Modular 19-inch Rack Mount Managed Switch, Layer 3, 4 Slot up to 28 Ports, IEC 61850-3, 110/230V AC/DC - IE-SW-L3-SL28M-HV

Weidmüller IE-SW-L3-SL28M-HV modular Layer 3 managed switch from the SubstationLine range, certified to IEC 61850-3 and IEEE 1613. The Layer 3 chassis adds routing — static and dynamic via RIPv2, with VRRP for gateway redundancy — so it can segment a substation network rather than just switch within it. A 19-inch rack-mount 1U chassis with four media module slots, up to 28 ports. HV variant, running from a 110/220 V station supply. Modules ordered separately.

• Form factor: 19-inch rack mount, 1U, modular chassis
• Slots: 4 media module slots (M1, M2, M3, M4)
• Ports: up to 28, depending on modules fitted
• Routing: Layer 3 — static and dynamic routing (RIPv2), VRRP
• Substation standards: IEC 61850-3, IEEE 1613
• Redundancy: STP, RSTP, O-Ring, PRP (Parallel Redundancy Protocol)
• Supply voltage: 110/220 V DC (100…370 V DC) or 110/220 V AC (100…240 V AC), two isolated redundant inputs
• Operating temperature: −40 °C to +85 °C
• Humidity: 5–95 % non-condensing
• Dimensions (W x H x D): 440 x 44 x 325 mm
• Weight: 6.45 kg
• Protection degree: IP30

TROAPC's standard warranty covers all products. A 5-year warranty applies to applicable IP Enclosures products. Refer to Refunds & Returns for more information.