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Turbochef

TurboChef 101272 Voltage Relay, 208/240V
Part #101272

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Regular price $40.99
Regular price Sale price $40.99
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PRODUCT OVERVIEW

The TurboChef 101272 Voltage Relay is a genuine OEM relay designed for use in compatible TurboChef ovens and equipment operating on 208/240V systems. This relay helps monitor and control electrical power conditions by switching circuits based on voltage input, supporting safe operation and stable system performance. A failing voltage relay can lead to power interruptions, startup issues, inconsistent operation, or electrical faults. Replacing it with the correct OEM relay helps restore proper electrical control and protects critical components in demanding commercial kitchen environments.

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Details

The genuine OEM replacement Voltage Relay, 208/240V is a factory-specified line voltage monitoring relay rated for 208/240V, 60Hz domestic electrical service, designed for TurboChef NGC oven installations on North American commercial kitchen electrical circuits to continuously monitor supply voltage and initiate a protective oven shutdown if line voltage exceeds or falls below the NGC's specified operating window. The 208/240V rating specifically addresses the two standard commercial kitchen supply voltages in the North American market, and the relay's sensing thresholds are calibrated to the allowable voltage variation window for NGC oven operation at 60Hz — a narrower window than typical general-purpose voltage relays are set to, reflecting the magnetron's sensitivity to anode voltage. Choosing the genuine OEM replacement Voltage Relay, 208/240V ensures the NGC's protection circuit trips at the exact thresholds validated by TurboChef for 60Hz domestic service, providing reliable protection without nuisance shutdowns on acceptable supply variation.

Voltage relay failures in NGC ovens on 208/240V supply are particularly consequential because commercial kitchen electrical systems are subject to significant voltage variation during peak demand periods when large equipment (refrigeration compressors, commercial dishwashers, HVAC systems) cycle on and off; a failed voltage relay that does not trip under overvoltage during these events exposes the NGC's magnetron and transformer to destructive anode overvoltage. Relay failure modes include coil degradation, contact oxidation reducing trip reliability, and setpoint drift in the internal sensing circuit, all of which compromise the protection function in ways that may not be apparent until a voltage excursion event causes component damage. Installing a genuine OEM replacement 208/240V voltage relay restores the NGC's intended line voltage protection, ensuring the oven responds correctly to commercial kitchen supply voltage fluctuations that are common in high-load foodservice environments.

Installation requires NGC power disconnection and reference to the NGC wiring diagram to correctly identify the voltage relay mounting position, coil terminals, and contact connections; the relay must be oriented correctly to ensure its normally-closed or normally-open contacts are connected in the correct sense for the NGC's protection logic. After replacement, test the relay's trip and reset voltage thresholds using a variable autotransformer and confirm they fall within the specification in the NGC service manual. Replace this relay during any NGC major service in facilities with known power quality issues, whenever unexplained oven shutdowns correlate with line voltage anomalies, or as a preventive measure after any electrical supply incident that may have subjected the relay coil to sustained overvoltage. Pair replacement with a supply voltage quality assessment and a full NGC operational test before returning to service.
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Product Specs

Voltage (V)

208/240V

Frequency (Hz)

60Hz

Phase

1Ph

Warranty

90-day warranty

SKU

145831

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