Chráničová relé RD2 Chráničová relé Toroidní Transformátory Pojistkové odpojovače Válcové pojistky Pojistkové odpojovače Výrobky ISOLTESTER-DIG Přístroje pro sledování izolace Panel dálkové signalzace PDS-3 Rozvaděče a zařízení pro zdravotnické prostory Rozváděče a zařízení pro zdravotnické prostory Rozváděče a zařízení pro zdravotnické prostory Rozváděče a zařízení pro datová centra k ochraně a napájení QUIT Průmyslové monitory izolačního stavu řady ....
...
The incorporated varistor protects the coil against remote lightening strikes and overvoltages
of kV.... 0...... energy max.. The
contactors can therefore combined with programmable logic controllers... energy max.....................05 with normal wave
(8/20 ps)..... 8
Application
Automation processes building wiring and installation can implemented with installation
contactors.. The solenoid system provided with radio interference suppression....... There need
for coil protective circuit......
Contactors ESB 20, and are also available "EN" devices with integrated manual
switch, e.. integrated diode jum per allows connection voltage................g...............
Overvoltage peaks may cause current max....
ABB STOTZ-KONTAKT GmbH 5
1SAC 1011 D0201
.......... 200 resp.......
Geräte für Schalttafeleinbau auf Tragschienen (35 mm) nach DIN 022
Installation depth: System mm
Installation width: and modules module 17.5 ..
Contents
Installation contactors
Ordering details......... 4
Technical . Data sheet request..... mm)
Colour: grey, RAL 7035
suitable for the STOTZ system proM
Advantages
• hum-free solenoid drive
• low-noise switching
• switching position indicator
• integrated coil protective circuit
• attachable auxiliary switch
• overvoltage protection for the solenoid coilup kV
• high making/breaking capacity and long service life
• quick fastening with latching slide
• large connections with open box terminals
• shock-hazard protection VDE 0106, Part 100
Construction
Type ESB operates with solenoid system....... 106 a
current resp. The noise during switching hardly audible
compared with solenoid....... They are used chiefly for switching and controlling lighting systems, heating
systems, ventilation systems, pumps, heating pumps and other building automation actuators.............
All switching elements the contactors can used main contact elements auxiliary
contact elements (see also technical data).Installation contactors
M n
Type ESB. This auxiliary switch must used for switching control signals....... for "day/night" application...5
Switching lamp loads. addition, limits the interference voltage peaks the solenoid system........... Types ESB 24, and feature DC
solenoid actuator and are thus hum-free... The contacts are not positively driven, and and
NC contacts can therefore overlap...........7
Ordering details for accessories
Location the connection term inals 8
Approvals and certificates.......
On Types ESB 24, and 63, two-pole auxiliary switch, Type (1/2 module width) can
be attached.
