{{ totalProductsCount }}

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

header-product Buffer module PHOENIX CONTACT QUINT-BUFFER/24DC/20 20W, model 2866213
482.49 €

Buffer module PHOENIX CONTACT QUINT-BUFFER/24DC/20 20W, model 2866213

PHOENIX CONTACT QUINT-BUFFER/24DC/20 buffer module 2866213 Photo 1
Keep track of price changes You keep track of price changes
Watch the price drop

Leave your address - as soon as the price of the product goes down, you'll know about it right away

You keep track of price changes

Buffer module PHOENIX CONTACT QUINT-BUFFER/24DC/20 20W, model 2866213

{{email}}
You keep track of price changes

Buffer module PHOENIX CONTACT QUINT-BUFFER/24DC/20 20W, model 2866213

{{email}}
{{selectedOffer && selectedOffer.price | formatAmount}}

Short description

PHOENIX CONTACT QUINT-BUFFER/24DC/20 buffer module (model 2866213) provides 20 W buffering for 24 V DC systems. Designed to maintain supply stability during short interruptions, it integrates with QUINT power systems to extend hold-up time and protect connected equipment. Suited for industrial control panels, automation and critical electronics requiring uninterrupted 24 V DC power.
Available for order: 2 pcs.
Warranty: 2 Years
SKU: 3687491
Manufacturer: PHOENIX-CONTACT
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

{{selectedOffer.parcelStationDeliveryString}}

Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
17.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
20.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.17 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
20.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
payment
Payment Methods:
Bank transfer
Together cheaper
{{product.price | formatAmount}}
{{product.title}}
{{productBundle.reference.specialPrice | formatAmount}}
{{productBundle.title}}
{{productBundlePreviousPrice | formatAmount}}
{{productBundleSpecialPrice | formatAmount}}

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

The PHOENIX CONTACT QUINT-BUFFER/24DC/20 is a maintenance-free capacitor-based buffer module designed to maintain 24 V DC supply to connected loads during brief mains interruptions. It provides buffered energy to extend hold-up time for automation equipment and control panels, integrating with QUINT power systems to ensure continuity of supply for 24 V consumers.

Advantages

The buffer uses a storage capacitor for maintenance-free energy buffering and includes an integrated diode to decouple loads, reducing costs. It features optimized power management and signaling plus an integrated timed shutdown function for controlled power-off. Compact dimensions and screw terminal connections allow easy installation in industrial switchgear.

Suitable for

  • Industrial control panels and automation systems
  • Protection of critical 24 V DC electronics during short mains interruptions
  • Applications requiring short-term hold-up time for sensors, PLCs and actuators

Key specifications

  • Output voltage range: 22–28.5 V DC
  • Input voltage range: 22.5–30 V DC
  • Maximum output current: 20 A
  • Nominal power: 480 W
  • Hold-up time at full load: 0.2 s
  • Connection type: screw terminals
  • Dimensions (W×H×D): 64 × 130 × 125 mm
  • Weight: 1.0 kg

How to use

Mount the buffer module on a DIN rail or suitable panel location and connect the 24 V DC input and output using the screw terminals. Ensure the input voltage is within the specified range before commissioning. The unit operates automatically to supply buffered energy to the 24 V bus during short mains interruptions; monitor any signaling outputs from the associated power system for status and fault indications.

Usage recommendations

Use the QUINT-BUFFER/24DC/20 together with a compatible QUINT power supply and follow manufacturer installation instructions. Verify that connected loads and system wiring are rated for the maximum output current, and plan for longer backup times with battery-based UPS solutions if interruptions exceed the capacitor buffer’s hold-up time.

Description

Machine translation. Load original

Similar products

{{product.title}} Show details Hide details

{{highlightedFeature.featureTitle}}:

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

{{product.price | formatAmount}}
Might be useful
{{product.manufacturerName}}
{{product.categoryName}}
{{product.title}}
{{product.specialPrice}}
{{product.price}}

Customer reviews

Customer questions

FAQ

How much does the PHOENIX CONTACT QUINT-BUFFER/24DC/20 buffer module 2866213 cost, and is it available for purchase?

The price is 482.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 17.08.2026 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. 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.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
shipping
Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.