Johnson Controls System 450 modular control module with dual SPDT line voltage relay outputs for precision temperature, pressure, and humidity control in commercial HVAC and industrial applications. Features 24 VAC operation, 0-5 VDC analog inputs, backlit LCD display, and 4-button touchpad interface. Supports A99 temperature sensors and standard transducers; field-configurable with expandable module architecture.
Johnson Controls C450CCN-4 Control Module 2 SPDT Relay 24VAC
Johnson Controls
$0.00
Pricing & online ordering are launching soon. For availability, call 312-564-5212.
- Replaces
- C450CCN-2
- SKU:
- C450CCN-4
- Product Type:
- Modular Control Module
- Subcategory:
- Stand-Alone Digital Controller
- Application:
- Commercial
- System Type:
- HVAC, Industrial Process Control
- Installation Type:
- OEM Replacement
- Voltage:
- 24 VAC
- Voltage Class:
- Low Voltage
- Amperage:
- 4.9 FLA
- Mounting Type:
- DIN Rail or Direct Surface Mount
- Temperature Range:
- -40°F to 150°F
- Setpoint Range:
- -40°F to 250°F
- Material:
- Lexan 950
- Control Type:
- Non-Programmable
- Switch Action:
- SPDT