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D4BL
Nomenclature
D4BL-jCjj-j
Auxiliary release key
Lock monitor switch
Solenoid
Conduit opening
Ground terminal M3.5
Connection
(horizontal wiring)
terminal M3.5
Operation
J CONTACT FORM
(DIAGRAMS SHOW STATE WITH KEY INSERTED AND LOCK ENGAGED)
Model
Contact
D4BL-jCjj-j
1NC/1NO+1NC
D4BL-jDjj-j
2NC+1NC
Note: The EN-approved positive opening mechanism is indicated by
Operation Key
Lock plate
Rotating drum
Operation plunger
Seal ring (NBR)
Auxiliary plunger
Seal packing (NBR)
Rotating lever
Safety switch
Seal packing (NBR)
Conduit opening
Conduit opening
(horizontal wiring)
(vertical wiring)
Diagrams
31 -- 12
23 -- 24
32
11
31
12
24
23
31 -- 12
21 -- 22
31
32
11
12
22
21
6
D4BL-jDjj-j
Auxiliary release key
Lock monitor switch
Solenoid
Connection
Ground terminal M3.5
terminal M3.5
Lock position
Stroke
Operation Key
Pull-out
insertion comple-
completion
tion position
position
Lock position
Stroke
Operation Key
Pull-out
insertion comple-
completion
tion position
position
on the switch.
Operation Key
Lock plate
Rotating drum
Operation plunger
Seal ring (NBR)
Auxiliary plunger
Seal packing (NBR)
Rotating lever
Safety switch
Seal packing (NBR)
Conduit opening
(vertical wiring)
Remarks
Only NC contacts
11-12 and 31-32
have an approved
positive opening
ON
mechanism.
Terminals 11-12
and 23-24 can be
used as unlike
poles.
NC contacts 11-12,
21-22, and 31-32 all
have an approved
positive opening
ON
mechanism.
Terminals 11-12
and 21-22 can be
used as unlike
poles.
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