Branch Circuit Protection; Motor Overload Protection; Ambient Temperature - SEW-Eurodrive MOVIDRIVE modular Betriebsanleitung

Installation
4
Information regarding UL
4.14.3

Branch Circuit Protection

Module
MDP90A-..
0100 (size 1)
0100 (size
1A)
0250
4.14.4

Motor Overload Protection

4.14.5

Ambient Temperature

154
Betriebsanleitung – MOVIDRIVE
Integral solid state short circuit protection does not provide branch circuit protection.
Branch circuit protection must be provided in accordance with the National Electrical
Code and any additional local codes.
SCCR: 5 kA/ SCCR: 18 kA/
500 V 500 V
Non semiconductor fuses (currents
are maximum values)
20 A / 600 V 20 A/600 V
Class:
CA,CB,CC,CD,C
F,G,J,K1,K5,T
20 A / 600 V 20 A/600 V
Class:
CA,CB,CC,CD,C
F,G,J,K1,K5,T
50 A / 600 V 50 A/600 V
Class:
CA,CD,CF,G,J,K
1,T
• If you use cable cross sections that are dimensioned for a smaller current than the
rated current of the unit, make sure that the fuse is dimensioned for the used cable
cross section.
• For information on selecting cable cross sections, refer to the project planning ma-
nual.
• Comply with the country-specific installation regulations in addition to the above
notes.
• Single- and double-axis modules are intended for installation with the supply mo-
dules.
The units are provided with load and speed-sensitive overload protection and thermal
memory retention upon shutdown or power loss.
The trip current is adjusted to 150 % of the rated motor current.
The units are suitable for a maximum surrounding air temperature of 45 °C.
HINWEIS
UL certification does not apply to operation in voltage supply systems without earthed
star point (IT systems).
®
modular
SCCR: 5 kA/ SCCR: 18 kA/
500 V
when protected by:
Inverse-time circuit breaker (cur-
rents are maximum values)
- 20 A / 500 V
- 20 A / 500 V
- 50 A / 500 V
SCCR: 18 kA/
500 V 500 V
Type E Combi-
nation Motor
Controller
Siemens Sirius
min. 3RV2011-4AA10
(11...16A)
Siemens Sirius
min. 3RV2011-4AA10
(11...16A)
Siemens Sirius
min. 3RV1031-4HA10
(40...50A)