Johnson Controls P145NCA-82C

Johnson Controls P145NCA-82C is a lube oil pressure cutout control engineered to protect lubrication systems from low oil pressure. Featuring a 45-second time delay and 120/240 VAC operation, this unit provides reliable automatic shutdown with a manual reset for safe maintenance and quick recovery after a fault. Built for rugged industrial service, the P145NCA-82C combines precise sensing with durable construction to minimize downtime.

The device delivers predictable performance with a 425 PSIG maximum bellows pressure rating and a 6.5 PSI fixed differential, ensuring accurate actuation across a broad range of oil pressures. Its 1/4" male flare pressure connection simplifies plumbing and retrofit installations, while the compact design fits into tight control panels without compromising reliability.

• Primary function: lube oil pressure cutout control with a 45-second time delay
• Electrical operation: supports 120/240 VAC for versatile installation
• Reset method: manual reset for intentional restart after fault
• Pressure specs: 425 PSIG maximum bellows pressure and 6.5 PSI fixed differential
• Connection: 1/4" male flare pressure connection for straightforward plumbing