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Switch Disconnectors
3KA, 3KE Switch Disconnectors up to 1000 A
Floor mounting
7/37
Siemens LV 10 · 2014
* You can order this quantity or a multiple thereof.
All switch disconnectors with degree of protection IP00
With high speed closing and opening
Conductor connecting screws are generally included in the scope of supply
Rated uninterrupted current
I
u
DT
3-pole, operating mechanism and
actuation from the front
PU
(UNIT,
SET, M)
PS*/
P. unit
PG Weight
per PU
approx.
Direct operating mechanisms
A
Article No.
Price
per PU
kg
Complete versions with black handle
3KE4330-0BA
250
3KE4230-0BA
1 1 unit
103 3.828
400
3KE4330-0BA
1 1 unit
103 4.157
630
3KE4430-0BA
1 1 unit
103 7.252
1000
3KE4530-0BA
1 1 unit
103 7.764
Basic switch versions without handle
250
3KE4230-0AA
1 1 unit
103 3.886
400
3KE4330-0AA
1 1 unit
103 3.810
630
3KE4430-0AA
1 1 unit
103 6.876
1000
3KE4530-0AA
1 1 unit
103 7.430
EMERGENCY-STOP red handles + coupling sockets
for basic switch versions without handle
250
8UC9371
1 1 unit
103 0.142
+
3KX2210-0H
1 1 unit
103 0.203
400
8UC9371
1 1 unit
103 0.142
+
3KX2210-0H
1 1 unit
103 0.203
630
8UC9375
1 1 unit
103 0.160
+
3KX2210-0H
1 1 unit
103 0.203
1000
8UC9375
1 1 unit
103 0.160
+
3KX2210-0H
1 1 unit
103 0.203
Rated uninterrupted current
I
u
DT
3-pole, operating mechanism and
actuation from the front
PU
(UNIT,
SET, M)
PS*/
P. unit
PG Weight
per PU
approx.
Door-coupling rotary operating
mechanisms (lockable)
A
Article No.
Price
per PU
kg
Complete versions with 8UC7 door-coupling rotary
operating mechanism (black handle)
250
3KE4230-0GA
1 1 unit
103 4.983
400
3KE4330-0GA
1 1 unit
103 5.046
630
3KE4430-0GA
1 1 unit
103 7.740
1000
3KE4530-0GA
1 1 unit
103 8.267
Basic switch versions without handle
250
3KE4230-0AA
1 1 unit
103 3.886
400
3KE4330-0AA
1 1 unit
103 3.810
630
3KE4430-0AA
1 1 unit
103 6.876
1000
3KE4530-0AA
1 1 unit
103 7.430
8UC7 EMERGENCY-STOP door-coupling rotary
operating mechanisms (red handle, yellow indicator plate)
for basic switch versions without handle
250, 400, 630, 1000
8UC7324-3BB44
1 1 unit
103 1.186
© Siemens AG 2014