Control Panels

Control Panels

Control Panels

Product catalog summary
Product Description: The document describes control panels designed to integrate with Watlow immersion and circulation heaters, specifically supporting EZ-ZONE® controllers. These panels are suitable for operating environments ranging from 32 to 95°F (0 to 35°C).
Specifications: The control panels are UL® 508 certified and can handle up to 480VAC, three-phase, 120kW heating systems. They feature Type 4 rated enclosures and comply with NEC and CEC standards. Performance capabilities include up to 144 amperes and voltage options of 120/240VAC single phase and 208/240/480VAC three phase.
Features and Benefits: Key features include a main disconnect switch with a rotary handle for safety, a safety contactor for power break, and a Type 4 steel enclosure suitable for industrial and commercial locations. Branch circuit fusing ensures compliance with electrical codes and increases safety. The panels also have a high SCCR rating and UL® 508A certification, which facilitates product acceptance and reduces documentation costs.
Supported Controllers and Devices: The panels support Watlow EZ-ZONE® Integrated Controllers and DIN-A-MITE® Power Controllers, offering features like integrated PID and limit control, adaptive control, and solid-state components for energy efficiency. Pilot devices include a high limit pilot light and a three-position illuminated selector switch.
Documentation and Communication: The panels come with complete wiring schematics, factory acceptance tests, and manuals. They support communication through EZ-ZONE® or SpecView using USB connections, with a trial version of SpecView available online.
Ordering Information: The document provides a detailed part number chart for ordering, specifying enclosure sizes, amperage, and other parameters. The panels are available in various configurations to suit different voltage and phase requirements.
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Catalog excerpts

Control Panels-3

Proper controller schematic and panel design goes a long way toward ensuring the trouble-free operation of a process system. Watlow® has supplied UL® 508 control panels for a variety of process control applications. Watlow offers control panels that are shipped within 10 working days of order placement. These panels can drive up to 480VAC, three-phase, 120kW heating systems and are Type 4 rated enclosures that carry the c® us mark. Component installation and wiring conform to applicable NEC and/or CEC standards. Performance Capabilities Amperage • Up to 144 amperes Voltage • 120/240VAC single...

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Control Panels-4

Control Panels Supported Controllers and Devices Watlow EZ-ZONE® Integrated Controllers • Three-year warranty assures Control Confidence™ • Allows integrated PID and limit control • Decreases required panel space • Enables use of laptop for programming setup • Increases user and equipment safety for over and under temperature conditions • Reduces the component count • Utilizes TRU-TUNE® adaptive control Watlow DIN-A-MITE® Power Controllers • One- and three-phase power permits use in a variety of applications • Faster switching with solid state components. Better control saves energy and extends...

 Open the catalog to page 4
Control Panels-5

Ordering Information Opt. Process & Hi-Limit Sensor CP = DIN-A-MITE C power controller Catalog part numbers include the following features: • Type 4 enclosure (carbon steel with gray paint) • Control transformer • Fused disconnect switch • Control and load fusing (feed and branch circuit) • Three position lighted selector switch (on, off, control power only) • Pilot light (EZPL models only) • High limit • Through-wall bus communications input (standard bus with 485) • Load power, remote interlock and sensor terminal blocks See chart below for Part number Part Number Chart (Choose part number...

 Open the catalog to page 5

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.