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Siemens
3TC78140EF
Power contactor, DC switching
Manufacturer part number: 3TC78140EF
Serie:
Type: CONTACTOR SIZE 12, 2-POLE
EAN-code: 4011209153868
SKU Omnical: 2006151
Stock: 0.
Estimated lead time: 448 days *
PreOrder
S10
€
6.210,00
per item
€
4.123,44
per item
EUR | Excluding VAT
Quantity
items
Contact us for a quote with volume pricing.
SSL Connection
WorldWide Shipping
3TC78140EF Siemens Power contactor, DC switching
Siemens Power contactor, DC switching Contactor size 12, 2-pole DC-3 and 5, 400 A auxiliary switch 4 NO + 4
* Lead time based on standard manufacturer lead time and historical data. Omnical confirms lead times upon ordering and upon request.
Datasheet
Rated control supply voltage at AC 50 Hz
(V)
0 - 0
Rated control supply voltage at AC 60 Hz
(V)
0 - 0
Rated control supply voltage at DC
(V)
110 - 110
Voltage type for actuating
DC
Rated operation power at DC-3 / DC-5 at 440 V
(kW)
140
Rated operation current Ie at DC-3 / DC-5 at 440 V
(A)
400
Modular version
Yes
Number of auxiliary contacts as normally open contact
4
Number of auxiliary contacts as normally closed contact
4
Type of electrical connection of main circuit
Screw connection
Number of normally closed contacts as main contact
0
Number of normally open contacts as main contact
2
Stock and logistics
Height
0.248 m
Width
0.358 m
Depth
0.423 m
Packaging
item
Weight
23.49 kg
HS code
85364900
Country of Origin
DE
