Official DistributorBy ABB
SKU
MPN
1SVR405666R2000
The CR-U 81 plug-in module is a pluggable function module for the CR-U range sockets. This module provides overvoltage protection. The rated control supply voltage is 230 V AC.
Technical Specifications
Dimensions
| Product Net Width | 34 mm |
| Product Net Height | 24 mm |
| Product Net Depth / Length | 9 mm |
| Product Net Weight | 0.007 kg |
Technical
| Function | Accessory for interface relays CR-U |
| Sub-Function | Pluggable function module for universal relay sockets |
| Sub-Function 2 | Overvoltage protection |
| Rated Control Supply Voltage (Us) | 230 V AC |
| Output | none |
| Output signal | none |
| Standards | CAN/CSA C22.2 No.14 |
| Standards | IEC/EN 63000 |
| Standards | IEC/EN 61984 |
| Standards | UL 508 |
Why Proax for ABB CR-U 81?
Proax is an authorized distributor of ABB CR-U 81 and one of ABB's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.
Have a question in mind? to help you get the right product as quickly as possible for your project. We're always here to help!
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Additional Information
| Alternate Names | CRU81 |
| Pack Size | 10 |
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