34
Loading Capacity of the Control
Contacts:
Switching voltage:
380 VAC (acc. to VDE 0110 part B)
250 VAC (acc. to VDE 0110 part C)
Switching current up to 5 A max.
Switching load up to 1800 VA max.
Fault Signal Contacts:
Loading capacity 250V∼, 3A
No-Voltage Trip
(Undervoltage Monitoring):
For a voltage loss of longer than 15 ms all
capacitor stages connected are switched
off. After voltage is restored the control
relay switches the required stages on.
Zero Current Trip:
For a current loss of longer than 3 secs
capacitor stages connected are switched
off. After current is restored the control
relay switches the required stages on.
Operating Elements:
Foil keyboard with 4 buttons
LED Indicators:
12 LEDs
4 ½ character digital display
Temperature Range:
-20 ºC to +60 ºC
Enclosure Material:
Black synthetic plastic, flame resistant to
UL-94, Class V0
Fastening:
Through the front panel by means of a
screwdriver
Front Panel Dimensions:
144 x 144 mm (to DIN 43 700)
Panel Cut Out:
138 x 138 mm (to DIN 43 700)
Mounting Depth:
40 mm
Weight:
ca. 0.9 kgs
Mounting Position:
as desired
Terminals:
Plug-in connector blocks
(supplied with the control relay)
Enclosure:
Terminals IP 20
Casing IP 54
(when using the sealing ring)
Design:
according to:
- EN 50 081-1
- EN 50 082-2
- EN 61 010
(VDE 0411 part 1) Protection Class II
(if insulated fixing screws are used)
Fusing:
External, max. 4A
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