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Siemens SIRIUS 3RT Size S0, 3RT2 Contactor, 24 V dc Coil, 3-Pole, 9 A, 4 kW, 3NO, 400 V ac
- RS Stock No.:
- 706-1298
- Mfr. Part No.:
- 3RT2023-2BB40
- Brand:
- Siemens
Subtotal (1 unit)*
£73.71
(exc. VAT)
£88.45
(inc. VAT)
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- 27 unit(s) ready to ship
- Plus 11 unit(s) ready to ship from another location
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Units | Per unit |
|---|---|
| 1 + | £73.71 |
*price indicative
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- RS Stock No.:
- 706-1298
- Mfr. Part No.:
- 3RT2023-2BB40
- 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 S0, 3RT2 | |
| Range | SIRIUS 3RT | |
| Power Rating | 4 kW | |
| Normal State Configuration | 3NO | |
| Number Of Auxiliary Contacts | 2 | |
| Auxiliary Contact Configuration | 1NO + 1NC | |
| Terminal Type | Spring-Loaded | |
| Length | 102mm | |
| Width | 45mm | |
| Depth | 107mm | |
| Better World Claim | Low carbon manufacture | |
| Better World Product | Yes | |
| Minimum Operating Temperature | -25°C | |
| Load Voltage | 400V ac | |
| Load Current | 9A | |
| Maximum Operating Temperature | +60°C | |
| Control Voltage | 24 V dc | |
| Mounting Style | DIN Rail | |
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 S0, 3RT2 | ||
Range SIRIUS 3RT | ||
Power Rating 4 kW | ||
Normal State Configuration 3NO | ||
Number Of Auxiliary Contacts 2 | ||
Auxiliary Contact Configuration 1NO + 1NC | ||
Terminal Type Spring-Loaded | ||
Length 102mm | ||
Width 45mm | ||
Depth 107mm | ||
Better World Claim Low carbon manufacture | ||
Better World Product Yes | ||
Minimum Operating Temperature -25°C | ||
Load Voltage 400V ac | ||
Load Current 9A | ||
Maximum Operating Temperature +60°C | ||
Control Voltage 24 V dc | ||
Mounting Style DIN Rail | ||
- Load feeders Configuring SIRIUS Innovations Configuration Manual 04/2010
- Switching Devices for Load Feeders
- Datasheet_3RT2023-2BB40
- Sirius: Migrating From Classic to Innovation
- Environmental Product Declaration - Overview
- Siemens EcoTech label
- Environmental Product Declaration
- Instruction Sheet - 3RT2.1/3RH21/3RH24 Series
- COO (Country of Origin):
- DE
Siemens size S0, 3RT2 Series Contactor, 400V AC Contact Voltage Rating, 9A Contact Current Rating - 3RT2023-2BB40
This contactor is a vital component in electrical control systems, specifically engineered for reliable performance and durability under various conditions. This contactor is rated for a current of 9A and operates at a coil voltage of 24V DC. With dimensions of 102mm in length, 45mm in width, and 107mm in depth, it is compact and ideal for installation on DIN rails, making it suitable for diverse applications in the automation and electrical sectors.
Features & Benefits
• Operates efficiently with a control voltage of 24V DC
• Features spring-loaded terminals for easy and secure connections
• Hosts 3 poles, allowing for reliable switching up to 400V AC
• Includes dual auxiliary contacts for enhanced functionality
• Designed for quick mounting on standard DIN rails
• Features spring-loaded terminals for easy and secure connections
• Hosts 3 poles, allowing for reliable switching up to 400V AC
• Includes dual auxiliary contacts for enhanced functionality
• Designed for quick mounting on standard DIN rails
Applications
• Utilised in industrial automation systems for motor control
• Used in power distribution panels for reliable load management
• Suitable for HVAC systems requiring heavy-duty switching
• Effective in machinery control circuits in manufacturing
• Used in power distribution panels for reliable load management
• Suitable for HVAC systems requiring heavy-duty switching
• Effective in machinery control circuits in manufacturing
What are the specific operational temperature ranges for this device?
It can function effectively in temperatures from -25°C to +60°C, ensuring versatility in various environments.
How many operational cycles can be expected from this contactor?
It boasts a mechanical service life of approximately 10 million operating cycles, providing long-lasting performance in demanding applications.
What type of connections does it support?
The contactor supports spring-loaded terminal connections for both main and auxiliary circuits, allowing for efficient and secure electrical integration.
What is the surge voltage resistance for the main circuit?
The contactor is rated for a surge voltage resistance of up to 6kV, ensuring robust performance in transient conditions.
Can it be used at heights above sea level?
Yes, it is rated for installation at altitudes up to 2,000 metres, making it suitable for diverse geographical applications.
