Potter RCDS-2001 — keyed releasing circuit disable switch for clean agent systems, Potter stock no. 3001005.
This is a release-inhibit device, not a panel silence switch. Its orange lead pair wires in series with the releasing circuit between the panel output and the EOL diode assembly feeding the solenoid, so turning the key to the disabled position physically breaks the path to the solenoid; a separate yellow pair lands on a supervisory zone, so the panel annunciates a supervisory condition while agent release is locked out. NFPA 2001 calls for a physical disconnect rather than a software disable, and the RCDS-2001 key is removable only in the enabled position.
- Contact rating 1 A @ 40 VDC; power 24 VDC, 10 mA
- Green LED normal and enabled; amber LED release circuit disabled
- Stainless steel plate; single gang or handy box
- Supervisory leads: 2 yellow to the supervisory circuit, 2 gray for further devices or the EOLR
Check the model: RCDS-1 (3001002) is the NFPA 72 version whose key pulls out in either position, and RCDS-PM1 and RCDS-PM2 are toggle assemblies mounting inside a PFC-4410G3 enclosure.
Documents
FAQ
What is the difference between the RCDS-2001 and the RCDS-1?
The RCDS-2001 key can only be removed in the enabled position, as NFPA 2001 requires for clean agent systems. The RCDS-1 is the NFPA 72 version, and its key is removable in both positions.
What system voltage does it need?
It is compatible with any 24 VDC system and draws 10 mA. The contacts are rated 1 A at 40 VDC.
How does the panel know release is disabled?
The switch creates a supervisory condition on the associated release panel through its two yellow supervisory leads, while the amber LED shows that the release circuit is disabled.
Can it be installed outdoors?
No. Potter specifies it for indoor use only, at -22°F to 140°F (-30°C to 60°C).
