Availability
Mfr. part #: MS-501
In stock: 7 availableReady to ship today
Delivery across Canada in 2 to 4 business daysFree shipping on orders over $250 CAD
Buying for a project or in bulk?Request a volume quote
Genuine stockBrand new, factory sealed
1 year warrantyOn every product
30 day returnsSee our return policy
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Need help with this part?Call +1 909 235-5810 or email info@jemsystems.ca
Frequently bought together
The Siemens MS-501 (500-620522) is a conventional double-action manual fire alarm station with a normally open SPST contact. It is used on Siemens low-voltage systems and can also connect to other manufacturers' fire alarm panels.
- Double action: push in the tab, then pull the lever down
- Lever locks down until reset with an Allen key
- Normally open SPST contact
- Moulded red polycarbonate with white lettering; no break rod needed
- Surface or semi-flush mounting
- UL listed; FM, CSFM and NYCFD approved; meets ADA guidelines
| Brand | Siemens |
|---|---|
| Manufacturer part number | MS-501 |
| Product type | Pull Stations |
| Shipping weight | 0.8 lb |
| Condition | Brand new, factory sealed |
| Warranty | 1 year |
| Currency | Canadian dollars (CAD) |
Need a manual, listing or cut sheet that is not here? Email info@jemsystems.ca with the part number.
- Delivery across Canada in 2 to 4 business days.
- Free shipping on orders over $250 CAD.
- Returns within 30 days of the invoice date for unused items in original packaging, with an RMA number. Restocking fees may apply. See our refund policy.
- 1 year warranty on all products.
- Questions about an order? Email customerservicegroup@jemsystems.ca or call +1 909 235-5810.

