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Siemens SIRIUS 3RT Size S00, 3RT2 Contactor, 24 V dc Coil, 3-Pole, 16 A, 7.5 kW, 3NO, 400 V ac
- RS Stock No.:
- 706-1263
- Distrelec Article No.:
- 301-24-299
- Mfr. Part No.:
- 3RT2018-2BB42
- Brand:
- Siemens
Subtotal (1 unit)*
£78.33
(exc. VAT)
£94.00
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 5 unit(s) ready to ship
- Plus 6 unit(s) ready to ship from another location
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Units | Per unit |
|---|---|
| 1 + | £78.33 |
*price indicative
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- RS Stock No.:
- 706-1263
- Distrelec Article No.:
- 301-24-299
- Mfr. Part No.:
- 3RT2018-2BB42
- 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 | 16 A | |
| Power Rating | 7.5 kW | |
| Range | SIRIUS 3RT | |
| Series | Size S00, 3RT2 | |
| Normal State Configuration | 3NO | |
| Number Of Auxiliary Contacts | 1 | |
| Auxiliary Contact Configuration | 1NC | |
| Terminal Type | Spring-Loaded | |
| Length | 70mm | |
| Width | 45mm | |
| Depth | 73mm | |
| Better World Claim | Low carbon manufacture | |
| Better World Product | Yes | |
| Control Voltage | 24 V dc | |
| Minimum Operating Temperature | -25°C | |
| Mounting Style | DIN Rail | |
| Load Current | 16A | |
| Maximum Operating Temperature | +60°C | |
| Load Voltage | 400V ac | |
Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 24 V dc | ||
Number of Poles 3 | ||
Contact Voltage Rating 400 V ac | ||
Contact Current Rating 16 A | ||
Power Rating 7.5 kW | ||
Range SIRIUS 3RT | ||
Series Size S00, 3RT2 | ||
Normal State Configuration 3NO | ||
Number Of Auxiliary Contacts 1 | ||
Auxiliary Contact Configuration 1NC | ||
Terminal Type Spring-Loaded | ||
Length 70mm | ||
Width 45mm | ||
Depth 73mm | ||
Better World Claim Low carbon manufacture | ||
Better World Product Yes | ||
Control Voltage 24 V dc | ||
Minimum Operating Temperature -25°C | ||
Mounting Style DIN Rail | ||
Load Current 16A | ||
Maximum Operating Temperature +60°C | ||
Load Voltage 400V ac | ||
- Load feeders Configuring SIRIUS Innovations Configuration Manual 04/2010
- Switching Devices for Load Feeders
- Datasheet_3RT2018-2BB42
- 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 S00, 3RT2 Series Contactor, 24V DC Coil Voltage, 3 Poles - 3RT2018-2BB42
This contactor is a reliable three-pole switching device designed for various industrial automation applications. It features a compact size S00 format, measuring 70mm in length, 45mm in width, and 73mm in depth. Operating at a coil voltage of 24V DC with a contact current rating of 16A, it is suitable for controlling motors and other electrical loads at up to 400V AC.
Features & Benefits
• Operates efficiently at 400V AC for reliable performance
• Spring-loaded terminal connections ensure secure wiring
• Offers one NC auxiliary contact for versatile functionality
• Supports DIN rail mounting for easy installation
• Spring-loaded terminal connections ensure secure wiring
• Offers one NC auxiliary contact for versatile functionality
• Supports DIN rail mounting for easy installation
Applications
• Utilised in motor control circuits for automation tasks
• Ideal for use in HVAC systems requiring efficient control
• Effective in conveyor systems to manage electrical loads
• Suitable for machine tools needing reliable switching actions
• Applied in various sensing and control in factories
• Ideal for use in HVAC systems requiring efficient control
• Effective in conveyor systems to manage electrical loads
• Suitable for machine tools needing reliable switching actions
• Applied in various sensing and control in factories
What is the significance of the three-pole configuration?
The three-pole configuration allows for the control of three-phase electrical systems, providing efficient switching capabilities for motor applications, ensuring balanced load distribution.
How does the contactor maintain performance under varying temperatures?
With an operational range of -25°C to +60°C, this device is designed to perform reliably across a wide temperature spectrum, making it suitable for diverse environmental conditions.
What type of electrical connections does it support?
The contactor supports spring-loaded terminals for both main and auxiliary circuits, accommodating solid and stranded conductors with cross-sections ranging from 0.5mm² to 4mm², enhancing installation flexibility.
