Lenze EZN3B0110H030U - Manual (Page 24)

Technical data
General data and operating conditions
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24 EDKZN3B030 DE/EN/FR 1.0
2 Technical data
2.1 General data and operating conditions
Mains data
Mains types
With grounded neutral (TT/TN systems) Operation permitted without restrictions
IT systems Max. mains voltage 400 V!
Observe instructions for special measures in the
documentation for the basic device!
Protection
Degree of protection EN 60529 IP 20 Not in the wire range of
the terminals
Insulation resistance EN 61800−5−1 Overvoltage category III
> 2000 m: Overvoltage category II
Leakage current EN 61800−5−1 > 3.5 mA Observe regulations and
safety instructions!
Ambient conditions
Temperature
Storage −25 ... +60 °C
Transport −25 ... +70 °C
Operation −10 ... +55 °C
Current derating from +40 to +55 °C: 2.5 %/°C
Site altitude 0 ... 4000 m amsl
1000 ... 4000 m amsl: Current derating by 5 %/1000 m
Pollution EN 61800−5−1 Pollution degree 2
Vibration resistance EN 50178; IEC
61800−5−1;
Germanischer Lloyd,
general conditions Acceleration−resistant up to 0.7 g
Mounting conditions
Mounting location In the control cabinet
Mounting position Directly above the standard device
Mounting position Vertical, mains connection on top
Free spaces
at the top > 100 mm
at the bottom > 100 mm
to the sides > 50 mm