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header-product Phoenix Contact CBM E8 24DC/0.5-10A NO-R Electronic Circuit Breaker
321.49 €

Phoenix Contact CBM E8 24DC/0.5-10A NO-R Electronic Circuit Breaker

Phoenix Contact CBM E8 24DC/0.5-10A NO-R Electronic Circuit Breaker Photo 1
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Phoenix Contact CBM E8 24DC/0.5-10A NO-R Electronic Circuit Breaker

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Short description

The Phoenix Contact 2905744 CBM E8 24DC/0.5-10A NO-R is a high-performance electronic circuit breaker designed for 24 V DC systems. Featuring a power dissipation of 1.2 W and an IP20 protection rating, this grey-colored device ensures reliable circuit protection in industrial control cabinets. It provides precise current monitoring and safety for sensitive electronic equipment, offering efficient operation and long-term durability in demanding environments.
Available for order: 25 pcs.
Warranty: 2 Years
SKU: 3899284
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
10.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
13.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.32 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
13.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
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3 mth. х 107.16 €

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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 8.93 euros per month
Together cheaper
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Product information

Description

The Phoenix Contact CBM E8 24DC/0.5-10A NO-R is a multi-channel electronic circuit breaker engineered to provide reliable protection for eight individual loads within 24 V DC systems. This high-performance device features active current limitation, ensuring that sensitive electronic equipment remains safe during overload or short-circuit events. Designed for industrial control cabinets, it offers precise monitoring and efficient operation, making it an essential component for maintaining system integrity in demanding environments.

Advantages

This electronic circuit breaker stands out due to its integrated nominal current assistant, which simplifies the configuration process for each of the eight channels. The device features electronic locking of the set nominal currents, preventing unauthorized or accidental adjustments that could compromise system safety. Its compact design and DIN rail mounting capability allow for space-saving installation in control panels, while the active current limitation technology provides a superior level of protection compared to traditional thermal-magnetic breakers.

Suitable for

  • Protecting sensitive electronic components in 24 V DC control systems
  • Industrial automation and control cabinet applications
  • Systems requiring multi-channel monitoring with individual load protection
  • Environments where precise current limitation is necessary to prevent damage

When it may not be suitable

This device is specifically designed for 24 V DC systems and is not compatible with AC voltage applications. It may not be suitable for high-power industrial machinery that requires significantly higher current ratings beyond the 10 A threshold per channel.

Key specifications

  • Nominal voltage: 24 V DC
  • Number of channels: 8
  • Current range: 0.5 A to 10 A
  • Mounting type: DIN rail
  • Protection rating: IP20
  • Power dissipation: 1.2 W

How to use

The device is designed for easy installation onto standard DIN rails within a control cabinet. Once mounted, connect the 24 V DC power supply to the input terminals and distribute the output to the eight individual loads. Use the integrated nominal current assistant to configure the desired current limits for each channel according to the specific requirements of your connected equipment. Once the settings are confirmed, engage the electronic locking mechanism to secure the configuration against accidental changes.

What to consider before purchase

  • Ensure the total load current does not exceed the capacity of the power supply
  • Verify that the 24 V DC voltage level is consistent with your system requirements
  • Check available space on the DIN rail within your control cabinet
  • Confirm that the current range of 0.5 A to 10 A meets the protection needs of your specific loads
Usage recommendations: Regularly inspect the status indicators on the device to ensure all channels are operating within the defined parameters. In the event of a trip, identify and resolve the fault before attempting to reset the channel to maintain optimal system safety.
All features
Weight:
0.325 kg
Storage temperature (T-T):
-40 - 80
Operating temperature (T-T):
-25 - 70
Height:
130 mm
Width:
41 mm
Depth:
121 mm
Product colour:
Grey
International Protection (IP) code: Device protection rating against dust and water according to the international IP standard.
IP20
Rated voltage:
24 V
Power dissipation:
1.2 W

Description

Machine translation. Load original

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Customer reviews

Customer questions

FAQ

How much does the Phoenix Contact CBM E8 24DC/0.5-10A NO-R Electronic Circuit Breaker cost, and is it available for purchase?

The price is 321.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 25 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 10.08.2026 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, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can Phoenix Contact CBM E8 24DC/0.5-10A NO-R Electronic Circuit Breaker be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Phoenix Contact CBM E8 24DC/0.5-10A NO-R Electronic Circuit Breaker online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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 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 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.
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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.