Products
Based on over 5000 reviews
Description:GE UR8CH: CT/VT module, 3-phase CT + 3-phase VT inputs, 1 A/5 A selectable, for UR-series relays.
Product condition: New
Packing condition:Factory Packing
100% insured shipping: A guarantee for your purchases
PLC Autocontroller DELIVER PARTS TO WORLD.


![]()

| Manufacturer | GE |
| Item number | UR8CH |
| Country of Origin | United States |
| Lead Time | In stock |
| After-Sales Support | 12-months |
| HS Code / Commodity code | 8537101190 |
Quotes are valid for 30 days from the day the quote is received unless stated otherwise at the time of quotation.
Yes,we offer one year warranty for all new products.
Yes. We worked with FEDEX/DHL/TNT/UPS/ allowing us to provide swift global delivery of parts to any corner of the world.
Normally 3-5 working days,some remote areas 5-7 days more.
PLC Autocontroller – Email: ab@mooreplc.com | Sales Manager: May
The UR8CH is GE’s 8-slot CT/VT plug-in card for the Universal Relay (UR) family. Built for 15-year-plus life cycles, it turns one UR relay into a high-density metering & protection node—no extra panel space, no extra wiring. For 20 years PLC Autocontroller has shipped this card to power plants, metro systems and OEM panels across Asia; today we keep fresh stock in Xiamen for 72-h dispatch worldwide.
|
Channel density |
8 independently conf. CT or VT inputs |
|
CT range |
0.05–8 A continuous, 0.5 % accuracy |
|
VT range |
5–240 V line-to-line, 0.2 % accuracy |
|
Burden |
≤0.2 VA (CT) |
|
Isolation |
2 kV RMS, 1-min channel-to-ground |
|
Temp drift |
±0.02 %/°C –40…+85 °C |
|
Connector |
front-removable, finger-safe screw-clamp |
|
Diagnostics |
open-CT, short-VT, temp & vibration alarms via IEC 61850 GGIO |
ü Auto-sensing: the card tells the UR CPU whether a channel is wired as 1 A or 5 A CT, 110 V or 220 V VT—no DIP switches.
ü Pre-loaded ratio tables: choose from 30 standard CT/VT ratios in EnerVista UR Setup; scaling uploads in <10 s.
ü Merge unit mode: stream 80 samples/cycle per channel over SV (IEC 61850-9-2LE) to any third-party IED—eliminate traditional wire marshalling.
|
Application |
Recommended UR relay |
UR8CH config |
Added value |
|
Transformer differential |
T60 |
4 CT + 4 CT |
2nd-harm blocking, 5-ms trip |
|
Feeder over-current |
F650 |
6 CT + 2 VT |
ARC-fault + recloser logic |
|
Busbar impedance |
B30 |
8 VT |
High-impedance REF, 1-ms scan |
Need a price today? Email ab@mooreplc.com and copy May – we answer within one working shift.
What happens next?
Leave A Message
Scan to Wechat :
Scan to WhatsApp :