Moxa 8 Port IEC 61850-3 Managed Industrial Ethernet Switch – 6x Fast Ethernet – 2x Multi-Mode SC Fibre Ports – 88V-330V DC or 85V-264V AC Input – IEC 61850-3/IEEE 1613 Substation Compliance

PT-508-MM-SC-HV
£1,132.50

IEC 61850-3 Managed Switch – 6x 10/100Base-T(X) + 2x 100Base-FX MM SC – dual 110/220 VDC/VAC inputs – Turbo Ring/Chain – Extended wide -40 to 85°C operation

0 in stock – available to order on request.

Moxa Products Supplied To the UK, From the UK

As an official UK distributor of Moxa products since 2014, we at Impulse are proud to be affiliated with Moxa Technical College. Our partnership enables us to provide comprehensive in-house training and first-line technical support, and our team of Industrial Internet of Things (IIoT) specialists are fully equipped to guide you through every step of the process. Whether you require assistance with installation, troubleshooting or anything else, our team is ready to assist you.

Technical Support from Impulse

Our commitment doesn't end with the initial setup—we provide lifelong technical support for the entire range of Moxa products at no extra charge. Count on us to ensure that your network operates at its peak performance throughout its entire lifespan.

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The PT-508-MM-SC-HV is a rugged 8-port managed switch designed for substations that require high-voltage, redundant power. It provides 6x copper Fast Ethernet ports and 2x multi-mode SC fibre uplinks, supporting fibre runs up to 4 km.

With IEC 61850-3 and IEEE 1613 certification, the switch withstands EMI, surges, vibration, and harsh electrical environments. Network redundancy is ensured by Turbo Ring and Turbo Chain (<20 ms recovery) and by standards-based RSTP/MSTP protocols.

The HV model features dual isolated 110/220 VDC/VAC power inputs, providing redundancy across universal substation supply architectures. With an operating range of -40 to 85°C, it is suitable for demanding outdoor and indoor substation applications.

Advanced Layer 2 management includes VLANs, QoS, IGMP snooping, EtherNet/IP, and Modbus TCP. Security measures include IEEE 802.1X, SSH, HTTPS, SNMPv3, and RADIUS/TACACS+. Management is flexible via web, CLI, Telnet, Windows utility, and ABC-01/02 backup.

DIN-rail and wall-mounting options make installation simple. The PT-508-MM-SC-HV is ideal for extending substation Ethernet networks with reliable fibre uplinks and redundant high-voltage supply resilience.

Device Type Managed Switch
Ethernet Ports 8
Ethernet Speed 10/100 Mbps
Fibre Ports 2x 100BaseFX Multi-Mode Ports with SC Connector
Fibre Speed 100 Mbps
Input Voltage 110/220 VDC/VAC
IP Rating IP40
Market Certifications IEEE 1613, IEC 61850-3, RoHS, CE, FCC
Mounting DIN-rail
Operating Temperature -45°C to +85°C
Warranty 5 years

Delivery & Returns

We offer a range of delivery options to suit your needs.

UK Mainland

  • Free next day shipping on all orders over £150 (UK Mainland only)
  • Next day delivery - £12 (UK Mainland only)
  • Postcode Exclusions: ZE, KW15+ PO 30, JE, HS, GY, TR, IM, AB31+, KW 1-14, FK19+, PA20+, IV, PH

Northern Ireland & Highlands

  • Northern Ireland (2 business day delivery) - from £40 (UKIMS required for NI)
  • Highlands delivery (up to 3 business days) - from £30

Ireland

  • Ireland Economy (2-5 business days) - from £35
  • Ireland Priority (1-3 business days) - from £50

RMA

In order to process returned goods, Impulse Embedded Limited uses an internal RMA system. Before returning goods for any reason, please contact Impulse Embedded Limited (returns@impulse-embedded.co.uk) to request an RMA number. Please confirm the reason for the return of the goods, providing the Serial Number, Product Code, and Impulse Embedded Limited Invoice Number (if known).

When returning goods, please ensure they are suitably packed so as to avoid damage, are in the original packaging, along with all accessories, with the outer packaging marked with the RMA number. It is recommended that you use a signed delivery service, as goods lost in transit are not the responsibility of Impulse Embedded Limited.

Please do not write the RMA number on the goods or on the original packaging. Impulse Embedded Limited may refuse returned goods and return them if they arrive without an RMA number, or not in the original packaging.

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Moxa 8 Port IEC 61850-3 Managed Industrial Ethernet Switch – 6x Fast Ethernet – 2x Multi-Mode SC Fibre Ports – 88V-330V DC or 85V-264V AC Input – IEC 61850-3/IEEE 1613 Substation Compliance

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  • PT-508-MM-SC-HV

    8 Port IEC 61850-3 Managed Industrial Ethernet Switch – 6x Fast Ethernet – 2x Multi-Mode SC Fibre Ports – 88V-330V DC or 85V-264V AC Input – IEC 61850-3/IEEE 1613 Substation Compliance

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