Thomson NEMA 3 Door (TS910-N3R200B) for TS912A0200B

The Thomson TS910-N3R200B NEMA 3R Door is a genuine OEM accessory designed to convert indoor-rated TS910 series automatic transfer switches into weather-resistant enclosures suitable for outdoor installations. Specifically engineered for the TS912A0200B 200A Service Entrance Automatic Transfer Switch, this door upgrade ensures compliance with NEMA 3R standards, offering protection against rain, sleet, and external ice formation.

Key features include:

• Compatibility: Fits TS912A0200B and other TS910 series 200A models
• Material: Durable, corrosion-resistant aluminum construction
• Design: External door mountable to existing NEMA 1 ATS enclosures
• Installation: Field-installable kit with necessary hardware included
• Compliance: Meets NEMA 3R standards for outdoor use

This door kit is essential for adapting indoor transfer switches for outdoor applications, ensuring reliable operation in various environmental conditions. It is commonly used in residential and light commercial settings where outdoor installation of the ATS is required.

Please confirm compatibility with your transfer switch model and installation requirements before purchase.
This accessory may be suitable for other models not listed here.