| Current rating |
16A, 20A and 32A |
| Voltage rating |
All regional Voltages, ±10% |
| Type |
1-Phase/2-Pole |
| Frequency |
50Hz and 60Hz, ±10% – Auto detection |
| Transfer type |
Break-Before-Make zero current transfer by Thyristors / SCR |
| Synchronous break time |
<1ms – asynchronous break time up to % cycle |
| MTBF |
>800,000 hours |
| Maintenance bypass |
Cradle with 3-position overlapping, no-break CAM switch |
| Isolation |
Incoming sources isolator switches |
| Display |
Bi-colour LED mimic decal with graphic OLED display and information interface |
| Interface |
Preferred supply selection, Source transfer selection and Alarm cancel button |
| Contact |
2 Self wetting transfer control inputs
5 Voltage free change-over status indicators, Form C |
| Ethernet |
HTTP, SNMP, MODBUS TCP, Email & NTP |
| Input options |
Fixed wiring to terminals up to 6mm2 cables via glands |
| Output options |
Fixed wiring to terminals up to 6mm2 cables via glands |
| Dimensions H x W x D |
1RU/19″ – 44 x 483 x 540mm |
| Weight |
11kg |
| Temperature |
0 – 45°C |
| IP rating |
IP31 |
| Detection |
Digital: <1ms |
| Asynchronous break time |
0ms, 10ms, 50ms or Vt proportional, 0° to 180° |
| Loading |
0 -100% @45°C ambient |
| Device ratings |
150Arms, 1400V, 2kA 1 cycle |
| Overload @40°C ambient |
63A for 30s 100A for 1s
225A for 0.1s 2kA for 1 cycle |
| Fault current setting |
350% peak with load fault transfer inhibit |
| Safe install environment |
20kA, 100A internally fused |
| Protection |
100A fuses – BS88/FE100 |
| Power factor |
No practical limit |
| Max THDV |
10% – Max allowable source voltage distortion |
| Crestfactor |
3.5:1 |
| dV/dt max |
800V/ps |
| Cooling |
Passive |
| Humidity @40°C ambient |
5 – 95% non-condensing |
| Regulatory approvals |
IEC 62310-1,2,3 – IEC 60950 – IEC 61000-6-1,2,3,4 – CE – RCM – UL Capable – RoHS |
| Standard warranty |
24 months offsite repair or replacement policy |
