Siemens SIRIUS 3TH4 Contactor Relay, 230 V ac, 277 V ac Coil, 10 A, 6NO + 2NC
- RS Stock No.:
- 203-3924
- Mfr. Part No.:
- 3TH4262-0AP0
- Brand:
- Siemens
Subtotal (1 unit)*
£82.29
(exc. VAT)
£98.75
(inc. VAT)
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In Stock
- Plus 8 unit(s) shipping from 27 October 2025
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Units | Per unit |
|---|---|
| 1 + | £82.29 |
*price indicative
- RS Stock No.:
- 203-3924
- Mfr. Part No.:
- 3TH4262-0AP0
- 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 | 230 V ac, 277 V ac | |
| Contact Current Rating | 10 A | |
| Series | 3TH4 | |
| Range | SIRIUS | |
| Normal State Configuration | 6NO + 2NC | |
| Auxiliary Contact Configuration | 6NO + 2NC | |
| Number Of Auxiliary Contacts | 8 | |
| Terminal Type | Screw | |
| Length | 45mm | |
| Width | 78mm | |
| Depth | 102mm | |
| Control Voltage | 220 V ac, 230 V ac | |
| Maximum Operating Temperature | 55°C | |
| Minimum Operating Temperature | -25°C | |
| Mounting Style | DIN Rail | |
Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 230 V ac, 277 V ac | ||
Contact Current Rating 10 A | ||
Series 3TH4 | ||
Range SIRIUS | ||
Normal State Configuration 6NO + 2NC | ||
Auxiliary Contact Configuration 6NO + 2NC | ||
Number Of Auxiliary Contacts 8 | ||
Terminal Type Screw | ||
Length 45mm | ||
Width 78mm | ||
Depth 102mm | ||
Control Voltage 220 V ac, 230 V ac | ||
Maximum Operating Temperature 55°C | ||
Minimum Operating Temperature -25°C | ||
Mounting Style DIN Rail | ||
- COO (Country of Origin):
- CN
Siemens 3TH4 Series Contactor Relay, 230V AC/277V AC Coil Voltage, 6NO + 2NC Normal State Configuration - 3TH4262-0AP0
This contactor relay is designed for effective control in electrical systems, enhancing automation processes. With a capacity of up to 10A and a versatile voltage range of 230V AC, it provides solutions suitable for various industrial applications. The relay operates efficiently in ambient temperatures from -25°C to 55°C, ensuring consistent performance in diverse conditions.
Features & Benefits
• Supports 230V AC coil voltage for efficient operation
• 6NO + 2NC configuration allows for versatile control
• High-temperature tolerance up to 55°C
• Equipped with 8 auxiliary contacts for expanded functionality
• Utilises screw-type terminals for secure electrical connection
• Designed for quick installation on DIN rail systems
• 6NO + 2NC configuration allows for versatile control
• High-temperature tolerance up to 55°C
• Equipped with 8 auxiliary contacts for expanded functionality
• Utilises screw-type terminals for secure electrical connection
• Designed for quick installation on DIN rail systems
Applications
• Utilised in industrial automation systems for effective control
• Compatible with motor drives and machinery for stable operation
• Employed in circuit protection systems to manage electrical loads
• Suitable for control panels requiring compact switching solutions
• Compatible with motor drives and machinery for stable operation
• Employed in circuit protection systems to manage electrical loads
• Suitable for control panels requiring compact switching solutions
What is the maximum temperature range for operation?
It can operate in temperatures ranging from -25°C to 55°C.
How do I connect the control circuit?
The control circuit connects through screw-type terminals for secure fastening.
Can it be used in 60Hz applications?
Yes, it is suitable for 60Hz applications with a rated voltage of 277V.
What are the implications of the 10A current rating?
This rating signifies its ability to handle considerable electrical loads effectively.
How can I ensure proper installation on DIN rail?
It features a design that allows easy snapping onto a 35mm DIN rail for quick setup.

