Sl: Shutter Lock; Sle: External Shutter Lock; Dlc: Door Opening Lock With The Circuit-Breaker In Closed Position; Dlp: Door Opening Lock With The Circuit-Breaker In Connected/Test Position - ABB SACE Emax 2 Series Installation, Operation And Maintenance Instructions

SL: shutter lock The SL shutter lock locks the shutters of the fixed part.
SLE: external shutter lock The SLE lock locks the shutters from the outside of the fixed part with the aid of a 4mm, 6mm
DLC: Door opening lock with
the circuit-breaker in closed
DLP: door opening lock with the
circuit-breaker in connected/
test position
DLR: lock on racking-in/
racking-out of the moving part

with the door open

240 | © 2013 ABB | 1SDH001000R0002 - L7804
It is possible to lock the upper and lower shutters independently.
This is an accessory available on all the fixed parts and can work with the aid of padlocks with
diameters of 4mm, 6mm or 8mm, with a maximum of four padlocks per fixed part (two for the
upper shutters and two for the lower shutters).
NOTE: The padlocks are at the expense of the customer.
or 8mm padlock.
NOTE: The padlocks are at the expense of the customer.
Information on the assembly is available from the web site http://www.abb.com/abblibrary/
DownloadCenter/, in particular with the kit sheet 1SDH001000R0724.
The DLC prevents the following operations from being carried out:
• opening the switchgear door with the circuit-breaker closed if the circuit-breaker is in
position
fixed version.
• opening the switchgear door with the circuit-breaker closed and in connected position if
the circuit-breaker is in fixed version.
• closing of the circuit-breaker when the switchgear door is open.
Information on the assembly is available from the web site http://www.abb.com/abblibrary/
DownloadCenter/, in particular with the kit sheet 1SDH001000R0712.
The DLP lock prevents the switchgear door from being opened when the moving part of the
circuit-breaker is in the connected or test position.
It can be installed alternatively on the right side or the left side of the fixed part.
NOTE: The DLP lock is used as an alternative to the mechanical interlock.
Information on the assembly is available from the web site http://www.abb.com/abblibrary/
DownloadCenter/, in particular with the kit sheet 1SDH001000R0709.
The DLR lock prevents the moving part from being racked in/out of the fixed part when the
switchgear door is open.
It is available on request on all fixed parts
Information on the assembly is available from the web site http://www.abb.com/abblibrary/
DownloadCenter/, in particular with the kit sheet 1SDH001000R0725.
Mechanical accessories | 2 - Mechanical safety accessories
ABB | SACE Emax 2