NA B122KP-SMK Pizzato Modular prewired switch with adjustablelength straight metal revolving lever diam. 20 roller

Q: What contact configuration does this model have?

The NAB122KP-SMK features 1 normally open and 2 normally closed contacts, providing enhanced safety redundancy.

Q: What type of connection does it use?

This model uses a bottom-entry M12 connector, enabling fast and secure industrial wiring.

Q: What type of actuator is included?

It includes an adjustable straight metal revolving lever with a 20 mm roller for precise actuation.

Pizzato NAB122KP-SMK modular safety limit switch with adjustable metal lever, 20 mm roller, 1 NO + 2 NC snap-action contacts and M12 connector.

SKU: NAB122KP-SMKAlt SKU: NAB122KPSMKMPN: NA B122KP-SMK

List Price £29.08 ex VAT

Your Price (ex VAT)

£29.08

Manufacturer Lead Time Standard Manufacturer Lead Time 5-6 Weeks, Call For Express Delivery Options

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Manufacturer Lead Time

£29.08

Why Choose the Pizzato NAB122KP-SMK Safety Limit Switch?

The Pizzato NAB122KP-SMK is a high-performance modular safety limit switch from the durable Pizzato NA series, designed for precise position detection and reliable switching in industrial automation systems. Its robust metal housing ensures long service life and dependable operation in demanding environments.

This model features an adjustable straight metal revolving lever with Ø20 mm roller, allowing flexible installation and accurate actuation of moving machine components. The extended adjustment range enables precise positioning across a wide range of industrial machinery applications.

Equipped with a 1 NO + 2 NC snap-action contact configuration and positive opening safety contacts, the NAB122KP-SMK is ideal for safety circuits requiring redundancy and fast, precise switching. It uses a bottom-entry M12 connector, providing secure, vibration-resistant wiring and easy integration into control systems.

Key Advantages

Reliable safety limit switch for industrial automation.
1 NO + 2 NC contacts for enhanced safety redundancy.
Snap-action switching for fast and precise operation.
M12 connector interface for quick and secure installation.
Adjustable straight metal lever for flexible positioning.
Durable metal housing for harsh industrial environments.

Key Features

Pizzato NA series modular limit switch.
1 NO + 2 NC snap-action contacts with positive opening.
Adjustable straight metal revolving lever with Ø20 mm roller.
M12 connector (bottom entry) for industrial wiring.
Metal housing with 20 mm fixing centres.
IP67 / IP69K protection rating for demanding environments.
Designed for safety monitoring and position detection.

Reliable Safety Control for Industrial Machinery

Safety limit switches such as the NAB122KP-SMK are essential components in machine safety systems. They detect the position of moving machine parts and provide electrical feedback to control systems, helping prevent hazardous conditions and ensuring safe operation.

The Pizzato NA series is widely used in industrial automation thanks to its rugged construction, precision engineering and dependable switching performance. Its modular design allows flexible integration into a wide range of machinery and safety applications.

Typical Applications

Machine guarding and safety interlock systems.
Position detection in automated machinery.
Conveyor and material handling systems.
Packaging and production equipment.
Industrial automation and OEM machinery.
Safety circuits requiring redundant NC channels.

Technical Specifications

IP Rating	IP67
Series	NA Series
Product type	Safety limit switch
Contact configuration	1 NO + 2 NC
Contact type	Snap action with positive opening
Actuator	Adjustable straight metal revolving lever with Ø20 mm roller
Connection	M12 connector (bottom entry)
Housing	Metal construction
Mounting	20 mm fixing centres
Protection rating	IP67 (EN 60529) / IP69K (ISO 20653)
Positive opening	Yes
Operating temperature	approx. -25 to +80 °C
HS Code	85369095
Contacts	1NO + 2NC
Actuator Type	Roller lever
Housing Material	Metal
Positive Opening	Yes
Connection	M12 connector

Frequently Asked Questions

What is the Pizzato NAB122KP-SMK used for?

This switch is used for position detection and safety monitoring in industrial machinery and automation systems.

What contact configuration does this model have?

The NAB122KP-SMK features 1 normally open and 2 normally closed contacts, providing enhanced safety redundancy.

What type of connection does it use?

This model uses a bottom-entry M12 connector, enabling fast and secure industrial wiring.

What type of actuator is included?

It includes an adjustable straight metal revolving lever with a 20 mm roller for precise actuation.

Is it suitable for harsh environments?

Yes, the metal housing and IP67/IP69K protection ratings make it suitable for demanding industrial environments.

Trusted by Industrial Automation Engineers

Pizzato NA series limit switches are trusted worldwide for delivering precise position detection, long service life and dependable performance in safety-critical industrial environments.

UK delivery

Delivery options

Free UK delivery on orders over £200 ex VAT. Order in-stock items before 2pm Monday to Friday for next-day delivery.

This product Manufacturer Lead Time

Standard Manufacturer Lead Time 5-6 Weeks, Call For Express Delivery Options

Standard delivery

£8 ex VAT · free over £200

UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.

Heavier items may be charged at a weight-based or pallet rate, shown at checkout.

Collect from our showroom

Mon–Fri, 8am–5pm

Order and pay online, then collect from our showroom.

Please allow 15–30 minutes after ordering for us to prepare your order.

Northern Ireland, ROI & export

Priced at checkout

We deliver to Northern Ireland, the Republic of Ireland and overseas.

Delivery is calculated at checkout based on your destination.

Orders with mixed availability

Shipped complete

If part of your order is on a lead time, we hold it and send everything together.

Need the in-stock items sooner? Ask us and we can split the delivery.

Business customer returns

Returns & order support

Need to return an item? Find the guidance for your order below, then contact our team before sending anything back.

Stocked items

Request within 30 days

Changed your mind or ordered the wrong item? Request a return within 30 days of receipt. There is no restocking charge.

Items must be unused, in resalable condition and in their original packaging, and returns need our approval first. Return carriage is at your cost, and the original delivery charge is not refunded.

Faulty or damaged items

Tell us as soon as possible

Faulty, damaged on delivery or the wrong product supplied? Contact our team as soon as possible with the details.

We will review the issue and arrange an appropriate resolution under our terms and conditions and your statutory rights.

Made-to-order items

Manufacturer approval needed

Manufactured, configured and special-order products can only be returned with the manufacturer’s approval. Any handling charge is agreed with you when you request the return.

This does not affect claims for faulty goods or items that do not meet the agreed specification.

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Let’s get your return sorted.

Send your order number, product details and reason for return. For faults or delivery damage, include photographs if available. We will confirm the next steps.

Email returns team 01706 242050

The 30-day return request period applies to change-of-mind returns for stocked items. It does not limit your statutory rights for faulty or non-conforming goods.

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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.

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