Lenze i550

18 Technical data
18.1 Standards and operang condions
18.1.1 Conformies/approvals
Conformity
CE
2014/35/EU Low-Voltage Direcve
2014/30/EU EMC Direcve (reference: CE-typical drive system)
EAC
TR CU 004/2011 Eurasian conformity: Safety of low voltage equipment
TR CU 020/2011
Eurasian conformity: Electromagnec compability of technical
means
RoHS 2011/65/EU
Restricons on the use of certain hazardous substances in electri-
cal and electronic devices
Approval
UL UL 61800-5-1
for USA and Canada (requirements of the CSA 22.2 No. 274)
File No. E132659
18.1.2 Protecon of persons and device protecon
Degree of protecon
IP20 EN 60529
Data applies for operaonally ready mounted state and not in wire
range of terminals
NEMA 250
Only protecon against accidental contact in accordance with type
1
Open type Only in UL-approved systems
Insulaon resistance
Overvoltage category III EN 61800-5-1 0 … 2000 m amsl
Overvoltage category II EN 61800-5-1 over 2000 m amsl
Isolaon of control circuits
Safe mains isolaon via double/reinforced insula-
on
EN 61800-5-1
Protecve measures against
Short circuit
Earth fault Earth-fault protected depending on operang status
Overtemperature of motor PTC or thermal contact, I²xt monitoring
Overvoltage
Motor stalling
Leakage current
> 3.5 mA AC, > 10 mA DC EN 61800-5-1 Please observe regulaons and safety instrucons!
Starng current
≤ 3 x rated mains current
Technical data
Protecon of persons and device protecon
637