ABB Stotz S&J Installation Relay ESB20-20N-01

Manufacturer: ABB Stotz S&J
Designation: Installation Relay 20A 24V AC/DC
Type: ESB20-20N-01
Rated Operating Voltage: 220-250 V
Rated Operating Current: 20 A
Usage Category: 7
Rated Control Voltage: 24 V
Type of Operating Voltage: AC/DC
Type of Control Voltage: AC/DC
Number of Contacts as Normally Open: 2
Manual Control Lever: no
Width in Modular Units: 1
Installation Depth: 58 mm
Additional Devices Possible: yes
With Day/Night Function: no
Buzz-Free: yes
Protection Class (IP): IP20

ABB Stotz S&J Installation Relay ESB20-20N-01: further details
The 2-pole relays ESB20..N with a width of 18 mm control single-phase loads up to 20 A and are available in various contact configurations and coil voltages. They switch electrical heating devices, water heaters, motors for pumps, ventilation, and other drives as well as lighting. Thanks to an integrated coil circuit, they operate with both AC and DC control voltages. Therefore, the devices are completely buzz-free and quiet when switching. They can be placed side by side without spacing. An auxiliary switch that can be mounted on the left side is available as an accessory. ESB20..N features an installation design and meets, among other standards, the household standard EN61095. They are particularly suitable for panel installation.