Potter MS-KA/R Air Products and Controls MS Series Remote Alarm with Red LED and Key Operated Test/Reset
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
A member of our team will check with the manufacturer and personally reply by email.
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Key Features
- Delivers instant audible and visual alarm status with a bright red LED, improving response times and reducing false checks
- Key-operated test/reset secures access and prevents unauthorized resets for reliable site monitoring and compliance
- Remote test/reset functionality lets technicians verify duct smoke detectors without accessing ceiling units, saving time on maintenance
- Durable brushed stainless steel faceplate resists corrosion and fits standard single or double gang electrical backboxes for easy installation
- Compatible with Potter ADSD, DSD and RW series duct smoke detectors for seamless integration into existing fire and security systems
Quick Specifications
- Product Model
- MS-KA-R
- Brand Name
- Potter Electric Signal, LLC
- Product Name
- MS-KA-R Test/Reset Switch
- Product Type
- Test/Reset Switch
Explore the details
Product information
MS-KA/R
Overview
Ensure fast, secure alarm indication and streamlined maintenance for duct smoke systems with the Potter MS-KA/R Air Products and Controls MS Series Remote Alarm. This remote test/reset station from Potter Electric Signal provides clear visual and audible status via a prominent red LED and a key-operated test/reset control to prevent unauthorized tampering. Built from brushed stainless steel and sized to fit standard single or double gang electrical backboxes (2.8" x 4.5"), the MS-KA/R installs cleanly in corridors or control rooms for convenient access.
Designed for use with ADSD, DSD and RW series duct smoke detectors, the MS-KA/R simplifies routine testing and supports monitoring and security workflows by enabling remote verification without ceiling access. The secure key operation and rugged construction make it ideal for critical applications in commercial buildings, industrial facilities, and healthcare campuses where reliable surveillance and fire monitoring are essential. Add the Potter MS-KA/R to your fire alarm and security plan to improve uptime and compliance—order now to integrate it into your monitoring or surveillance system.
Features
- Delivers instant audible and visual alarm status with a bright red LED, improving response times and reducing false checks
- Key-operated test/reset secures access and prevents unauthorized resets for reliable site monitoring and compliance
- Remote test/reset functionality lets technicians verify duct smoke detectors without accessing ceiling units, saving time on maintenance
- Durable brushed stainless steel faceplate resists corrosion and fits standard single or double gang electrical backboxes for easy installation
- Compatible with Potter ADSD, DSD and RW series duct smoke detectors for seamless integration into existing fire and security systems
| General Information | |
|---|---|
| Brand Name | Potter Electric Signal, LLC |
| Manufacturer | Potter Electric Signal, LLC |
| Product Name | MS-KA-R Test/Reset Switch |
| Product Type | Test/Reset Switch |
| Product Model | MS-KA-R |
| Product Series | MS |
| Application/Usage | Smoke Detector |
| Country of Origin | US |
| Manufacturer Part Number | MS-KA-R |
| Physical Characteristics | |
| Color | Red |
| Width | 2.80" |
| Height | 4.50" |
| Material | Brushed Stainless Steel |
| Form Factor | Electrical Box Mount |
| Product Information | |
| Mount Type | Junction Box Mount |
| Miscellaneous | |
| Compatibility | Potter Smoke Detectors:; ADSD Series DSD Series RW Series |
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Plan your purchase
Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- MS-KAR
- Manufacturer part:
- MS-KA/R
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsPotter MS-KA/R Air Products and Controls MS Series Remote Alarm with Red LED and Key Operated Test/Reset
MS-KA/R