ALPHA Distribution Boards and Terminal Blocks

© Siemens AG 2010
Terminals with Spring-Loaded
Connection
11
11/2 Introduction
8WH terminals 1) 11/4 General data on 8WH
11/8 8WH through-type terminals 2)
11/22 8WH hybrid through-type
terminals 2)
11/24 8WH fuse terminals
11/27 8WH isolating blade terminals
11/29 8WH isolating terminals
11/32 8WH two-tier terminals 2)
11/37 8WH three-tier terminals
11/39 8WH four-tier motor terminals
11/41 8WH diode terminals
11/42 8WH two-tier diode terminals
11/45 8WH compact through-type
terminals 2)
11/52 8WH compact isolating blade
terminals
11/54 8WH compact isolating terminals
11/56 8WH compact two-tier terminals 2)
11/58 Support rails/protective conductor
busbars
11
8WA terminals 11/59 General data on 8WA
Products to be
Discontinued
11/61 8WA through-type terminals 2)
11/66 8WA two-tier terminals
11/68 8WA fuse terminals
11/69 8WA sliding-link terminals
11/70 8WA initiator/actuator terminals
11/72 8WA general technical
specifications
1) 8WH accessories can only be used
for 8WH terminals.
2) Also available as a PE version.
Siemens ET A1 · 10/2009