Altech Corporation 1DR3 Actuator Type: Handle Circuit Function: ON/OFF Current Rating: 3 Amps Features: Relatively long thermal trip delay and very high magnetic trip point Height: 91.5 mm Illuminated: No Lead Free Status / Rohs Status: Lead free / RoHS Compliant Mounting Style: DIN Rail Number Of Poles: 1 Pole Product: Thermal Magnetic Circuit Breakers Product Type: Circuit Breakers Series: 1D Termination Style: Screw Trip Time: 0.1 s Voltage Rating: 277 VoltsAC Width: 17.5 mm Product Category: Circuit Breakers RoHS: yes Voltage Rating AC: 277 V Number of Poles: 1 Pole Operating Temperature Range: 0 C to + 40 C Factory Pack Quantity: 10 Type: D - Trip