- RS Stock No.:
- 784-5819
- Mfr. Part No.:
- 3SK1121-2AB40
- Manufacturer:
- Siemens
7 In Global stock for delivery NCR Plus within 10 working day(s), rest of PH within 14 working days
Added
Price Each
PHP20,641.41
(exc. VAT)
PHP23,118.38
(inc. VAT)
Units | Per Unit |
1 + | PHP20,641.41 |
- RS Stock No.:
- 784-5819
- Mfr. Part No.:
- 3SK1121-2AB40
- Manufacturer:
- Siemens
Legislation and Compliance
- COO (Country of Origin):
- DE
Product Details
Siemens Safety Relay, Push-In Terminals, 100mm Height - SIRIUS Series - 3SK1121-2AB40
Use this safety relay from Siemens to monitor your equipment and avoid electrical hazards. It triggers a shutdown response if a dangerous situation is detected, helping to prevent injury and machine damage. Thanks to its compact dimensions of 100 (H) x 22.5 (W) x 121.6mm (D), it takes up minimal space in your setup. A broad operating temperature range between -25°C and +60°C means you can rely on it to operate safely, even in demanding industrial environments. As this unit runs with a low power loss of 2W, it's an energy-efficient choice. You'll find it commonly used in the oil and gas industries.
Features & Benefits
Surge voltage resistance of 4kV means it can resist sudden spikes in voltage
IP20 rating indicates it's touch-proof and protected against objects larger than 12mm
Robust mechanical lifespan of 10 million cycles for reliable long-term performance
Can be mounted in any position for flexible installation
IP20 rating indicates it's touch-proof and protected against objects larger than 12mm
Robust mechanical lifespan of 10 million cycles for reliable long-term performance
Can be mounted in any position for flexible installation
What's the supply voltage of this device?
This device has a supply voltage of 24V DC, so its a practical choice for use in low-voltage applications.
Specifications
Attribute | Value |
---|---|
Supply Voltage | 24V dc |
Number of Channels | 1 |
Safety Contacts | 4 |
Auxiliary Contacts | 4 |
Reset Method | Automatic, Monitored |
Range | SIRIUS |
Safety Category ISO 13849-1 | 4 |
PL ISO 13849-1 | e |
SIL IEC 61508 | 3 |
Terminal Type | Cage Clamp |
Standards Met | RoHS Compliant |
Configurable | Yes |
Depth | 122mm |
Series | 3SK1 |
Safety Category | 3 |
Width | 22.5mm |
Length | 100mm |
Performance Level | e |