Description
The Trane CTR2881 is a heavy-duty 3-pole contactor engineered for dependable load switching in commercial and residential HVAC systems. Designed to Trane’s exacting OEM standards, this contactor delivers consistent performance in demanding heating and cooling applications.
Key Features
- 24V coil voltage for compatibility with standard HVAC control circuits
- 50-amp load rating to handle high-current compressor and motor loads
- 3-pole configuration for three-phase or multi-leg power switching
- Integrated auxiliary contact for control circuit feedback, interlocking, or status monitoring
- Genuine Trane OEM replacement part for assured fit and function
- Robust construction for long service life in continuous-duty HVAC environments
Applications
- Commercial and residential air conditioning compressors
- Heat pump systems
- Condenser and evaporator fan motor circuits
- Multi-phase HVAC equipment requiring auxiliary contact feedback
Why Choose the Trane CTR2881?
As a genuine Trane OEM contactor, the CTR2881 ensures seamless integration with Trane equipment, eliminating compatibility concerns associated with aftermarket alternatives. The built-in auxiliary contact adds versatility for control panel wiring, enabling status indication or safety interlock functions without additional components. Whether you’re performing a routine maintenance replacement or a field repair, the CTR2881 delivers the reliability and performance that HVAC professionals expect from the Trane brand.
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