F&F BIS-412 24V Group Impulse Relay

Name: F&F BIS-412 24V Group Impulse BIS-412 24V
Brand: FF
SKU: 12446399
Price: 33.49 EUR
Availability: InStock

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F&F BIS-412 24V Group Impulse Relay 24VAC/DC 16A for TH35 DIN Rail

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Short description

The F&F BIS-412 24V is a group impulse relay designed for lighting control systems. It operates on 24VAC/DC with a maximum load current of 16A. This device is intended for mounting on a standard TH35 DIN rail, providing reliable switching functionality for electrical circuits. It is ideal for industrial and residential automation, allowing for efficient control of lighting groups from multiple locations.

Available for order: 4 pcs.

Warranty: 2 Years

SKU: 12446399

Manufacturer: FF

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

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Product information

Description

The F&F BIS-412 24V is a group impulse relay engineered for efficient lighting control in both residential and industrial electrical systems. Operating on a 24VAC/DC supply, this device enables the switching of lighting circuits from multiple locations using momentary push-buttons. Its robust design ensures reliable performance in demanding environments, making it a versatile component for modern automation setups.

Advantages

This impulse relay offers a significant advantage by allowing the control of lighting groups from several independent points, which enhances convenience and energy management. The device is built for seamless integration into standard electrical cabinets, featuring a compact design that mounts directly onto a TH35 DIN rail. Its high load capacity of 16A ensures compatibility with various lighting types, while the 24V operating voltage provides an added layer of safety for control circuits.

Suitable for

Residential lighting control systems with multiple switches
Industrial automation and facility management
Public building lighting management
Integration into smart home or building automation panels

When it may not be suitable

This device is not intended for use in high-voltage control circuits exceeding its specified 24V rating. It is also not suitable for applications requiring dimming functionality or complex programmable logic, as it operates strictly as a bistable switching relay.

Key specifications

Supply voltage: 24V AC/DC
Maximum load current: 16A
Mounting type: TH35 DIN rail
Control method: Momentary push-buttons
Function: Group impulse switching

How to use

The relay is installed by snapping it onto a standard TH35 DIN rail within an electrical distribution board. Connect the 24V power supply to the designated terminals and wire the momentary push-buttons in parallel to the control input. Once energized, each press of a connected push-button toggles the state of the relay, switching the connected lighting load on or off.

What to consider before purchase

Ensure your control circuit voltage matches the 24V specification
Verify that the total load current of the lighting group does not exceed 16A
Confirm that you have sufficient space on your DIN rail for installation
Check that your wiring setup supports momentary push-button configuration

Usage recommendations

For optimal longevity and safety, ensure all electrical connections are tightened securely and the device is protected from moisture and extreme temperatures within a suitable enclosure.

Description

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Customer questions

FAQ

How much does the F&F BIS-412 24V Group Impulse Relay cost, and is it available for purchase?

The price is 33.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 FF 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 FF 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.

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