ABB ESB63-40N-08

ABB Stotz S&J Installation Contactor ESB63-40N-08

Manufacturer: ABB Stotz S&J
Designation: Installation Contactor 63A 400VAC/220VDC
Type: ESB63-40N-08
Rated operational voltage: 220..400 V
Rated operational current: 63 A
Usage category: 7
Rated control voltage: 415 V
Type of operational voltage: AC/DC
Type of control voltage: AC/DC
Number of contacts as normally open: 4
Manual control lever: no
Width in modular 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 ESB63-40N-08 is a 4-pole contactor with a width of 54 mm, designed to control 3-phase loads up to 63 A (with auxiliary contacts up to 30 A). It is available in various contact configurations and coil voltages, and it switches electrical 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, making it completely buzz-free and quiet during switching. An auxiliary switch that can be mounted on the left side, along with sealing caps and a spacer, complement the range. The ESB63..N series features an installation design and complies with the household standard EN61095, making them particularly suitable for panel installations.