frequency for automatically operated
° Rest 1 Hour
° Tap 65%
° Tap current 300% of motor full-load current
° Power factor 50% or less

● Standards:
° CSA Standard C22.2, No.47 Air Cooled Transformers (Dry Type)
° CSA certified, File No. LR34493
° UL Listed, File No. E108255
° ISO9001 Quality Certification

● Design:
° Open construction
° Indoor application
° Floor mounting

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● Dimension, (inch):
A = 19.0;
B = 9.5;
C = 17.5;
D = 13.0;
E = 7.5;

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