The Cisco PWR-IE240W-PCAC-L= is a 240W high-performance, industrial-grade AC-DC power supply designed for reliable operation in harsh industrial environments. It delivers a stable 54V DC output to power Cisco Industrial Ethernet (IE) switches and connected devices, supporting critical PoE/PoE+ (IEEE 802.3af/at) applications. Featuring a fanless, compact DIN-rail design and conformal coating, it ensures continuous operation under extreme temperature, humidity, and vibration conditions.
Rugged Industrial Durability
Fanless, convection-cooled design for maintenance-free operation.
Conformal coating protects circuitry from dust, moisture, and corrosive gases.
Ultra-wide operating temperature: -40°C to +80°C (with derating above 40°C).
High resistance to vibration and shock, compliant with IEC 60068-2-6 and IEC 60068-2-27.
IP20 rated ingress protection.
Exceptional MTBF: 1,579,900 hours.
High Efficiency & Universal Compatibility
240W total output power: 54V DC @ 4.4A.
Universal AC input: 90-264V AC (47-63Hz) for global deployment.
High energy efficiency: Up to 91%.
Active Power Factor Correction (PFC): > 0.95.
Comprehensive Safety & Protection
Full protection suite: Over-Voltage (OVP), Over-Current (OCP), Over-Temperature (OTP), Short-Circuit (SCP).
Safety certifications: UL 60950-1, UL 62368-1, CSA, CE.
Designed for industrial standards: IEC 61850-3, IEEE 1613.
Flexible & Easy Deployment
DIN-rail mountable for quick installation in industrial cabinets.
Compact form factor optimizes cabinet space.
Ideal for powering Cisco Catalyst IE3200, IE3300, and other rugged industrial switches.
| Parameter | Specification |
|---|---|
| Part Number | PWR-IE240W-PCAC-L= |
| Total Output Power | 240W |
| Output Voltage / Current | 54V DC @ 4.4A |
| Input Voltage | 90–264V AC (universal auto-sensing) |
| Input Frequency | 47–63 Hz |
| Efficiency | Up to 91% |
| Power Factor | ≥ 0.95 |
| Operating Temperature | -40°C to +80°C (derating > 40°C) |
| Storage Temperature | -40°C to +85°C |
| Operating Humidity | 5–95% RH (non-condensing) |
| Dimensions (W x H x D) | 85 x 121 x 124.1 mm |
| Weight | 0.96 kg |
| Mounting | DIN-rail |
| Cooling | Fanless (natural convection) |
| Protection Mechanisms | OVP, OCP, OTP, SCP |
| Certifications |
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