WATLOW DB20-60F0-0000 POWER SWITCHING DEVICE

Description:

The Watlow DB20-60F0-0000 Power Switching Device is a DIN-A-MITE B solid-state SCR power controller designed to regulate electrical power to industrial heating elements using zero-cross switching and a 4–20 mA control signal. Commonly installed in industrial ovens, furnaces, packaging equipment, plastics processing machinery, and process heating systems where precise electric heat control is required. Maintenance technicians, OEM engineers, and system integrators use the DB20-60F0-0000 for new control panel builds, process heating upgrades, equipment repairs, and replacement of failed SCR power controllers.

Applications:

The Watlow DB20-60F0-0000 Power Switching Device is commonly used in industrial ovens, heat treating equipment, plastics extrusion systems, packaging machinery, food processing equipment, and process heating applications where accurate SCR power control and dependable electric heater regulation are critical.

Technical Specifications:

• Manufacturer: Watlow
• Model / Part Number: DB20-60F0-0000
• Product Type: Solid-State SCR Power Controller
• Series: DIN-A-MITE B
• Phase Configuration: 3-Phase, 2-Leg
• Line Voltage: 277–600 VAC
• Control Input: 4–20 mA DC
• Control Mode: Zero-Cross, Variable Time-Base
• Mounting: DIN Rail or Panel Mount
• Function: Electric heater power switching and regulation
• Safety Rating: 200 kA SCCR with proper fusing
• Application Environment: Industrial process heating and automation systems

Common Replacements:

• Watlow DIN-A-MITE C SCR Power Controller
• Euro-therm E-Pack SCR Power Controller
• Control Concepts SCR Power Controller