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Core Functionality and System Role
The Honeywell CC-PWR401 51455001-176 power supply module delivers stable and regulated DC power for Experion PKS Series C distributed control systems . This high-performance module provides up to 40A of 24 VDC output, ensuring continuous operation for controllers, I/O modules, and communication subsystems . Its modular blade design simplifies installation and maintenance within control cabinets . Furthermore, the module supports optional redundant configurations for mission-critical applications requiring maximum uptime .
Technical Specifications
The following table details the core technical parameters for the Honeywell CC-PWR401 51455001-176:
| Parameter | Specification |
|---|---|
| Model Number | CC-PWR401 |
| Part Number | 51455001-176 |
| Product Type | Power Supply Module / Power Subsystem |
| System Compatibility | Experion PKS Series C, TDC 3000 |
| Output Voltage | 24 VDC (regulated) |
| Output Current | 40 A (960W) |
| Input Voltage | 100-240 VAC (wide range) |
| Input Frequency | 50/60 Hz |
| Efficiency | ≥85% typical |
| Protection Features | Over-voltage, over-current, short-circuit, thermal |
| Dimensions (W × H × D) | 3.2 × 12.7 × 12.7 cm (approx.) |
| Weight | 0.2 – 1.2 kg (variant dependent) |
| Operating Temperature | -40°C to +70°C (extended range) |
| Storage Temperature | -40°C to +85°C |
| Humidity Range | 5% to 95% (non-condensing) |
| Hot-Swap Support | Yes (removable under power) |
| Redundancy Support | Yes (N+1 configuration) |
| Certifications | CE, UL, CSA, HAZLOC |
| Country of Origin | USA |
Design and Protection Features
The Honeywell CC-PWR401 51455001-176 features a modular blade design that enables straightforward field maintenance and space-efficient cabinet integration . The module supports hot-swap capability, which allows replacement without system shutdown, minimizing maintenance downtime . Comprehensive protection features include over-voltage, over-current, short-circuit, and thermal shutdown circuits that safeguard both the module and connected equipment . Integrated visual LED indicators and point-contact alarms provide real-time power health status for proactive maintenance . The module also supports seamless switchover between redundant power supplies for uninterrupted system availability .
System Compatibility and Use Cases
The Honeywell CC-PWR401 51455001-176 integrates seamlessly with Experion PKS C300 controllers and Series C I/O architecture . It powers multiple I/O modules, communication gateways, and control processors in distributed control applications . Typical applications include oil and gas processing, chemical plants, power generation, and manufacturing facilities . For redundant configurations, users can deploy two modules with automatic failover for maximum system reliability. This module also serves as an upgrade replacement for legacy TDC 3000 power supplies .