ABB Stotz S&J Installation Contactor ESB40-40N-07

Manufacturer: ABB Stotz S&J
Designation: Installation Contactor 40A 400V AC/DC
Type: ESB40-40N-07
Rated Operating Voltage: 220..400 V
Rated Operating Current: 40 A
Usage Category: 7
Rated Control Voltage: 400 V
Type of Operating Voltage: AC/DC
Type of Control Voltage: AC/DC
Number of Contacts as Normally Open: 4
Manual Switch Lever: no
Width in Division Units: 3
Installation Depth: 58 mm
Additional Devices Possible: yes
With Day/Night Function: no
Buzz-Free: yes
Protection Class (IP): IP20

The ABB Stotz S&J Installation Contactor ESB40-40N-07 is a 4-pole contactor with a width of 54 mm, designed to control 3-phase loads up to 40 A (with auxiliary contacts up to 30 A). It is available in various contact configurations and coil voltages, making it suitable for switching electric heating devices, water heaters, motors for pumps, ventilation, and other drives as well as lighting.

Thanks to an integrated coil circuit, it operates with both AC and DC control voltages. Therefore, the devices are completely buzz-free and quiet during operation. An auxiliary switch that can be mounted on the left side, along with sealing caps and a spacer, complement the range. The ESB40..N features an installation design and complies with the household standard EN61095, making them particularly suitable for panel installation.