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3UG3501 数据表(PDF) 62 Page - List of Unclassifed Manufacturers

部件名 3UG3501
功能描述  Monitoring and Control Devices
PDF  114 Pages
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制造商  ETC2 [List of Unclassifed Manufacturers]
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标志 ETC2 - List of Unclassifed Manufacturers

3UG3501 数据表(HTML) 62 Page - List of Unclassifed Manufacturers

Back Button 3UG3501 Datasheet HTML 58Page - List of Unclassifed Manufacturers 3UG3501 Datasheet HTML 59Page - List of Unclassifed Manufacturers 3UG3501 Datasheet HTML 60Page - List of Unclassifed Manufacturers 3UG3501 Datasheet HTML 61Page - List of Unclassifed Manufacturers 3UG3501 Datasheet HTML 62Page - List of Unclassifed Manufacturers 3UG3501 Datasheet HTML 63Page - List of Unclassifed Manufacturers 3UG3501 Datasheet HTML 64Page - List of Unclassifed Manufacturers 3UG3501 Datasheet HTML 65Page - List of Unclassifed Manufacturers 3UG3501 Datasheet HTML 66Page - List of Unclassifed Manufacturers Next Button
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3RP, 7PV Timing Relays
3RT19 timing relays for mounting to contactors
7/62
Siemens LV 1 T · 2006
■Schematics
3RT19 circuit diagrams
Control circuits (example circuits)
with delayed 3RT19 .6-2G wye-delta auxiliary switch block
For pushbutton operation
Size S00
Sizes S0 to S3
For maintained-contact operation
Size S00
Sizes S0 to S3
Legend:
S0
S1
S
K1
K2
K3
K4
F0
F1
"OFF" button
"ON" button
Maintained-contact switch
Line contactor
Star contactor
Delta contactor
Timer or timing relay
Fuse
Overload relay
The 27/28 contact element for the solid-state time-delay auxiliary switch block with wye-delta function is
only closed on the delta level; the contact element is open in the delta stage as well as in the de-energized
state.
F0
K1
K3
K2
NSB00946a
14
95
N(L )
L1(L+)
13
21
22
K4
K3
K1
S1
S0
F1
96
AC 50Hz (DC) ...V
21
22
K2
28
38
37
K4
27
F0
K1
K3
K2
NSB00947
95
N(L )
L1(L+)
(.4)
(.3)
K1
K2
K4
K2
K3
K1
S1
S0
F1
96
AC 50Hz ...V
28
37
38
K4
27
(.4)
(.3)
(.4)
(.3)
(.1)
(.2)
(.1)
(.2)
F0
K1
K3
K2
NSB00948a
95
N(L )
L1(L+)
21
22
K3
S
F1
96
AC 50Hz (DC) ...V
21
K2
22
28
38
37
K4
27
K4
14
13
K1
F0
K1
K3
K2
NSB0_00949a
95
N(L )
L1(L+)
(.4)
(.3)
K1
K2
K4
K2
K3
S
F1
96
AC 50Hz ...V
28
37
38
K4
27
(.4)
(.3)
(.1)
(.2)
(.1)
(.2)
K3
14
13
Solid-state timing relay blocks
for size S00 to S3 3RT10 contactors and 3RH11 contactor relays
3RT19 16-2C...
3RT19 26-2C...
3RT19 16-2D.../3RT19 26-2D...
$ Timing relay block
% Contactor
--- Can be connected
✖ Do not connect!
ON-delay
ON-delay
OFF-delay
(with auxiliary voltage)
N/L
L1/L+
A2
A2
1
2
A1
A1
A1
N/L
L1/L+
A2
A2
A2
A1
A1
A1
1
2
N/L
L1/L+
S1
A2
A1 B1
A2
A2
A1
A1
1
2



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