Abb Modular Contactor 25A 4NA 24V 2 Modules EN2540N01

EN25..N installation contactors are used to control single-phase and three-phase loads up to 25 A and can be operated in AC or DC and/or manually. These contactors are made for use in domestic applications and industrial environments.

The following advantages are provided:

• Buzz-free operation, low power consumption, built-in overvoltage protection, and manual operation.
• 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: 220 V DC Main Circuit - 400 V AC Main Circuit.
• Rated operating current AC-3 (Ie):(230 V) Single phase, NO 9 A - (400 V) Three phase, NO 9 A
• Rated operating current AC-1 (Pe):(230 V) Single-phase 5.8 kW - (400 V) Three-phase, NO 17.3 kW
• Rated operating current AC-3 (Pe):(230 V) Single-phase 1.3 kW - (400 V) Three-phase, NO 4 kW
• Rated operating current AC-7a (Pe):(230 V) Single-phase 5.8 kW - (400 V) Three-phase, NO 17.3 kW
• Rated operating current AC-7b (Ie):(230 V) Single-phase, NO 9 A - (400 V) Three-phase, NO 9 A
• Rated operating current AC-7b (Pe):(230 V) Single-phase 1.3 kW - (400 V) Three-phase, NO 4 kW
• Number of NC auxiliary contacts:0
• Number of NO auxiliary contacts:0
• Number of NC main contacts:0
• Number of NO main contacts:4
• Width in number of modular intervals:2
• Pollution degree:3
• Product width:36 mm
• Product height:85 mm
• Product depth:65 mm
• Product net weight:250 grams