Better World
Siemens SIRIUS 3RT Size S0, 3RT2 Contactor, 110 V ac Coil, 3-Pole, 38 A, 18.5 kW, 3NO, 400 V ac
- RS Stock No.:
- 706-1409
- Distrelec Article No.:
- 300-50-636
- Mfr. Part No.:
- 3RT2028-1AF00
- Brand:
- Siemens
Subtotal (1 unit)*
£115.81
(exc. VAT)
£138.97
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 13 unit(s) ready to ship
- Plus 1 unit(s) ready to ship from another location
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £115.81 |
*price indicative
Better World
Our Better World range features products that make it easy for you to make a greener product choice you can trust. Click here to find out more.
- RS Stock No.:
- 706-1409
- Distrelec Article No.:
- 300-50-636
- Mfr. Part No.:
- 3RT2028-1AF00
- Brand:
- Siemens
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Coil Voltage | 110 V ac | |
| Number of Poles | 3 | |
| Contact Voltage Rating | 400 V ac | |
| Contact Current Rating | 38 A | |
| Range | SIRIUS 3RT | |
| Series | Size S0, 3RT2 | |
| Power Rating | 18.5 kW | |
| Normal State Configuration | 3NO | |
| Number Of Auxiliary Contacts | 2 | |
| Terminal Type | Screw | |
| Length | 85mm | |
| Width | 45mm | |
| Depth | 97mm | |
| Better World Claim | Low carbon manufacture | |
| Better World Product | Yes | |
| Minimum Operating Temperature | -25°C | |
| Pole and Throw Configuration | 3P | |
| Maximum Operating Temperature | +60°C | |
| Mounting Style | DIN Rail | |
Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 110 V ac | ||
Number of Poles 3 | ||
Contact Voltage Rating 400 V ac | ||
Contact Current Rating 38 A | ||
Range SIRIUS 3RT | ||
Series Size S0, 3RT2 | ||
Power Rating 18.5 kW | ||
Normal State Configuration 3NO | ||
Number Of Auxiliary Contacts 2 | ||
Terminal Type Screw | ||
Length 85mm | ||
Width 45mm | ||
Depth 97mm | ||
Better World Claim Low carbon manufacture | ||
Better World Product Yes | ||
Minimum Operating Temperature -25°C | ||
Pole and Throw Configuration 3P | ||
Maximum Operating Temperature +60°C | ||
Mounting Style DIN Rail | ||
- Load feeders Configuring SIRIUS Innovations Configuration Manual 04/2010
- Switching Devices for Load Feeders
- Datasheet_3RT2028-1AF00
- Sirius: Migrating From Classic to Innovation
- Catalogue - Industrial Controls
- Environmental Product Declaration - Overview
- Siemens EcoTech label
- Environmental Product Declaration
- COO (Country of Origin):
- DE
Siemens Contactor, Rail Mounting, 3.8W Pole Power Loss - SIRIUS Innovation Series - 3RT2028-1AF00
Take charge of your industrial machinery with this contactor from Siemens. By switching current loads up to 38A, it makes light work of booting up heavy-duty hardware. As the component manages up to 1,000 switching cycles an hour, it easily keeps up with complex control processes. Secure screw terminals keep your fingers away from the unit's conductors during wiring to limit your exposure to hazardous loads. Thanks to its automatic short-circuit protection, the device breaks its connections as soon as it detects a fault to cut the risk of appliance damage. You can use contactors like this to manage HVAC systems and food production equipment.
Features & Benefits
• Built-in auxiliary contacts notify control devices when switched, keeping linked components in line
• Clips onto a DIN rail for quick and tool-free mounting
• Switches in between 4 and 40ms, so you get snappy circuit control
• Performs reliably in challenging temperatures between -25°C and +60°C
• Clips onto a DIN rail for quick and tool-free mounting
• Switches in between 4 and 40ms, so you get snappy circuit control
• Performs reliably in challenging temperatures between -25°C and +60°C
Can I use this contactor to start up my motor-driven gear?
Yes, this unit's suitable for use with motors rated up to 18.5kW, so it's a go-to choice for controlling moving equipment.
