Honeywell Commercial T775B2024 Electronic Remote Temperature Controller

The Electronic Remote Temperature Controller, Honeywell T775B2024, is designed for commercial environments to precisely regulate heating, cooling, boiler, and chiller systems. This standalone unit features a rugged NEMA 4X enclosure and a 4 SPDT contact configuration to handle diverse control tasks with reliability.

Equipped with a Type 1/4 inch diameter x 2 inch length bulb sensor and dual sensor inputs (1097 ohm PTC at 77°F), it includes the T775-SENS-WR sensor for quick setup. Setpoints range from -40 to 248°F with a 1–150°F differential, and the sensor can be located up to 1000 feet away. Conduit wiring ensures secure installation, and the device carries UL, CUL, CE approvals for broad compliance.

• 4 SPDT contacts for flexible switching
• Dual sensor inputs with 1097 Ω PTC at 77°F
• Includes T775-SENS-WR sensor
• Setpoint: -40 to 248°F; differential 1–150°F
• Bulb sensor: 1/4" diameter x 2" length
• Maximum sensor distance: 1000 ft
• NEMA 4X enclosure with conduit connections
• UL, CUL, CE approvals