Express shipping, delivered duty paid (DDP).
IEC 61850-3 28-port Layer 2 managed rackmount Ethernet switches
PT-7528-20MST-4TX-4GSFP-WV-WV is an IEC 61850-3 managed rackmount Ethernet switch with 20 100BaseFX ports (MST), 4 10/100BaseT(X) ports, and 4 1000BaseSFP ports, for a total of up to 28 ports, 2 isolated power supply (18 to 72 VDC), -40 to 85°C operating temperature
- Noise Guard™ wire speed zero packet loss technology
- Isolated redundant power inputs with universal 24 VDC, 48 VDC, or 110/220 VDC/VAC power supply range
- IEC 61850-3, IEEE 1613 (power substations) compliant
- Turbo Ring and Turbo Chain (recovery time < 20 ms @ 250 switches), RSTP/STP, and MSTP for network redundancy
- Built-in MMS server based on IEC 61850-90-4 switch data modeling for power SCADA
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Rest of the World
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If you need express shipping, please contact us. All the above are based on working days and are subject to availability. Delivery estimates do not include product lead times. We cannot guarantee transit times to overseas territories or remote locations. Orders must be placed before 15:00pm GMT or will be sent the following working day.
Our priority is to ensure you are 100% happy with any purchase from Industrial IT, in the rare occasion you need to return the item, you will find our policy details below.
The team at Industrial IT is here to support you in finding the correct solution for your project, we are also lucky to supply market-leading IIOT solutions that have a very low failure rate.
If you would like to return, exchange, or have received a faulty item you can utilize our local warehouse RMA’s and our expert customer service team for support.
Return & Exchange Policy for Non-Defective Return
- Must be within 14 days of invoice date.
- Shipping costs are the responsibility of the customer.
- All original boxes, packaging, documentation, and accessories must be returned in the same condition they were received.
- Restocking fees will apply, please see terms and conditions for more information.
Return Policy for Defective Item
Please see our RMA policy for all out-of-the-box defective items.
All returns must have been purchased directly from Industrial IT Systems and must be authorized through our RMA process and policies.
For more information on returns, please see our terms and conditions.
Click here to submit an RMA.
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