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Cisco PWR-IE240W-PCAC-L=

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.

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Key Features & Benefits

  • 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.


Technical Specifications

ParameterSpecification
Part NumberPWR-IE240W-PCAC-L=
Total Output Power240W
Output Voltage / Current54V DC @ 4.4A
Input Voltage90–264V AC (universal auto-sensing)
Input Frequency47–63 Hz
EfficiencyUp to 91%
Power Factor≥ 0.95
Operating Temperature-40°C to +80°C (derating > 40°C)
Storage Temperature-40°C to +85°C
Operating Humidity5–95% RH (non-condensing)
Dimensions (W x H x D)85 x 121 x 124.1 mm
Weight0.96 kg
MountingDIN-rail
CoolingFanless (natural convection)
Protection MechanismsOVP, OCP, OTP, SCP
Certifications PREVIOUS:Cisco PWR-IE480W-PCAC-L= NEXT:Cisco PWR-RGD-AC-DC-H=

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