DEHNpatch DPA CL8 EA 4PPOE Surge Protector for Data Networks, Category 8.1, PoE++ 929161

This surge protector safeguards high-speed Ethernet networks, supporting 10 Gigabit data rates and 4-pair Power over Ethernet up to IEEE 802.3bt. It protects network equipment from transient overvoltages while maintaining signal integrity up to 2000 MHz.

Advantages

Designed for Category 8.1 cabling, it provides low insertion loss and robust surge protection for all four pairs, ensuring reliable operation of PoE++ devices.

Suitable for

• 10 GBASE-T Ethernet networks
• Power over Ethernet applications (PoE, PoE+, PoE++)
• DIN rail or wall mounting in industrial environments

Key specifications

• Network category: Category 8.1 (Class I)
• PoE support: 4-pair Power over Ethernet (PoE++)
• Max data rate: 10 GBASE-T
• Nominal operating voltage: 48 V DC
• Max continuous operating voltage: 57 V DC
• Nominal discharge current per core: 1 kA (8/20 µs)
• Total nominal discharge current: 20 kA (8/20 µs)
• Voltage protection level core-core: ≤ 300 V (C3)
• Voltage protection level core-PE: ≤ 600 V (C3)
• Insertion loss: < 0.3 dB up to 2000 MHz
• Connectors: RJ45 (shielded)
• Mounting: DIN rail (TS 35) / wall mounting
• Operating temperature: -40 °C to +80 °C
• Degree of protection: IP20
• Housing material: Plastic (PA 6.6)

Recommendations

Install close to the protected equipment to minimize cable length and maximize protection effectiveness.