Telephone Building Entrance Blocks


NEMA 4X 4000N Series   

Features & Benefits:

bulletProvides telecommunication protection for outdoor applications
bulletHigh durability fiberglass or metal construction especially well-suited for corrosive and high humidity environments
bulletProtects from water, dust, dirt and oil
bulletMeets NEMA/EEMAC Type 4X standards
bulletAvailable in 6, 12, 25, 50 & 100 pair configurations
bulletTermination options include 66 Block and 110 Connection
bulletExternal mounting screws not included
bulletLockable hinged cover allows for access by authorized personnel only
bulletAccepts industry standard 5 pin protection module

Application:

The Circa NEMA 4X 4000N Series is perfectly suited for:
bulletPBX system protection between facilities
bulletRetrofit or new installation for residential applications
bulletTemporary outside plant cable installations in trailers or portables

Design Specifications:

bulletconstructed from 16 AWG steel
bulletpowder epoxy coated chassis
bulletplastic components meet or exceed
bulletspecifications set forth in U.L. 497

ORDERING INFORMATION

NOTE: The letter "M" designates Metal and are highlighted in grey - all others are fiberglass.

Model No.

# of Pairs

Input

Output

Dimensions
(H" x W" x D")

Weight (lbs)

4006-110

6

110 connector

110 connector

13.81x11.85x6.50

12

4006M-110

6

110 connector

110 connector

13.50x10.50x6.75

18

4006-QC

6

66 block 66 block

13.81x11.85x6.50

12

4006M-QC

6

66 block

66 block

13.50x10.50x6.75

18

4012-110

12

110 connector

110 connector

13.81x11.85x6.50

13

4012M-110

12

110 connector

110 connector

13.50x10.50x6.75

19

4012-QC

12

66 block 66 block

13.81x11.85x6.50

13

4012M-QC

12

66 block 66 block

13.50x10.50x6.75

19

4025-110

25

110 connector

110 connector

13.81x11.85x6.50

13.5

4025M-110

25

110 connector

110 connector

13.50x10.50x6.75

19.5

4025-QC

25

66 block 66 block

13.81x11.85x6.50

13.5

4025M-QC

25

66 block 66 block

13.50x10.50x6.75

19.5

4050-110

50

110 connector

110 connector

16.27x14.40x8.13

13.5

4050M-110

50

110 connector

110 connector

17.50x14.25x8.34

21.5

4050-QC 50 66 block 66 block 16.27x14.40x8.13 20
4050M-QC 50 66 block 66 block 17.50x14.25x8.34 28
4100-110 100 110 connector 110 connector 16.27x14.40x8.13 23

4100M-110

100

110 connector

110 connector

17.50x14.25x8.34

31


Protection modules ordered separately

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