MS Series: Manual Fire Alarm Boxes

Manual fire-alarm boxes by Siemens Industry, Inc. ─ Fire Safety (Models MS-51 and MS-501) have been designed with extreme flexibility, in order to meet an array of system application requirements and operation sequences.

Showing all 4 resultsSorted by popularity

Siemens MS-51 MS’ Series Manual Fire-Alarm Station

Mfr. Part #: MS-51

SKU: 51765

Availability: In Stock

$67.28

Siemens SB-5R

Surface-Mounting Box

Mfr. Part #: SB-5R

SKU: 51777

Availability: In Stock

$29.74

Siemens MS-151 Single-Pole Manual Station

Mfr. Part #: MS-151

SKU: 51764

Availability: In Stock

$78.42

Siemens MS-501

Double Action Manual Station

Mfr. Part #: MS-501

SKU: 51753

Availability: In Stock

$75.09

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MS Series: Manual Fire Alarm Boxes

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