Technical Data
Electrical specifications
| Voltage | | 120 - 127 / 220 - 240 / 254 V (±10%) | 208 - 220 / 380 - 415 / 440 V (±10%) |  
  | 
| Number of phases | | ph+N or ph-ph (+ PE) | 3ph+N or 3ph (+ PE) |  
  | 
| Frequency | 50 Hz or 60 Hz (configurable ±5%) | 
| Number of poles switching | | 2-pole switching | 3 or 4-pole switching |  
  | 
| Neutral system | Compatible with all earthing systems | 
| Maintenance bypass | Interlocked and secured | 
| Overloads | 150% for 2 minutes - 110% for 60 minutes | 
Efficiency
| Admissible power factor | No restrictions | 
Environment
| Operating ambient temperature | 0 - 40 °C | 
| Relative humidity | 95% | 
| Maximum altitude | 1000 m a.s.l. without derating | 
| Cooling | Forced ventilation | 
| Acoustic level at 1 m (ISO 3746) |  | 
Mechanical specifications
| Dimensions W x D x H | | 483 x 747 x 89 mm (19” x 747 x 2U)* | 483 x 648 x 400 mm (19” x 648 x 9U)* |  
  | 
| Weight |  | 
| Degree of protection | IP30 | 
Standards
| Performance and safety | IEC 62310, IEC 60529, AS 62310, AS 60529 | 
| EMC | C2 category (IEC 62310-2, AS 62310.2) | 
| Protection class | CB or PC class | 
| Product declaration | CE, RCM (E2376) | 
(1) Depth does not include handles (+40 mm).
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