Mars 12-24-SP-M1 Alarm System Model 279981

Model:

279981

SKU:

279981

Availability:

In Stock

$21.00

Estimated price. Final price and availability are subject to confirmation. Contact our sales team for a current quote.

2 reviews

The Mars 12-24-SP-M1 (model 279981) is part of the burglar and fire alarm systems category. It is built to integrate with compatible security setups. Verify the specifications and compatibility prior to purchase to ensure proper fit.

For further details, contact Safsale customer support.

Mars 12-24-SP-M1 279981 is listed to help buyers compare fit, application, and installation context before ordering.

Confirm the practical fit with the project scope, service conditions, and manufacturer documentation.

Within Burglar & Fire Alarm Systems, this product can be reviewed together with similar parts and accessories.

Before purchase, confirm dimensions, ratings, connection style, and compatibility using the manufacturer documentation or project schedule. That extra check is useful for contractors, maintenance teams, and technical buyers evaluating Mars 12-24-SP-M1 279981 under project deadlines.

Reviews: 2

Average score: 5

Electrical Contractor

13/04/2026

The Mars 12-24-SP-M1 light annunciator integrated smoothly into our existing fire alarm system. Installation was straightforward with clear wiring instructions. It provides reliable visual alerts and matches the system voltage requirements. We appreciated the compatibility with other security devices on site, making it a practical addition for our safety setup.

Installer

07/08/2024

The Mars 12-24-SP-M1 fit well within the existing alarm panel setup. Installation was straightforward once compatibility was confirmed. The annunciator’s indicator lights are clear and bright enough for routine monitoring in the control room. Documentation was helpful in confirming wiring connections. Overall, this unit met the project requirements without complications.

Questions: 2

Safsale Product Desk

08/02/2026

Can this item be considered for replacement planning?

The administration's response:

This item can be considered during replacement planning when the full model number, dimensions, ratings, and connection details match the existing part record. For critical equipment, review the datasheet and project notes before purchase because similar models may have small specification differences.

Safsale Product Desk

02/11/2024

Is the short product title enough for final selection?

The administration's response:

The short product title is not enough for final selection. Use it as a starting point, then compare the full model reference, datasheet values, dimensional notes, and any manufacturer details before placing an order.