Elca 3P- 630 V.A | Control transformer 3phase 630 V.A V+N 440/380/220/110

Elca 3P- 630 V.A | Control transformer 3phase 630 V.A V+N 440/380/220/110

Product Description:

The ELCA 3P-630 is a three-phase control transformer with a power rating of 630 VA. It is designed to operate with a three-phase supply plus neutral (V+N), offering multiple voltage options including 440 V, 380 V, 220 V, and 110 V AC. This versatile transformer provides both voltage adaptation and electrical isolation, making it suitable for powering a wide range of control systems in industrial environments.

Key Specifications:

Type: 3-phase control transformer

Power Rating: 630 VA

Input Voltage (V+N): 440 V / 380 V / 220 V / 110 V AC (selectable based on wiring)

Frequency: 50/60 Hz

Mounting: Panel or enclosure installation

Insulation Class: Typically Class B or E

Construction: Dry-type, open frame (requires enclosure)

Design: Suitable for continuous industrial duty

Key Features:

Supports multiple standard industrial voltages for both input and output

Provides electrical isolation between high-voltage power and control systems

Robust and compact design for integration into control cabinets

Ensures safe and stable operation of low-voltage or mixed-voltage control circuits

Ideal for use in international systems with varying voltage requirements

Typical Applications:

Supplying control voltage to three-phase equipment like motor starters, contactors, and automation devices

Used in industrial control panels, machinery, and HVAC systems

Ideal for systems requiring multiple output voltage levels from a common three-phase source

Enhances safety by isolating control circuits from main power supply