MOXA PT-508-MM-SC-48 Managed Ethernet Switch
AED 4,916
MOXA PT-508-MM-SC-48 Introduction
The PT-508-MM-SC-48 is a rugged, substation-grade networking solution to deliver highly reliable Ethernet communication in critical industrial and Power Utility environments. The switch supports continuous data transmission for protection relays, SCADA systems, and monitoring equipment, making it an essential component among PT devices deployed in electrical substations and energy distribution networks. As part of the PT-508 series, this industrial layer 2 managed switch strengthens industrial networks by ensuring secure and resilient connectivity.
Ethernet and Fiber Interface Design for Substation Networks
The PT-508-MM-SC-48 is equipped with 6 x 10/100BaseT(X) Ethernet ports alongside 2 x 100BaseFX multi-mode fiber ports using SC connectors, providing a balanced combination of copper and fiber connectivity. This interface configuration allows the industrial Ethernet switch to support high-noise substation environments by extending communication distances over fiber while maintaining flexible device-level connections through copper ports. The integration of fiber uplinks enhances electromagnetic immunity and ensures stable communication paths within complex substation topologies for modern automation networks.
Rugged Physical Construction for Industrial Deployment
Built with a durable aluminum housing and rated at IP40, the PT-508-MM-SC-48 switch withstands harsh industrial conditions commonly found in power substations. The compact form factor supports DIN-rail mounting as standard, with additional installation flexibility provided through optional mounting kits, allowing seamless integration into existing control cabinets. This robust mechanical design ensures long-term operational reliability and aligns with the expectations of high-availability industrial network infrastructure.
MOXA PT-508-MM-SC-48 Certifications
The Moxa PT-508-MM-SC-48 switch complies with key industrial and power substation certifications, including EMI, EMS, safety, and dedicated power substation standards, confirming its suitability for electrical environments. These certifications validate the switch’s resilience against electromagnetic interference and operational stress. This compliance-driven design makes the switch a reliable foundation for secure, standards-based power utility communication networks.

MOXA PT-508-MM-SC-48 Features
- 6 x 10/100Mbps T(X) ports and 2 x 100BaseFX Multi-Mode Ports with SC Connector
- DIN-rail
- Aluminum body
- 110/220 VAC/VDC input voltage
- -40 to 85°C operating temperature
- IEC 61850-3 and IEEE 1613 compliant
- Turbo Ring and Turbo Chain (recovery time < 20 ms @ 250 switches), and STP/RSTP/MSTP for network redundancy
- Easy network management by the web browser, CLI, Telnet/serial console, Windows utility, and ABC-01
- Modbus TCP, LLDP, SNMP Inform, QoS, IGMP snooping, VLAN, IEEE 802.1X, HTTPS, SNMPv3, and SSH are supported
You can also find the PT-508-MM-LC-24, PT-508-SS-LC-HV, and PT-508-SS-SC-48 models in the PT-508 Series.
Discover top-notch industrial solutions, and buy MOXA PT-508-MM-SC-48 Managed Ethernet Switch with confidence online through the website at a reasonable price, or connect with our sales experts by inquiring in the Middle East (UAE (Dubai, Abu Dhabi), KSA (Al Khobar, Riyadh), Kuwait, Qatar, and Oman). Our commitment to quality and customer satisfaction remains unparalleled.
| switch and hub : Interface | |
| Number of ports | 8 Ports |
| 10/100Mb RJ45 (Megabit) Ports | Yes: 6 Ports |
| 10/100/1000Mb RJ45 (Gigabit) Ports | No |
| 100Mb Fiber optic multi mode (Megabit) Ports | Yes: 2 SC Port |
| 100Mb Fiber optic single mode (Megabit) Ports | No |
| 1000Mb SFP Fiber optic (Gigabit) Ports | No |
| 10/100Mb (Megabit) POE Ports | No |
| 100Mb SFP Fiber optic (Megabit) Ports | No |
| 10/100/1000Mb (Gigabit) POE Ports | No |
| switch and hub : Features and capabilities | |
| Backup | Yes: ABC-02 automatic backup configurator |
| switch and hub : LED Indicators | |
| LED Per Port | Yes |
| switch and hub : Power Requirements | |
| Maximum power consumption | - |
| Power Consumption (Output Adapter) | 0.18/0.11 A @ 110/220 VAC, 0.084/0.043 A @ 110/220 VDC |
| Power Input Plugin ( Redundant ) | - |
| switch and hub : General | |
| Fan / Fanless | Fanless |
| MTBF | 394,238 hrs |
| switch and hub : Switch specifications | |
| Network working layers | Layer 2 |
| Switch type | Managed |
| Port Aggregation | - |
| switch and hub : Physical Characteristics | |
| Dimensions | 60 x 160 x 110 mm (2.36 x 6.30 x 4.33 in) |
| Housing | Aluminum |
| Installation | DIN-rail mounting |
| Operation Humidity | 5 to 95% (non-condensing) |
| Standards and Certifications | EMI, EMS, IEC 61850-3, IEEE 1613, Safety |
| switch and hub : Standards and protocols | |
| Protocols and work standards | IEEE 802.1D-2004 for Spanning Tree Protocol, IEEE 802.1p for Class of Service, IEEE 802.1Q for VLAN Tagging, IEEE 802.1s for Multiple Spanning Tree Protocol, IEEE 802.1w for Rapid Spanning Tree Protocol, IEEE 802.1X for authentication, IEEE 802.3 for 10BaseT, IEEE 802.3ab for 1000BaseT(X), IEEE 802.3ad for Port Trunk with LACP, IEEE 802.3u for 100BaseT(X) and 100BaseFX, IEEE 802.3x for flow control |
| Protocols and management standards | Back Pressure Flow Control, BOOTP, DHCP Option 66/67/82, DHCP Server/Client, Flow control, HTTP, IPv4/IPv6, LLDP, Port Mirror, RARP, RMON, SMTP, SNMP Inform, SNMPv1/v2c/v3, Syslog, Telnet, TFTP |
| switch and hub : Package Checklist | |
| Hardware installation guide | Yes |
| Power adapter | No |
| Power cable | No |
Easy World Automation’s Price Matching Policy:
As one of Moxa’s top distributors, we value quality, the pre-sales and after-sales support we provide for our customers, and the sense of satisfaction when they do business with us. Therefore, from now on at the point of purchase at moxa.eworldme.com, as our customers, if you find a lower price of a Moxa product from any other Moxa authorized distributor or online stores, we will match your price.
How it works:
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Please be prepared to direct us to the competitor’s website or present the proof of offline purchase which is displaying the current lower price you would like to match. An Easy World sales coordinator will verify the request with our policy and match the price on the spot.

Exclusions:
- Easy World does not match pricing on open-box or refurbished products
- Easy World does not match pricing on the Items that other distributors have listed as clearance, closeout, or other special events