The Ladoga KV-SD (model 4440) is a burglar and fire alarm system component. It is built to meet standard security and safety requirements in its category.
Please verify all attributes and compatibility before placing an order. For further information, contact Safsale.
For technical purchases, confirm that Ladoga KV-SD 4440 fits the required application and field conditions.
Match the product to the required rating, connection type, and intended installation environment.
For US-based technical sourcing, this product belongs to Burglar & Fire Alarm Systems and should be selected by application fit.
If the product is part of a larger system, check how it interacts with power, control, communication, or mounting components. This approach is useful for commercial, industrial, and low-voltage projects where details for Ladoga KV-SD 4440 matter.
Reviews: 2
Average score: 5
Electrical Contractor
11/30/2025
Installed the Ladoga KV-SD 4440 in a commercial building's alarm system. It integrated well with the existing control panel and met all fire and burglar alarm requirements. The connections were straightforward, and it operates reliably under typical field conditions. No issues with compatibility so far, making it a solid choice for similar security system upgrades.
Electrical Contractor
08/03/2025
The Ladoga KV-SD 4440 integrated well into our commercial alarm system. Installation was straightforward, and it met the specified connection and power requirements. We appreciate its reliable response in both burglar and fire detection scenarios, fitting well within our standard safety protocols.
Questions: 3
Safsale Product Desk
05/11/2025
Which product details should be compared first?
The administration's response:
Start with the complete model number, product category, physical size, listed rating values, and any manufacturer notes shown in the datasheet. These details help separate this item from similar catalog entries before a final order is placed.
Safsale Product Desk
12/23/2024
What information from the datasheet matters most?
The administration's response:
The main points to compare are the complete model number, size, rating values, material or finish notes, mounting style, and any connection details shown by the manufacturer. These checks help confirm whether Ladoga KV-SD matches the required product specification.
Safsale Product Desk
07/10/2024
How should this item be matched with an existing part record?
The administration's response:
Match the exact model reference, size, rating values, connection details, and manufacturer documentation against the existing part record. If the old part number has revisions or suffixes, compare those details carefully before selecting a replacement.
