Remotely Operated 4P Motorized Changeover Switch

About Remotely Operated 4P Motorized Changeover Switch

Elmeasure Remotely-Operated ATS (Automatic Transfer Switch)

Product Example:
Automatic Transfer Switch (ATS)‘200A,
Automatic Transfer Switch (ATS)‘160A,
Automatic Transfer Switch (ATS)‘125A,
ATeS‘63A 4P Elmeasure

Function

Automatic Transfer Switch (ATS) is designed to automatically switch a load between two power sources (e.g., mains and generator) to ensure continuous power supply in case one source fails. It supports remote control and monitoring via communication interfaces.

Standards & Compliance

• Complies with IEC 60947-6-1 (Automatic Transfer Switching Equipment standard).

• Utilization Category: AC-32/AC-33B for motorized and solenoid versions.

Electrical Ratings

• Current range: Typically from 63 A up to 630 A (or higher) depending on model selected.

• Voltage: Suitable for 3-phase 400 VAC systems (standard mains/generator).

Features

• Automatic Load Transfer: Auto switching between primary and alternate power when fault/ outage detected.

• Remote Operation: Interfaces such as RS-485 (Modbus) or optional Wi-Fi/cloud connectivity for remote monitoring & control.

• Modes: Auto / Manual / Remote changeover selection.

• Automatic DG Start/Stop: Can command generator start and stop based on power source status (when used with controller).

• Protection & Monitoring: Under/over voltage, frequency, phase loss detection and optional overload trip logic.

• Transition types: Open, Closed, In-Phase (model dependent).

Communications & Remote Management

• RS-485 Serial Communication for remote status and control.

• Cloud Monitoring: Optional Wi-Fi and cloud connectivity for real-time remote access via dashboard.

• Remote Display & Control: External remote display unit can show source status and allow remote operation.

Typical Applications

• Commercial buildings, data centers, hospitals, telecom installations, manufacturing facilities, and critical infrastructure where power continuity is essential.