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£131.60
(exc. VAT)
£157.92
(inc. VAT)
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- 7 unit(s) ready to ship
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Units | Per unit |
|---|---|
| 1 + | £131.60 |
*price indicative
- RS Stock No.:
- 784-5790
- Mfr. Part No.:
- 3SK1112-1BB40
- 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 | |
| Product Type | Safety Relay | |
| Series | 3SK1 | |
| Terminal Type | Screw | |
| IP Rating | IP20 | |
| Minimum Operating Temperature | -25°C | |
| Standards/Approvals | RoHS | |
| Maximum Operating Temperature | 60°C | |
| Length | 100mm | |
| Width | 22.5mm | |
| Height | 92mm | |
| Hazardous Area Certification | No | |
| Safety Category | 4 | |
| Coil Voltage | 24V dc | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Safety Relay | ||
Series 3SK1 | ||
Terminal Type Screw | ||
IP Rating IP20 | ||
Minimum Operating Temperature -25°C | ||
Standards/Approvals RoHS | ||
Maximum Operating Temperature 60°C | ||
Length 100mm | ||
Width 22.5mm | ||
Height 92mm | ||
Hazardous Area Certification No | ||
Safety Category 4 | ||
Coil Voltage 24V dc | ||
- COO (Country of Origin):
- DE
Siemens 3SK1 Series Safety Relay, 24V DC Supply Voltage, Screw Terminal - 3SK1112-1BB40
This safety relay enhances safety monitoring in automation systems with a supply voltage of 24 V DC. Operating with a single channel, it is pivotal for industrial applications that require risk management and compliance with safety standards. Its performance levels and safety integrity ratings make it suitable for professionals in automation and electrical fields.
Features & Benefits
• Automatic reset methods facilitate continuous operation
• Monitored start capability strengthens system safety
• Cross-circuit detection enhances fault tolerance
• Compact design enables versatile installation
• High safety category of ISO 13849-1 ensures compliance
• SIL 3 rating meets stringent safety requirements
Applications
• Monitoring safety-related circuits in machinery
• Implementing emergency stop functions in systems
• Sensor monitoring in industrial automation
• Utilisation with light barriers and protective door systems
• Suitable for laser scanners in safety-critical environments
How does the automatic start feature improve safety?
The automatic start function ensures that systems engage safely after a reset, minimising the risks associated with unintended operation.
What types of sensors can be connected?
It accepts both floating and non-floating sensors for flexible monitoring in safety applications.
Can it be integrated into existing machinery?
Yes, it is designed for easy integration, fitting various control systems without extensive modifications.
What is the maximum operating temperature range?
This device operates effectively within a temperature range of -25° to +60°C, making it suitable for diverse environments.
How is compatibility with different electrical installations ensured?
Screw terminal connections accommodate various wire sizes, allowing flexibility in electrical setups while ensuring secure connections.