DCTLA4800090 - THYRISTOR MODULE 9 KVAR

Why Choose the DCTLA4800090?

Lovato’s DCTLA4800090 is a DCTL thyristor module engineered for dependable AC control. Delivering 9kvar at 480VAC and a rated operating voltage of 400…480VAC, it integrates current control to manage load conditions. The module includes an NO contact with AC1 characteristics and a 3 A rating for signalling. Ideal for panel builders and OEMs, it offers a compact, robust option for AC systems operating within these voltages.

Built to IEC/EN 60947‑4‑3 and EMC standards IEC/EN 61000‑6‑2 and 61000‑6‑4, the unit provides a rated insulation voltage Ui of 480 V and an impulse withstand Uimp of 4 kV. With a storage temperature range of −30 to +80 °C and a 1740 g build, this Sustainability‑certified component suits demanding industrial environments requiring compliant, reliable thyristor‑based control.

Key Benefits

• Supports 9 kvar at 480 VAC for robust AC load handling.
• Rated operating voltage 400…480 VAC covers common industrial supplies.
• Includes current control to manage load current effectively.
• Ui 480 V and Uimp 4 kV enhance insulation and surge capability.
• Conforms to IEC/EN 60947‑4‑3 for thyristor control equipment.
• EMC compliance to IEC/EN 61000‑6‑2 and 61000‑6‑4.
• Wide storage temperature range −30 to +80 °C.
• NO contact, AC1, 3 A rating for auxiliary signalling.

Technical Specification

• Product type designation: DCTL
• Rated insulation voltage Ui (IEC/EN): 480 V
• Rated impulse withstand voltage Uimp: 4 kV
• Storage temperature: -30 to +80 °C
• Weight: 1740 g

What’s Included

• Lovato DCTL thyristor module (DCTLA4800090)
• Manufacturer documentation (datasheet reference)

Applications

• AC control systems operating at 400…480 VAC
• Industrial panels and OEM assemblies requiring thyristor modules
• Equipment needing current-controlled switching of AC loads
• Installations requiring compliance with IEC/EN 60947-4-3 and EMC standards

Safety note: Installation and commissioning must be performed by qualified personnel; isolate all supplies before work, and follow IEC/EN standards and the manufacturer’s instructions for safe, compliant operation.