The RSG RMS-2P-KS is a DPST pigtail-lead-connection manual pull station with the Pre-Signal Key Switch (KS) option. Furthermore, it suits commercial and institutional fire alarm initiating-device circuits.
First, the KS configuration combines a key switch with pre-signal operation. Then, a staff key advances the station from pre-signal to general alarm. As a result, the building supports a two-stage evacuation flow.
In addition, KS is used in high-rises and institutional buildings. However, the panel must be programmed for two-stage operation. Therefore, confirm panel and AHJ acceptance before specifying.
RSG RMS-2P-KS Option Detail
The KS option pairs a key switch with the pre-signal contact set. As a result, staff can confirm and escalate a pull from pre-signal to full evacuation.
RSG RMS-2P-KS Key Specifications
- Switch: 10 A snap-action, DPST (double-pole single-throw)
- Connection: pigtail leads
- Housing: non-toxic die-cast, low-profile, manufactured in the USA
- Color: red, with raised lettering
- Mounting: standard 1-gang electrical box
- Used with or without break-glass rod (RMS-GR) — replacement requires no special tools
- Meets UL, FM, CSFM, and BSA requirements (per RSG)
- Configured option: Pre-Signal Key Switch (KS)
Compatible Accessories
For surface mounting indoors, use the RMS-BB back box. Alternatively, the RMS-DBB deep back box adds depth for thicker walls. In addition, the RMS-GR glass rod is the standard replacement rod for break-glass operation.
Order or Get Application Help
Life Safety Consultants has stocked RSG/Aames Security pull stations since 2002. To order the RSG RMS-2P-KS or confirm option fit, call 1-888-557-0558. Alternatively, email sales@lifesafetycom.com.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 0.5 lbs |
|---|---|
| Dimensions | 4.75 × 3.25 × 1.1 in |








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