United Automation Universal Phase Angle Trigger Module , Operating 0°C to 75°C, Compliance with BS7671 LVD EMC, United AFM11

United Automation AFM11 Universal Phase Angle Trigger Module is engineered for electrical control applications requiring precise firing of triacs and thyristors up to 480V. This device is suitable for both resistive and inductive loads, supporting single-phase or phase-to-phase configurations, making it versatile for a broad range of industrial and commercial applications.

The module allows adjustable soft-start and current limit features to protect connected loads by controlling inrush currents effectively. It can be operated via voltage control or through a 4-20mA current loop input, providing flexibility in integration with existing control systems.

Trigger pulses are synchronized with the zero-crossing times of the mains supply, which eliminates radio frequency interference (RFI) when used with resistive loads. The low power consumption design contributes to energy efficiency, and status indication facilitates easy monitoring of operational states.

Designed to perform reliably within an ambient operating temperature range of 0°C to 75°C, the AFM11 module complies with international regulatory standards including I.E.T. Regulations (BS7671), Low Voltage Directive (LVD), and EMC Directive, ensuring safety and electromagnetic compatibility.

Manufactured in the United Kingdom, the AFM11 module meets stringent quality standards delivering dependable operation for applications in industrial automation, HVAC controls, and electrical power management systems.

Suitable for resistive and inductive loads with single or dual-phase applications. Adjustable soft start feature reduces inrush current stress on connected equipment. Voltage control or 4-20mA current loop input for versatile control options.

RFI-minimizing trigger pulses aligned with mains zero crossing. Low power consumption with clear operational status indication. Operation safe from 0°C up to 75°C ambient temperature range. Complies with BS7671, Low Voltage Directive, and EMC Directive standards.

Manufactured in the United Kingdom ensuring high reliability and performance.

This phase angle trigger module is ideal for use in industrial and commercial environments requiring efficient and reliable power control. Discover the full range of semiconductor control devices and modules in our Electronics & Electricals category at EnvMart. Enhance your automation systems and power quality with trusted United Automation products.

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