Siemens 3TH4 Contactor Relay, 110V dc Coil, 8-Pole, 10 A 110V dc, 8 NO, 888V
- RS-stocknr.:
- 213-1018
- Fabrikantnummer:
- 3TH4280-0LF4
- Fabrikant:
- Siemens
Subtotaal (1 eenheid)*
€ 178,77
(excl. BTW)
€ 216,31
(incl. BTW)
GRATIS bezorging voor bestellingen van meer dan € 90,00
Op voorraad
- Plus verzending 4 stuk(s) vanaf 04 mei 2026
Heeft u meer nodig? Klik op 'Controleer leverdata' voor extra voorraad en levertijden.
Aantal stuks | Per stuk |
|---|---|
| 1 + | € 178,77 |
*prijsindicatie
- RS-stocknr.:
- 213-1018
- Fabrikantnummer:
- 3TH4280-0LF4
- Fabrikant:
- Siemens
Specificaties
Datasheets
Wetgeving en compliance
Productomschrijving
Zoek vergelijkbare producten door een of meer kenmerken te selecteren.
Alles selecteren | Attribuut | Waarde |
|---|---|---|
| Merk | Siemens | |
| Coil Voltage | 110V dc | |
| Product Type | Contactor Relay | |
| Number of Poles | 8 | |
| Contact Voltage | 888V | |
| Contact Current | 10A | |
| Series | 3TH4 | |
| Mount Type | Screw | |
| Function | Safety | |
| Normal State Configuration | 8 NO | |
| Number of Auxiliary Contacts | 8 | |
| Auxiliary Contact Configuration | 8 NO | |
| Terminal Type | Screw | |
| Minimum Operating Temperature | -40°C | |
| Contactor Application | Safety | |
| Control Circuit Voltage Uc | 110V dc | |
| Operational Current Ie | 6A | |
| Maximum Operating Temperature | 70°C | |
| Length | 78mm | |
| Standards/Approvals | No | |
| Depth | 135mm | |
| Width | 45mm | |
| Alles selecteren | ||
|---|---|---|
Merk Siemens | ||
Coil Voltage 110V dc | ||
Product Type Contactor Relay | ||
Number of Poles 8 | ||
Contact Voltage 888V | ||
Contact Current 10A | ||
Series 3TH4 | ||
Mount Type Screw | ||
Function Safety | ||
Normal State Configuration 8 NO | ||
Number of Auxiliary Contacts 8 | ||
Auxiliary Contact Configuration 8 NO | ||
Terminal Type Screw | ||
Minimum Operating Temperature -40°C | ||
Contactor Application Safety | ||
Control Circuit Voltage Uc 110V dc | ||
Operational Current Ie 6A | ||
Maximum Operating Temperature 70°C | ||
Length 78mm | ||
Standards/Approvals No | ||
Depth 135mm | ||
Width 45mm | ||
Siemens 3TH4 Series Contactor Relay, 110V DC Coil Voltage, 10A Contact Current Rating - 3TH4280-0LF4
This contactor relay is designed for industrial applications, specifically suited for automation and electrical circuits. The 8-pole relay features a compact design, measuring 78mm in length, 45mm in width, and 135mm in depth, making it ideal for mounting on DIN rails. It operates effectively within a wide temperature range, ensuring dependability in diverse environments. The relay is engineered to handle a control voltage of 110V DC, alongside a robust load current capacity of 10A.
Features & Benefits
• Features 8 normally open contacts for efficient circuit control
• Designed for screw terminal electrical connections, ensuring secure fittings
• Incorporates a surge suppressor with varistor for enhanced safety
• High operational current rating of 10A for reliable performance
• Suitable for DIN rail mounting, enabling easy installation and maintenance
Applications
• Utilised in railway and industrial automation setups
• Effective for controlling machines and motors in automated processes
• Employed in systems requiring reliable auxiliary contact functions
• Ideal for that operate under high-temperature conditions
What is the advantage of using a surge suppressor with this relay?
The integral surge suppressor with varistor protects the relay from voltage spikes, enhancing its longevity and reducing the risk of damage in critical applications.
How does the operating temperature range affect performance?
The wide temperature range of -40°C to +70°C allows this relay to function effectively in extreme conditions, making it suitable for various industrial environments without compromising reliability.
What type of electrical connections are available for auxiliary contacts?
The relay supports screw-type terminals, which provide a firm and durable connectivity option for auxiliary and control circuits, ensuring stability during operation.