User's Manual

Metric
Screw
Size
SAE
Screw
Size
Torque - in-lb [or ft-lb] and (Nm)
Wire Connections Head Tightened Nut Tightened
Slotted
Machine
Hex or
Socket
Cap
Slotted
Machine
Hex or
Socket
Cap
Slotted
Machine
Hex or
Socket
Cap
M14 1/2-13 - 500 (56.5) - 585 (66.1) 585 (66.1) 710 (80.2)
M16 5/8-11 - [71] (96.3) - [97]
(131.5)
[97]
(131.5)
[118]
(160.0)
M20 3/4-10 - [125]
(169.5)
- [172]
(233.2)
[172]
(233.2)
[209]
(283.4)
Torque requirements for DC terminal block
The table below gives the torque requirements for the DC terminal block.
Terminal block Minimum torque (Nm) Maximum torque (Nm)
DC terminal block 6 (53 in-lb) 8 (71 in-lb)
Tools, materials, and checklist
Preparatory information
Torque requirements
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9412 eNB Compact
418-000-415
Issue 4.1 August 2011
Alcatel-Lucent – Internal
Proprietary – Use pursuant to Company instruction
3-7