The ABB 2TLA030050R0000 is an emergency stop button assembly in the Smile 11 family, combining a white thermoplastic enclosure with a duplex NEMA 5-20R receptacle rated for 20 A. The 'Duplex' type means two outlets share the same 2-pole circuit, so a single e-stop button drops power to both receptacles simultaneously — a standard configuration for machine guarding where an operator needs to kill power to two plugged-in loads from one point.
Deployment context
This e-stop mounts in a standard wall box or panel cutout; the thermoplastic body is rated for indoor industrial environments where a white finish helps visibility against a dark machine frame. The integrated status LED in the button gives the operator a quick visual check — lit means power available, dark means the circuit is open after a stop command.
The lifecycle stage is current; ABB continues to manufacture this order code. No phase-out or last-time-buy notice is on record.