Overview

66 Style M-series punchdown block. Each block has 50 rows of clips in 4 columns. Each row has 4 clips across, 2 clips are electrically common in two groups (can be joined with Bridging Clip to create 4 clips electrically common in one group).

Can be used to terminate and cross connect 25 pairs on each side. Such as:

• 1 ea. 50 pair cable
• 2 ea. 25 pair cables
• 12 ea. 4 pair cables
• 16 ea. 3 pair cables
• 1 ea. 25 pair cable & 6 ea. 4 pair cables
• 1 ea. 25 pair cable & 8 ea. 3 pair cables
• Etc.

Specifications

10" height, 2 9/16" wide, 1 3/16" deep.

Requirements

• Punchdown tool with 66 style blade

• Use of Punchdown Block, M Series Standoff is recommended.

• Use of Wire Distribution Spools are recommended for jumper wire routing.

• Use of 66M Designation Strip is recommended for labeling circuits.