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Moeller PKZM0-16-T

Name: PKZM0-16-T
Brand: Moeller
SKU: PKZM0-16-T
Price: 37.59 GBP
Availability: InStock

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£37.59 (ex. VAT)

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Image shown may not reflect the final product

Marvo Stock ID MV-6SUP

HS Code 853620

SKU PKZM0-16-T

Condition Used

Warranty 12 months

Weight (kg) 0.29

Length (mm) 76.00

Width (mm) 45.00

Height (mm) 93.00

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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	PKZM0-16-T
Alternative Part Number	PKZM016T
Manufacturer	Moeller
Rated Permanent Current (Iu)	16 A
Rated Voltage (Ue)	690 V
Rated Short-Circuit Breaking Capacity (Icu) at 400 V, 50 Hz	50 kA
Overload Release Current Setting	16 - 16 A
Adjustment Range for Short-Term Delayed Short-Circuit Release	0 - 0 A
Adjustment Range for Undelayed Short-Circuit Release	358 - 358 A
Integrated Earth Fault Protection	No
Type of Electrical Connection of Main Circuit	Screw Connection
Device Construction	Other
Suitable for DIN Rail (Top Hat Rail) Mounting	Yes
DIN Rail (Top Hat Rail) Mounting Optional	Yes
Number of Auxiliary Contacts as Normally Closed Contact	0
Number of Auxiliary Contacts as Normally Open Contact	0
Number of Auxiliary Contacts as Change-Over Contact	0
With Switched-Off Indicator	Yes
With Under Voltage Release	No
Number of Poles	3
Position of Connection for Main Current Circuit	Other
Type of Control Element	Turn Button
Complete Device with Protection Unit	Yes
Motor Drive Integrated	No
Motor Drive Optional	No
Degree of Protection (IP)	IP20

The Moeller PKZM0-16-T is a robust transformer-protective circuit breaker designed to safeguard transformers from potential electrical hazards. This three-pole device is engineered to handle a rated uninterrupted current of 16A and is equipped with screw terminals for secure and reliable connections. Its compact design makes it suitable for integration into a variety of industrial control panels, while its compliance with IEC/EN 60947 and VDE 0660 standards ensures high-quality performance and adherence to international safety regulations.

The PKZM0-16-T features a manual turn button for straightforward operation and a switched-off indicator for clear status identification. It is capable of withstanding rated short-circuit breaking capacity of 50kA at 400V, 50Hz, highlighting its capability to manage challenging industrial environments. The device also offers phase-failure sensitivity as per IEC/EN 60947-4-1, VDE 0660 Part 102, providing additional protection against phase loss which is critical for transformer applications.

Designed with flexibility in mind, the PKZM0-16-T can be easily mounted onto a DIN rail, making it a versatile choice for electrical installations. Its IP20 degree of protection ensures that the device is safeguarded against the ingress of solid objects, adding to its durability and longevity in demanding settings. The circuit breaker does not include an integrated earth fault protection, which allows for customised protection schemes to be implemented as required by the specific application.

Overall, the Moeller PKZM0-16-T is a reliable and efficient solution for transformer protection, offering precise overload and short-circuit settings to ensure the safety and operational continuity of electrical systems.

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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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 purpose of this circuit breaker?

This circuit breaker is designed to protect transformers from overloads and short circuits, particularly those with high inrush currents. It's suitable for industrial applications where transformer protection is critical.

Can this circuit breaker be used with motors?

Yes, the PKZM0-16-T is also suitable for protecting motors, including those with efficiency class IE3, ensuring safe operation under various load conditions.

What are the mounting options for this circuit breaker?

The circuit breaker can be snapped onto IEC/EN 60715 top-hat rails with either 7.5 or 15 mm height, providing a secure and reliable installation method for electrical panels.

What is the rated operational voltage for this device?

The rated operational voltage (Ue) for this device is 690 V AC, making it suitable for a wide range of industrial applications.

What is the temperature compensation range for this circuit breaker?

The temperature compensation range for this circuit breaker is from -5°C to 40°C, with a residual error for temperatures above 40°C of ≤ 0.25 %/K.

What is the degree of protection offered by this circuit breaker?

The circuit breaker offers a degree of protection of IP20 for the device and IP00 for the connection terminals, providing protection against solid objects but not against water.

What is the short-circuit breaking capacity of this circuit breaker?

The short-circuit breaking capacity of the PKZM0-16-T at 400 V, 50 Hz is 50 kA, which indicates its ability to safely interrupt fault currents without damage.

How many poles does this circuit breaker have?

This circuit breaker is a three-pole device, which means it can control and protect three-phase electrical circuits.

Is there a visual indicator for the switched-off state?

Yes, the circuit breaker is equipped with a switched-off indicator, which provides a visual confirmation of the device's status.

What certifications does this circuit breaker hold?

The circuit breaker is certified by VDE 0660 and IEC/EN 60947, ensuring compliance with international safety and performance standards.

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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