Telephone Building Entrance Blocks
|
 | MS2 connector input and 66 block connector output |
| Protects up to 25 lines - also available in 50 pair (1890ECM1-50) and 100 pair (1890ECM1-100) configurations |
| Double door locking lid system for restricted or separate access |
| Equipped with an internal fuse link |
| Also equipped with a removable splice chamber should the terminal fuse within a multiple configurations |
| Stackable to allow for future service expansion |
| External ground connectors accept 6-14 AWG ground wire |
| Accepts industry standard 5 pin protection module |
| Designed to exceed the requirements set forth in Underwriters Laboratory's UL497 |
Application:
The Circa 1890ECM1-25 is designed to provide overvoltage and/or current protection for commercial multi-pair applications such as shopping centers, hospitals, apartment complexes and large campus environments. This versatile unit is available with several types of terminating options.ORDERING INFORMATION
|
Model No. |
# of Pairs |
Input |
Output |
Dimensions |
Weight (lbs) |
|---|---|---|---|---|---|
|
1890ECM1-25 |
25 |
MS2 |
66 block |
7.5x11.5x5.25 |
8 |
Protection modules ordered separately
comm-omni@comm-omni.com
Return to Comm-Omni Home PageTo speak to one of our consultants, please call us at 1-800-543-8790