Circa Telecom 50 Pair Lightning Protected 66 Block (fuses sold separately)

Reference#: 69271
Item#: CR-2650QC-QC


The 2650QC/QC 50 Pair lightning protected 66 block, 16 AWG steel building entrance terminals feature reliable 66 block style Quick Clip connectors for both the input and output terminals. Connectors can accept up to an 18 AWG line termination. Also included are multiple external and internal ground lugs, as well as splice chambers and various types of security covers. UL approval standard on all terminals. Standard 5-pin protector modules, available in Analog and Digital versions, can be purchased separately or loaded. The CR-2650QC/QC is a 50 pair 66 block. The protection modules are sold separately.


- IDC style 66 block input and output
- Protects up to 50 lines
- Ideal for small PBX installations
- Stack-able to accommodate future expansion
- External ground connectors accept 6-14 AWG ground wire
- Equipped with an internal fuse link
- Accommodates industry standard 5 pin protection modules
- Designed to exceed the requirements set forth in Underwriters Laboratory’s UL497


Protection Modules:
4B1E Gas Fuse
4B3S Solid Fuse

- Model Number: 2650QC/QC
- Order Number: 115015
- Pair Count: 50
- Input: 66 block
- Output: 66 block
- Dimensions (H"xW"xD"): 10.0 x 10.75 x 3.5
- Weight: 8

For indoor use only