Phoenix Contact PROT-M12 Protective Cap for M12 Connectors

Name: Phoenix Contact PROT-M12 Protective Cap 1668247
Brand: PHOENIX-CONTACT
SKU: 3749593
Price: 29.49 EUR
Availability: InStock

Dreame – powerful cleaning with ease

Dreame vacuums for fast and efficient cleaning!

Phoenix Contact PROT-M12 Protective Cap for M12 Connectors, Polyamide, Black

Keep track of price changes You keep track of price changes

Scan qr code below, or type in manually: {{secretKey}}

Forgot password? Registration

Short description

The Phoenix Contact PROT-M12 is a high-quality protective cap designed for M12 circular connectors. Made from durable black polyamide, this cap provides reliable protection against dust, moisture, and mechanical damage for unused connector interfaces. It is an essential accessory for maintaining the integrity and performance of industrial automation systems and sensor cabling in various environments.

Available for order: 34 pcs.

Warranty: 2 Years

SKU: 3749593

Manufacturer: PHOENIX-CONTACT

Learn more

Deliver the order:

{{ userCountryName }}

to the Customer Service Center at Kengaraga 2b, Riga

06.07.2026 {{selectedOffer.officeDeliveryString}}

free

All delivery methods Hide details

Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

06.07.2026 {{selectedOffer.officeDeliveryString}}

free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

09.07.2026 {{selectedOffer.courierDeliveryString}}

From 4.99 € (Weight: 0.14 kg)

Parcel couriers

Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa

09.07.2026 {{selectedOffer.parcelStationDeliveryString}}

From 1.99 €

More about delivery methods

Payment Methods:

Bank transfer, Bank cards on-line, Apple Pay, Google Pay

More about payment methods

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

The Phoenix Contact PROT-M12 protective cap is a robust accessory engineered to safeguard unused M12 circular connectors. Constructed from high-grade black polyamide, this component ensures that open interfaces remain free from contaminants such as dust and moisture, while also providing a physical barrier against mechanical impact. By sealing unused ports, it helps maintain the long-term reliability and signal integrity of industrial automation systems and sensor cabling setups.

Advantages

This protective cap offers exceptional durability due to its polyamide construction, which is resistant to environmental stressors commonly found in industrial settings. Its design ensures a secure fit on standard M12 connectors, preventing accidental detachment while maintaining a clean and professional appearance for your cabling infrastructure. By utilizing this cap, you effectively extend the service life of your connection points and reduce the risk of downtime caused by environmental degradation or debris accumulation.

Suitable for

Protecting unused M12 sensor ports
Industrial automation and control systems
Preventing dust and moisture ingress in harsh environments
Securing connector interfaces during equipment transport or storage

This product is not suitable for use with connector types other than the standard M12 interface. It is also not intended for applications requiring a hermetic or pressure-tight seal, as it is designed primarily for environmental protection against debris and light moisture rather than submersion or high-pressure washdown conditions.

Key specifications

Material: Polyamide
Color: Black
Compatibility: M12 circular connectors
Quantity: 1 piece per pack

To use the protective cap, simply align it with the threads or locking mechanism of the unused M12 connector and tighten it manually until it is firmly seated. Ensure that the connector interface is clean and dry before installation to prevent trapping any existing contaminants inside the cap. No specialized tools are required for installation or removal.

What to consider before purchase

Verify that your equipment utilizes M12 circular connectors
Ensure the quantity ordered matches the number of unused ports you intend to protect
Check if your environment requires specific ingress protection ratings beyond standard dust and moisture shielding

For optimal performance, inspect the protective caps during routine maintenance cycles to ensure they remain securely fastened and free from damage. Replace any caps that show signs of wear or cracking to maintain the integrity of your connection interfaces.

All features

Material:: Polyamide
Product colour:: Black
Quantity per pack:: 1 pc(s)

Description

Machine translation. Load original

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

Customer reviews

Show all reviews

Customer questions

FAQ

How much does the Phoenix Contact PROT-M12 Protective Cap for M12 Connectors cost, and is it available for purchase?

The price is 29.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 34 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 06.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All PHOENIX-CONTACT products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized PHOENIX-CONTACT service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

Show all questions