PL Series Enclosures Maximum Physical Quantity Of Terminals
W Series And Direct Mounted Terminals
| MAXIMUM PHYSICAL QUANTITY OF TERMINALS | ||||||||
|---|---|---|---|---|---|---|---|---|
| Terminal Type | Enclosure Type | |||||||
| PL612 | PL615 | PL620 | PL626 | PL630 | PL712 | PL722 | ||
| 1 Diagonal Rail | 2 Vertical Rails | |||||||
| WDU 2.5N | 12 + 1 Earth (1 central or offset entry only) |
N/A | N/A | 38 + 1 Earth | N/A | N/A | 12 + 1 Earth (1 central entry only) |
N/A |
| WDU 2.5 | 10 + 1 Earth (1 offset entry only) |
14 + 1 Earth | 24 + 1 Earth | 38 + 1 Earth | 50 + 1 Earth | 76 + 2 Earths (38 + 1 earth per rail) |
10 + 1 Earth (1 central entry only) |
35 + 1 Earth (No entries on faces B & D) |
| WDU 4 | 10 + 1 Earth (1 offset entry only) |
12 + 1 Earth | 20 + 1 Earth | 32 + 1 Earth | 42 + 1 Earth | 64 + 2 Earths (32 + 1 earth per rail) |
10 + 1 Earth (1 central entry only) |
29 + 1 Earth (No entries on faces B & D) |
| WDU 6 | 7 + 1 Earth (1 offset entry only) |
9 + 1 Earth | 15 + 1 Earth | 24 + 1 Earth | 30 + 1 Earth | 48 + 2 Earths (24 + 1 earth per rail) |
7 + 1 Earth (1 central entry only) |
22 + 1 Earth (No entries on faces B & D) |
| WDU 10 | 6 + 1 Earth (1 offset entry only) |
7 + 1 Earth | 12 + 1 Earth | 19 + 1 Earth | 25 + 1 Earth | 36 + 2 Earths (18 + 1 earth per rail) |
6 + 1 Earth (1central entry only) |
17 + 1 Earth (No entries on faces B & D) |
| WDU 16 | N/A | 6 + 1 Earth (1 offset entry only) |
9 + 1 Earth | 16 + 1 Earth | 20 + 1 Earth | 30 + 2 Earths (15 + 1 earth per rail) |
N/A | N/A |
| WDU 35 | N/A | N/A | 6 + 1 Earth | 12 + 1 Earth | 15 + 1 Earth | 22 + 2 Earths (11 + 1 earth per rail) |
N/A | N/A |
| WDU50N | N/A | N/A | 5 + 1 Earth | N/A | 11 + 1 Earth | N/A | N/A | N/A |
| WDU 70N | N/A | N/A | 4 + 1 Earth | N/A | 11 + 1 Earth (Conductor termination difficult - Advise 9 + 1 Earth) |
N/A | N/A | N/A |
| BK6 | 1 | N/A | N/A | N/A | N/A | N/A | 1 | N/A |
| MK6/6 | 1 | N/A | N/A | N/A | N/A | N/A | 1 | N/A |
| HTB/6 | 1 | 1 | 2 | N/A | N/A | N/A | 1 | N/A |
Notes:
Earths (PL612 and PL712) The rail earths may be replaced by a pillar earth, but a bracket shall be fitted at the end of the terminal stack in it's place.
Entries (PL612, PL615 ,PL626, PL712 and PL722) Where the quantity of entries has been restricted, this is due to limited space. If multiple entries are required, then the quantity of power terminals shall be reduced accordingly. PL712 - It may be possible for some maximum terminal assemblies to use two M20/O entry positions.
Rails (PL612, PL615, PL620 and PL712) 1 Diagonal rail.
PL 626 and PL722: 1 Horizontal rail.
PL630: 1 diagonal or 2 vertical rails.
Maximum physical quantity of terminals PL series enclosures datasheet 
