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Load Switching Panels

Delta-Therm is a UL 508A Listed industrial panel manufacturer. All panels are built on premises in Crystal Lake, IL.

GFPE Panels

Delta-Therm GFPE Panels provide 30 mA Ground Fault protection for pipe tracing, snow melting, roof de-icing, floor warming, permafrost, zoo den and specialty heating applications.Built in Delta-Therm’s UL Listed Industrial control panel shop, GFPE panels are also a cost-effective solution for equipment or any application that requires 30mA ground fault protection.Multiple circuits are all protected individually, so only the circuit that trips is affected. The remaining circuits stay active.Because they work in conjunction with the existing power distribution panel (PDP), GFPE panels eliminate the need for costly, time-consuming rebuilding of the PDP to protect equipment.

GFPE Panels
  • Offer 30amp circuit power switching for 120v, 208v, 240v, and 277v circuits
  • Are available in standard 2, 4, 6, 8 and 12 circuit models, as well as custom configurations.
  • Can also be configured to accommodate optional 50A switching and 480v circuits
  • Indicate when a circuit is in ground fault through LED lights in the panel door.
  • Feature dry alarm contacts
  • Can be housed in NEMA 1*, 4 or 4x enclosures.
Data Sheets
Control Panel with GFPE
Warranties
Panels Warranty
To request a quote, click here.

Enclosed Contactor Panels

Delta-Therm Enclosed Contactor Panels contain UL recognized components in a UL Listed NEMA 1 enclosure. Available in 4, 8, 12 and 16 pole models, contactors are rated 40 FLA (50A resistive), 600v MAX.

* Recommended for economy, accessibility and convenience except where the environment demands greater protection from dust, weather and corrosion.
Data Sheets
Enclosed Contactor Panel
Installation
Typical Wiring for Contactor Panel
Warranties
Panels Warranty
To request a quote, click here.

Custom Control Panels

Delta-Therm Custom Control Panels control and monitor voltage, current, temperature and continuity of heat trace cables and heating systems. They can be configured with a variety of indicator lights, features and NEMA rated enclosures. All Custom Control panels are UL  Listed.
Data Sheets
Custom Panel
Warranties
Custom Panels Warranty
Panels Warranty
To request a quote, click here.

Low Noise Relay (LNR) Panels

LNR panels reduce heat activation noise in floor warming applications and can work in conjunction with UDG-4999 Thermostat or other 120v control device.
Data Sheets
LNR Panel
Warranties
Panels Warranty

*Enclosure Types

NEMA 1 is recommended most often for its economy, accessibility and indoor convenience. When the environment demands greater protection from dust, water, the outdoors and corrosion, choose NEMA 4 or 4X.
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NEMA 4 is recommended where dirt, dust, water and ice are a threat to the panel.
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NEMA 4X is recommended where dirt, dust, water, ice and corrosive materials are a threat to the panel.
For pricing, please consult the 2022 Delta-Therm Price Guide, or
contact your local representative.  To locate your rep, click here.
6711 Sands Rd, Suite A • Crystal Lake, IL 60014 • (800) 526-7887 • (847) 526-2407 • Fax: (847) 526-4456 • Site by BaseZero Studios, LLC.
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