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Siemens 3TK2830-1CB30

Name: 3TK2830-1CB30
Brand: Siemens
SKU: 3TK2830-1CB30
Price: 44.13 GBP
Availability: InStock

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£44.13 (ex. VAT)

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Marvo Stock ID MV-1J0H

HS Code 85364900

SKU 3TK2830-1CB30

Condition Used

Category General Automation

Warranty 12 months

Weight (kg) 2.00

Length (mm) 260.00

Width (mm) 210.00

Height (mm) 180.00

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More about this product

Specification & Description

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Commonly Asked Questions

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Customer Reviews

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Specification & Description

Specification	Description
Part Number	3TK2830-1CB30
Alternative Part Number	3TK28301CB30
Manufacturer	Siemens
Part Category	General Automation
Part Family	SIRIUS 3TK28 Safety Relays
Operating Voltage	24V AC/DC
Width	22.5mm
Terminal Type	Screw Terminal
Instantaneous Contacts	4 Safety Contacts
Delayed Contacts	0
Monitoring Contacts for Feedback	1
Device Type	Expansion Unit
Maximum SIL / PL Error	As per base unit
IP Rating (Housing)	IP40
IP Rating (Terminal)	IP20
Insulation Voltage	300V
Operating Temperature	-25°C to +60°C
Storage Temperature	-40°C to +80°C
Relative Humidity	10% to 95%
Altitude	Up to 2,000m above sea level
Vibration Resistance	5 to 500 Hz: 0.075 mm
Shock Resistance	8g / 10 ms
Surge Voltage Resistance	4,000V
Certifications	BG, SUVA, UL, CSA, EN 60204-1, EN ISO 12100, EN 954-1, IEC 61508

Introducing the Siemens 3TK2830-1CB30 Safety Relay, a reliable and essential component for your industrial automation needs. This expansion device is part of the renowned SIRIUS 3TK28 Safety Relay family, designed to provide optimal safety and performance in a variety of applications.

The 3TK2830-1CB30 Safety Relay operates with relay enabling circuits at 24 V AC/DC, ensuring efficient and secure operation. With a compact width of just 22.5mm, this safety relay is designed for easy installation and integration into your existing systems. The device features screw connections for secure and reliable electrical connections.

This safety relay is compatible with safety switches and offers an IP40 protection rating for the housing and IP20 for the connection terminals, ensuring protection against dust and contact with electrical parts. The device is designed to operate in temperatures ranging from -25°C to +60°C, making it suitable for various industrial environments.

The Siemens 3TK2830-1CB30 Safety Relay is certified by BG, SUVA, UL, CSA, EN 60204-1, EN ISO 12100, EN 954-1, and IEC 61508, ensuring compliance with international safety standards. Enhance the safety and efficiency of your industrial automation systems with the reliable and robust Siemens 3TK2830-1CB30 Safety Relay.

Commonly Asked Questions

Is my order covered by a warranty?

Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.

What payment methods do you accept?

We accept card payments from all major credit, debit and Mastercard providers including Visa, American Express, Western Union, Paypal and bank transfers. Before you complete an order you will be prompted to input your payment details, at which point you can enter the relevant card information you wish to use for your transaction. If you are experiencing issues with your payment method then you can contact our team via email here. From there, you will be directed to the most relevant resource or person to help you complete your payment, get your order processed and ensure that your parts are on the way to your delivery address.

Is Marvo a credible parts supplier?

Marvo is a highly credible supplier of industrial automation parts and components with dedicated hubs around the world offering industry-leading products and services. Marvo is committed to providing a quick, easy and reliable place to source your automation and control components. All purchases come as standard with a comprehensive 12-month return to base warranty meaning that, in just a few clicks, you can source critical parts more seamlessly than ever before. Click here to read an article on how Marvo is redefining convenience for automation and manufacturing professionals.

Have steps been taken to ensure quality control?

Marvo takes pride in product quality and has put several measures in place to assure high levels of quality standards. For your peace of mind, all parts have been ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. Redefine convenience and secure priority delivery on all parts along with a comprehensive 12-month warranty. This is the smart new way to buy automation and control components.

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‘Excellent service. The right gear and the right price,well packed and delivered on time.’

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Learn more about Marvo

Our service to you

Lightning-Fast Express Shipping: Receive your order in record time with our express shipping options, ensuring you minimize downtime and keep your projects on track.

No-Risk Returns, Guaranteed: Return your parts anytime for a full refund. Our hassle-free return policy ensures you’re never stuck with something you don’t need.

Clear Pricing with No Hidden Fees: What you see is what you pay, transparent pricing with no extra costs, ever. Rest assured, all taxes and fees are already included in your final price.

Rock-Solid Reliability at a Fraction of the Cost: Get pre-owned electronic parts that are fully tested for peak performance, saving you money without compromising on quality, backed by a comprehensive warranty.

Frequently Asked Questions

What is the main function of this safety relay?

The Siemens 3TK2830-1CB30 is a safety relay with relay enabling circuits designed for monitoring safety devices and ensuring safe operation in various industrial applications. It is an expansion unit that can be used to increase the functionality of a safety system.

What are the input voltage options for this safety relay?

The 3TK2830-1CB30 safety relay operates with an input voltage of 24V AC/DC.

What is the width of this safety relay?

The Siemens 3TK2830-1CB30 safety relay has a width of 22.5mm.

What type of terminal connection does this safety relay have?

The 3TK2830-1CB30 safety relay features screw terminals for secure and reliable connections.

What is the maximum operating altitude for this safety relay?

The Siemens 3TK2830-1CB30 safety relay can operate at a maximum altitude of 2,000 meters above sea level.

What is the operating temperature range for this safety relay?

The 3TK2830-1CB30 safety relay can operate within a temperature range of -25°C to +60°C.

What is the IP rating of this safety relay?

The Siemens 3TK2830-1CB30 safety relay has an IP40 rating for the housing and an IP20 rating for the connection terminals.

What is the maximum switching frequency for this safety relay?

The 3TK2830-1CB30 safety relay has a maximum switching frequency of 1,000 operations per hour.

What are the safety ratings for this safety relay?

The maximum error safety integrity level (SIL) and performance level (PL) for the Siemens 3TK2830-1CB30 safety relay are determined by the associated base unit it is connected to.

Part conditions explained

We want your buying experience to be as seamless as possible. So, here are all of the product descriptions you will see when browsing Marvo, explained a little further:

New unsealed: The product is in its original packaging, but the packaging has been opened or unsealed. It has never been used and should be in near pristine condition.

New sealed: The product is sealed in its original packaging. It has never been opened or used, ensuring that it's in an untouched state.

New unboxed: The product does not come in its original packaging, but it has never been used and is in great working condition.

Refurbished: The product has been previously used, but it has undergone a thorough refurbishment process to restore it to a like-new or functional condition. Any defects or issues have been addressed, making it suitable for reuse.

Used: The product has been previously owned and has been used. It may show signs of wear and tear but is still functional and operational. The condition may vary depending on the specific item and its usage history.

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