Siemens Contactor
6 pieces in stock at supplier
Electric current output4
input voltage4
Product details
Siemens digital industrial contactor 3TC4817-0AP4
Manufacturer: Siemens Digital Industries
Designation: Contactor 75A
Type: 3TC4817-0AP4
Rated control supply voltage Us at DC: 230 V
Voltage type for actuation: DC
Rated operating power at DC-3 / DC-5 at 440 V: 27 kW
Rated operating current Ie at DC-3 / DC-5 at 440 V: 75 A
Suitable for series installation: Yes
Number of auxiliary contacts as NO contacts: 2
Number of auxiliary contacts as NC contacts: 2
Connection type main circuit: Screw connection
Number of NO contacts as main contacts: 2
Further details:
Contactor, size 4, 2-pole, DC-3 and 5, 75A
Auxiliary switch 22 (2 NO + 2 NC)
DC 230V DC actuation
Contactor 3TC for switching DC voltage, 2-pole.
The 3TC DC contactors are characterized by their high performance, compact design, and high contact reliability. They also feature a particularly long switching life. The devices are approved worldwide and are available in AC and DC actuation, in various voltages, with various auxiliary contacts, and accessories such as arcing chambers, solenoid coils, and overvoltage limiters are available.
EAN: 4011209103009.
Relay type | Power contactor |
input voltage | 230 V |
Electric current output | 75 A |
Output current type | DC |
Number of poles | 2x |
Item number | 33745927 |
Manufacturer | Siemens |
Category | Relays |
Manufacturer no. | 3TC48170AP4 |
Release date | 17.5.2023 |
Relay type | Power contactor |
input voltage | 230 V |
Electric current output | 75 A |
Output current type | DC |
Number of openers | 2x |
Number of closers | 2x |
Number of poles | 2x |
Max. Switching capacity | 27 kW |
Country of origin | Germany |
CO₂ emissions | 29.26 kg |
Climate contribution | CHF 0.70 |
Scope of delivery | Contactor 3TC4817-0AP4 |
Compare products
Goes with
Reviews & Ratings
Warranty score
How often does a product of this brand in the «Relays» category have a defect within the first 24 months?
Source: Digitec Galaxus- 8.Hager0.6 %
- 8.Schalk0.6 %
- 10.Aqara0.8 %
- 11.Siemens0.9 %
- 12.Shelly1.1 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- SiemensNot enough data
- 1.Shelly1 day
- ABBNot enough data
- AqaraNot enough data
- EatonNot enough data
Return rate
How often is a product of this brand in the «Relays» category returned?
Source: Digitec Galaxus- 5.Hager1.9 %
- 6.Shelly2.2 %
- 7.Siemens2.3 %
- 8.Finder2.8 %
- 9.Eaton3 %