Trane CTR1821 Contactor 4DP 3

Product Description

The Trane CTR1821 is a contactor, specifically a model 4DP 3. A contactor is used to switch electrical circuits. It functions similarly to a relay but is suited for higher current applications. This device enables control of power flow to different electrical components in HVAC systems.

• Designed for high current ratings.
• Essential for managing power in HVAC systems.
• Reliable operation in various electrical applications.

Product Highlights

Efficiently controls electrical circuits in heating and cooling systems.

Product Information

Standard Information

• Brand: Trane
• Model: CTR1821

Technical Specifications

• MPN: CTR1821