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header-product Residual Current Breaker HiSmart NV821907 32A 30mA
23.49 €

Residual Current Breaker HiSmart NV821907 32A 30mA

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Residual Current Breaker HiSmart NV821907 32A 30mA

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Short description

HiSmart NV821907 is a residual current breaker (RCD) rated for 32 A with a 30 mA residual current sensitivity. It detects leakage currents and quickly disconnects the circuit to reduce electric shock risk and prevent fire caused by insulation faults. Suitable for residential and small commercial electrical installations to protect circuits with earth-fault protection.
Available for order: 5 pcs.
Warranty: 2 Years
SKU: 10842375
Manufacturer: HiSmart
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

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Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
13.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
16.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
16.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

HiSmart NV821907 is a 2-pole residual current circuit breaker with overcurrent protection (RCBO) rated at 32 A and 30 mA residual sensitivity. Designed for combined protection against overloads, short circuits and earth leakage, this device disconnects circuits quickly to reduce the risk of electric shock and fire in residential and small commercial installations. The unit meets IEC 61009-1 / EN 61009-1 standards and is suitable for DIN-rail mounting.

Advantages

The RCBO integrates residual-current detection and overcurrent protection in a single compact module, saving space in distribution boards. It features a clear contact position indication (red = closed, green = open), flame-retardant and high-temperature resistant housing, an anti-mistake contact terminal block and supports cable or pin-type busbar connections up to 35 mm². The device offers a rated short-circuit capacity of 6 kA and a quick break time for fast disconnection.

Suitable for

  • Protection of branch circuits in residential electrical panels
  • Small commercial installations requiring combined RCD and MCB protection
  • Circuits where space-saving DIN-rail mounted protection is needed
  • Applications requiring 32 A rated current with 30 mA earth-fault sensitivity

Key specifications

  • Number of poles: 2
  • Rated current (In): 32 A
  • Tripping characteristic: Class C
  • Rated sensitivity: 30 mA
  • Rated voltage (Ue): AC 230 V
  • Rated short-circuit capacity (Icn): 6000 A
  • Rated impulse withstand voltage (Uimp): 4000 V
  • Insulation voltage (Ui): 500 V
  • Break time: ≤ 0.1 s
  • Frequency: 50/60 Hz
  • Mechanical life: 10,000 operations; Electrical life: 4,000 operations
  • Protection class: IP20
  • Connection type: cable / pin-type busbar, top connection, up to 35 mm²
  • Mounting: DIN rail EN 60715 (35 mm)
  • Operating temperature: -25 °C to +70 °C
  • Dimensions: 82 x 36 x 78 mm
  • Standards: IEC 61009-1 / EN 61009-1

How to use

Install the HiSmart NV821907 on a standard 35 mm DIN rail inside the distribution board. Make electrical connections to the top terminals using appropriate cable or busbar up to 35 mm² and ensure correct polarity and secure tightening according to local electrical regulations. After wiring, switch the device on and test residual-current operation using a suitable RCD tester or the built-in test function, following manufacturer and regulatory instructions.

Usage recommendations

Use the RCBO for final circuit protection where both earth-fault detection and overcurrent protection are required. Periodically test the device (recommended monthly) and perform professional inspection and maintenance according to local standards. Do not install in environments exceeding the specified temperature range or where ingress protection IP20 is insufficient.

Description

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Customer reviews

Customer questions

FAQ

How much does the Residual Current Breaker HiSmart NV821907 32A 30mA cost, and is it available for purchase?

The price is 23.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 13.07.2026 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 HiSmart 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 HiSmart 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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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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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.