Panduit PXU1AJANNNXX Rack-Mount Power Supply Module
The Panduit PXU1AJANNNXX is a UL Class 4 power supply module designed for mission-critical datacenter, telecom, and security infrastructure installations. This rack-mount unit delivers clean, regulated power to networking equipment, surveillance systems, and IT infrastructure while meeting stringent international safety and EMC standards including IEC 62368-1, IEC 61508 functional safety, and FCC Part 15 Class A emissions compliance. At 11.1 inches wide and 1.61 inches high, the module fits standard equipment racks and integrates seamlessly with Panduit's power distribution infrastructure. Built for environments where power quality and regulatory compliance are non-negotiable, the PXU1AJANNNXX serves as a critical component in enterprise-grade power systems supporting IP cameras, network switches, access control panels, and other powered equipment.
Key Features
- UL-1400-1 Class 4 rated power supply module for professional installations requiring high-reliability power delivery
- IEC 61508 functional safety certification for critical infrastructure applications where power failures impact safety-critical systems
- Multi-standard compliance portfolio: IEC 62368-1, EN 55032, EN55035, FCC Part 15 Class A for global deployment
- Compact 1.61" H x 11.1" L x 5.63" W form factor engineered for space-constrained rack-mount installations
- CE, REACH, and RoHS compliant meeting European substance restrictions and sustainability mandates
- Designed for datacenter, telecom, and security system centralized power distribution architectures
The PXU1AJANNNXX meets UL-1400-1 Class 4 requirements, positioning it for installations requiring high-reliability power delivery to sensitive electronic equipment. The UL Class 4 designation indicates this module is designed to provide power to equipment that includes its own overcurrent protection, making it ideal for cascaded power distribution systems common in datacenter and security infrastructure. IEC 62368-1 certification ensures the module meets modern hazard-based safety engineering requirements for audio/video, information, and communication technology equipment, while IEC 61508 functional safety compliance makes it suitable for applications where power supply failure could impact safety-critical systems—think access control in hospitals, fire alarm integration panels, or surveillance systems in high-security facilities.
From an EMC perspective, the unit complies with EN 55032 Class A emissions limits and EN55035 immunity requirements, meaning it won't interfere with nearby equipment and can operate reliably in electrically noisy environments typical of equipment rooms with multiple power supplies, switching power converters, and RF-emitting devices. FCC Part 15 Class A compliance allows deployment in commercial, industrial, and business environments (though not residential without additional filtering). The 11.1-inch width and 1.61-inch height dimensions suggest compatibility with standard 19-inch rack mounting systems when used with appropriate mounting hardware, though integrators should verify physical compatibility with their specific rack and cable management infrastructure before ordering. CAN ICES-3(A)/NMB-3(A) and ICES-003 certification covers Canadian market requirements for interference-causing equipment.
In security and surveillance deployments, the PXU1AJANNNXX serves as a backbone power module for systems where centralized power distribution improves reliability and simplifies troubleshooting. Rather than scattering individual power supplies across a building or campus, integrators can consolidate power delivery in a single equipment room or data closet, feeding multiple devices through structured cabling. This approach is particularly valuable in IP surveillance systems where dozens of cameras, NVRs, access control panels, and network switches require clean, regulated power. The module's compact 5.63-inch width and relatively low 1.61-inch profile make it suitable for space-constrained telecom closets and network IDF locations where rack space is at a premium and every rack unit must be justified against competing infrastructure needs.
For datacenter and IT infrastructure applications, the unit integrates into Panduit's broader power distribution ecosystem—think PDUs, cable management systems, and environmental monitoring. The IEC 61508 functional safety certification is increasingly important in colocation facilities and enterprise datacenters where power system failures can trigger cascading outages across multiple tenants or business units. Integrators deploying this module should account for the overall system design: input power requirements, total load calculations, redundancy architecture (N+1, 2N), and compatibility with existing UPS systems. The module's UL Class 4 rating means it's designed to work downstream of primary overcurrent protection devices, so your electrical design must include appropriate circuit breakers or fuses sized according to NEC Article 725 for Class 4 circuits. This is particularly relevant when integrating the PXU1AJANNNXX into existing facilities where electrical inspectors will verify compliance with local amendments to national electrical codes.
The REACH and RoHS compliance ensures the module meets European substance restrictions, critical for multinational enterprises with standardized equipment lists and sustainability mandates. RoHS compliance specifically limits lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, and polybrominated diphenyl ethers—substances that complicate end-of-life disposal and create regulatory exposure in jurisdictions with strict e-waste rules. For integrators managing multi-site deployments across North America, Europe, and Asia-Pacific, having a single SKU that clears regulatory hurdles in all major markets simplifies procurement, reduces inventory complexity, and accelerates project timelines by eliminating the need for region-specific power supply variants.
The PXU1AJANNNXX's multi-standard compliance portfolio—spanning North American (UL, FCC), European (CE, EN), and international (IEC) requirements—makes it a practical choice for organizations deploying standardized infrastructure globally or serving clients with strict regulatory requirements. Healthcare facilities requiring IEC 60601 compatibility in adjacent systems, financial institutions mandating functional safety documentation under operational resilience rules, and government installations with procurement compliance requirements will find the module's certification depth a distinct advantage during commissioning and regulatory audits. The IEC 61508 functional safety certification is particularly valuable in installations where power system reliability is documented as part of broader operational risk management—think security operations centers, emergency dispatch facilities, or critical infrastructure sites where power supply failure could compromise safety-critical functions. Integrators should maintain copies of the module's certification documents (UL listing, IEC test reports, Declaration of Conformity) in project files to streamline inspections and satisfy client due diligence requirements during handover.
