CNT3786 | SPST A/R N/C Limit Sw; 225 OPN | Trane

SPST A/R N/C Limit Switch: CNT3786 The Trane CNT3786 is a SPST (single-pole single-throw) air pressure limit switch designed to control the operation of HVAC systems. It features an A/R (automatic reset) mechanism, ensuring automatic restoration of contacts to their normal position after a fault condition is removed. The N/C (normally closed) configuration means the contacts are closed when the switch is not activated. Built with rugged construction, the CNT3786 can withstand harsh operating conditions and is suitable for use in commercial and industrial applications. Its 225 OPN (open position) setting provides precise pressure sensing and switching. Key Features: * SPST A/R N/C configuration * 225 OPN (open position) setting * Automatic reset mechanism * Durable construction for harsh environments * Ideal for HVAC system control Our HVAC supply store is your trusted source for Trane CNT3786 limit switches. We offer competitive prices, fast shipping, and expert support to ensure your HVAC systems operate efficiently and reliably. Contact us today to place your order and experience the Our HVAC supply store difference!