Siemens GNF221RLLA SAFETY SWITCH

Siemens GNF221RLLA General Duty Safety Switch, Non-Fused, 2-Pole, 240V, NEMA 3R

The Siemens GNF221RLLA is a non-fused, double-break general duty safety switch used as a disconnect on 240V circuits — a common requirement ahead of solar inverters, subpanels, or other equipment needing a lockable manual disconnect. The NEMA 3R enclosure rating allows outdoor mounting with protection from rain and outdoor debris.

Specifications

• Switch type: General duty, non-fused, double-break (VBII)
• Poles/wires: 2-pole, 2-wire
• Voltage: 240V
• Enclosure rating: NEMA 3R (outdoor/rainproof)
• Operation: Lockable manual disconnect

Who it’s for

Licensed installers needing an outdoor-rated, non-fused disconnect switch ahead of a PV inverter, subpanel, or other 240V equipment. Confirm amperage and enclosure requirements against your local AHJ before ordering. Subject to availability — contact us for current lead times.