Better World
Siemens SIRIUS 3RT Size S00, 3RT2 Contactor, 24 V dc Coil, 3-Pole, 9 A, 4 kW, 3NO, 400 V ac
- RS Stock No.:
- 706-1122
- Distrelec Article No.:
- 136-23-025
- Mfr. Part No.:
- 3RT2016-1BB41
- Brand:
- Siemens
Subtotal (1 unit)*
£36.46
(exc. VAT)
£43.75
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 138 unit(s) ready to ship
- Plus 65 unit(s) ready to ship from another location
- Plus 130 unit(s) shipping from 16 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £36.46 |
*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.:
- 706-1122
- Distrelec Article No.:
- 136-23-025
- Mfr. Part No.:
- 3RT2016-1BB41
- 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 | 24 V dc | |
| Number of Poles | 3 | |
| Contact Voltage Rating | 400 V ac | |
| Contact Current Rating | 9 A | |
| Series | Size S00, 3RT2 | |
| Range | SIRIUS 3RT | |
| Power Rating | 4 kW | |
| Normal State Configuration | 3NO | |
| Number Of Auxiliary Contacts | 1 | |
| Terminal Type | Screw | |
| Length | 57.5mm | |
| Width | 45mm | |
| Depth | 73mm | |
| Better World Claim | Low carbon manufacture | |
| Better World Product | Yes | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | +60°C | |
Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 24 V dc | ||
Number of Poles 3 | ||
Contact Voltage Rating 400 V ac | ||
Contact Current Rating 9 A | ||
Series Size S00, 3RT2 | ||
Range SIRIUS 3RT | ||
Power Rating 4 kW | ||
Normal State Configuration 3NO | ||
Number Of Auxiliary Contacts 1 | ||
Terminal Type Screw | ||
Length 57.5mm | ||
Width 45mm | ||
Depth 73mm | ||
Better World Claim Low carbon manufacture | ||
Better World Product Yes | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature +60°C | ||
- Load feeders Configuring SIRIUS Innovations Configuration Manual 04/2010
- Switching Devices for Load Feeders
- 3RT2016-1BB41 Datasheet
- Sirius Innovation Accessory Guide
- Sirius Innovation Catalogue
- Sirius Innovations Switching Devices
- Solutions for frequent switching or soft starting
- Basic Information
- Siemens Sirius Migration
- Sirius: Migrating From Classic to Innovation
- Environmental Product Declaration - Overview
- Siemens EcoTech label
- Environmental Product Declaration
- COO (Country of Origin):
- DE
Siemens Power Contactor, 4kW, 24V DC - SIRIUS Series - 3RT2016-1BB41
Choose this power contactor from Siemens for the safe and functional switching of electrical loads. It allows for the operation of a motor in both forward and reverse directions, so it's a versatile choice. By reducing the starting current peaks of 3-phase motors, it makes the operation of your system more efficient. The contactor contributes to overall productivity thanks to its increased switching capacity. It also has coils with electrical control to reduce the required amount of closing and holding power. For reliable use in harsh environments, this contactor can withstand a broad temperature range of -25°C to +60°C.
• Sturdy screw-in conductor terminals for simple and secure wiring that needs minimal maintenance
• Compact dimensions of 57.5 (length) x 45 (width) x 73mm (depth) to save space
• Wear-resistant insulation for improved electrical safety
• Power rating of 4kW for use in heavy-duty applications
• IP20 (ingress protection) rating indicates protection against wires and tools larger than 12mm in size
• Compact dimensions of 57.5 (length) x 45 (width) x 73mm (depth) to save space
• Wear-resistant insulation for improved electrical safety
• Power rating of 4kW for use in heavy-duty applications
• IP20 (ingress protection) rating indicates protection against wires and tools larger than 12mm in size
How long will this contactor last?
This durable contactor is long-lasting and can be relied upon to deliver a mechanical life span of 30 million switching cycles.
