Siemens 3SK1, 24 V dc Safety Relay, 0 Safety Contacts

RS Stock No.:: 202-1668
Mfr. Part No.:: 3SK1220-1AB40
Manufacturer:: Siemens

Siemens 3SK1, 24 V dc Safety Relay, 0 Safety Contacts

Subtotal (1 unit)*

TWD11,398.00

(exc. GST)

TWD11,967.90

(inc. GST)

FREE delivery for orders over NT$1,300.00

In Stock

2 unit(s) ready to ship from another location

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Units	Per unit
1 +	TWD11,398.00

*price indicative

RS Stock No.:: 202-1668
Mfr. Part No.:: 3SK1220-1AB40
Manufacturer:: Siemens

Specifications

Product overview and Technical data sheets

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	0
	Mount Type	Screw, Snap-On
	Power Consumption	1.2W
	Series	3SK1
	Terminal Type	Screw
	IP Rating	IP20
	Standards/Approvals	CSA, UL Listed
	Minimum Operating Temperature	-40°C
	Switching DC Voltage	50 V dc
	Maximum Operating Temperature	80°C
	Length	100mm
	Width	17.5 mm
	Height	121.6mm
	Hazardous Area Certification	No
	Safety Category	4
	Coil Voltage	24 V dc

	Select all
	Brand Siemens
	Product Type Safety Relay
	Safety Contacts 0
	Mount Type Screw, Snap-On
	Power Consumption 1.2W
	Series 3SK1
	Terminal Type Screw
	IP Rating IP20
	Standards/Approvals CSA, UL Listed
	Minimum Operating Temperature -40°C
	Switching DC Voltage 50 V dc
	Maximum Operating Temperature 80°C
	Length 100mm
	Width 17.5 mm
	Height 121.6mm
	Hazardous Area Certification No
	Safety Category 4
	Coil Voltage 24 V dc

COO (Country of Origin):: DE

Siemens Safety Relay, Sensor Extension Type, Type-B Safety Device - SIRIUS Series - 3SK1220-1AB40

To protect people and equipment from electrical hazards, wire up this safety relay from Siemens. The device responds to an error detected by a connected sensor by sending a signal to the next layer in your system. It's a versatile unit you can use in conjunction with floating, non-floating, single-channel and dual-channel sensors, among other components. You'll find products like this used in workplaces with automated machinery, including the food processing industry, oil and gas production and automotive manufacturing.

Features & Benefits

• Functions reliably in temperatures ranging between -25°C and +60°C

• Mountable in any position for fitting flexibility

• Protected against voltage surges of up to 800V for electrical safety

• IP20-rated as touch-proof against fingers and tools larger than 12mm

• Small size of 17.5 (W) x 100 (H) x 121.6mm (D), so it's a space-saving component

What response time will I get from this unit?

The device sends a response in just 60ms in both automatic and monitored start applications, saving precious time if there's an incident.

What's the supply voltage rating of this product?

This relay has a 24V DC supply voltage rating, so it's compatible with common energy sources.