Abb Modular Contactor ESB2440 25A 4NA 230 Vac 2 Modules ESB2540N06

The ESB25..N installation contactors are used to control single-phase and three-phase loads up to 25 A and can be operated on alternating or direct current. These contactors are made for use in domestic applications and industrial environments.

Buzz-free operation, low power consumption, and built-in overvoltage protection.

Various combinations of contacts and accessories are available.

A contactor is a device for closing and opening electrical circuits, mostly high voltage circuits, by remote control.

IEC 17-3 defines a contactor (contactor) as a device capable of interrupting or establishing current within a circuit. To do this, the device opens and closes contact channels between the system and the power structure. In short, a kind of switch to be used for all eventualities.

Features:

• Rated operating voltage: Main Circuit 220 V DC - Main Circuit 400 V AC
• Tightening torque: Control Circuit 0.9 Nm - Main Circuit 1 -m
• Wire stripping length: Control Circuit 7 mm - Main Circuit 10 mm
• Degree of protection: IP20
• Pollution degree: 3
• Ambient temperature: In operation -25/+55 °C - In storage -40/+80 °C
• Product width: 36 mm
• Product height: 85 mm
• Product depth: 65 mm
• Product net weight: 235 grams