Siemens 3SK1, 240V ac Safety Relay, 4 Safety Contacts
- RS Stock No.:
- 784-5796
- Mfr. Part No.:
- 3SK1111-2AW20
- Brand:
- Siemens
Subtotal (1 unit)*
£151.50
(exc. VAT)
£181.80
(inc. VAT)
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In Stock
- 2 unit(s) ready to ship
- Plus 1 unit(s) ready to ship from another location
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Units | Per unit |
|---|---|
| 1 + | £151.50 |
*price indicative
- RS Stock No.:
- 784-5796
- Mfr. Part No.:
- 3SK1111-2AW20
- 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 | |
| Safety Contacts | 4 | |
| Series | 3SK1 | |
| Terminal Type | Cage Clamp | |
| IP Rating | IP20 | |
| Standards/Approvals | RoHS | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | 60°C | |
| Length | 100mm | |
| Width | 22.5mm | |
| Height | 122mm | |
| Safety Category | 4 | |
| Hazardous Area Certification | No | |
| Coil Voltage | 240V ac | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Safety Relay | ||
Safety Contacts 4 | ||
Series 3SK1 | ||
Terminal Type Cage Clamp | ||
IP Rating IP20 | ||
Standards/Approvals RoHS | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature 60°C | ||
Length 100mm | ||
Width 22.5mm | ||
Height 122mm | ||
Safety Category 4 | ||
Hazardous Area Certification No | ||
Coil Voltage 240V ac | ||
- COO (Country of Origin):
- DE
Siemens Safety Relay, 240V AC Supply Voltage, 100mm Length - 3SK1111-2AW20
This safety relay is designed for effective safety monitoring in industrial applications. Operating at a supply voltage of 240V AC, it features a compact design with dimensions of 100mm in length, 22.5mm in width, and 122mm in depth. The relay includes one channel for efficient safety management, adhering to industry standards.
Features & Benefits
• Safety Category 4 for robust monitoring
• SIL 3 certification for high operational reliability
• Spring terminal design for quick connections
• Cross-circuit-proof feature for enhanced safety
• Environmental protection class IP20 for reliable containment
Applications
• Monitoring protective doors in machinery
• Safety circuits in industrial automation
• Emergency stop function setups
• Position switching management in controls
• Safety-related circuit management systems
Can it handle both AC and DC supply voltages?
Yes, it operates effectively with 110 to 240V AC/DC.
Is it suitable for installation at high altitudes?
Yes, it can function at heights up to 4000m.
Will it function in humid environments?
Yes, it operates in relative humidity levels from 10 to 95%.