GE Industrial Solutions ASTAT-SD Solid-State Reduced Voltage Starter User Manual
Page 7
ASTAT-SD
™
Solid-State Reduced Voltage Starters
Chapter 1. Technical Specifications
3
Inputs/Outputs (continued)
Relay output ratings
5A maximum
120VAC 360 VA pilot duty B300 & 1/3hp 45LRA 7.2FLA
240VAC 470VA pilot dutyB300 & 1/2hp 30LRA 5.0FLA
General purpose DC ratings: 24VDC 8A
48VDC 0.8A
240VDC 0.1A
Protections
Current limit
Adjustable from 200 to 500% starter rating
Loss of input phase
Trip at 3 sec
Thyristor short circuit
Trip at 200ms
Loss of output phase
Trip at 3 sec
Supply frequency error
If frequency <48Hz or >62Hz, will not start
Error (CPU)
60ms
Overload protection
Separate overload relay required
Description of terminals
1L1, 3L2, 5L3
Power supply inputs +10%, -15%
2T1, 4T2, 6T3
Outputs to motor
A1/A2, B1/B2
Command supply inputs (110/120 - 220/240V AC), +10%, -15%
11, 14
Run/End of ramp internal relay output (1NO)
1, 57
Run command input
2, 57
Stop command input
3, 4
Not used
Features
SCR repetitive peak inverse
voltage (PIV)
1600V
Transient protection -
QC2B through QC2I: 120 joules
metal oxide varistors
Standards and listings
UL 508, File E 153901
CSA 22.2/14, File LR30821
IEC 947-4-2
In conformity with EN500B-1, EN500B2-2, EN 53001,
EN 60801-2, ENV 50140,
EN 61000-4-4, EN 610004-5
Complies with Electromagnetic Compatibility Directives
89/336/EEC 5/3/89
1
Reduce rated controller current (Ir) by 1.5%°C above 45°C, maximum 55°C.
2
Reduce rated controller current (Ir) by 1%/330 feet above 3300 feet, maximum 10,000 feet
(1%/1000m above 1000m, 3000m maximum).
3
See page 9 for start time limitations.