Altech 3D12UL Industrial Automation Circuit Breakers

Circuit Breaker 3D12UL 12A D CHAR 3 Pole 480Y/277VAC UL489

Features

• Series: DLS9 Series D-Trip (AC)
• Rated Voltage: 480Y/277V AC
• Poles: 3 Pole
• Rated Current: 12A
• Agency Approvals: c UL us, IEC
• Current/Voltage Rating - UL Series: 0.3 - 63A/240V AC, 0.3-32A/480/277V AC
• Current/Voltage Rating - DL Series: 0.3 - 63A/125/250V DC
• Calibration Temperature: 40°C (104°F)
• Ambient Temperature: -25°C to + 70°C (-13°F to 158°F)
• Storage Temperature: -40°C to + 70°C (-40°F to 158°F)
• Terminal Size Acceptability: Top:18-3 AWG; Bottom: 18-2 AWG
• Terminal Torque min/max: 2 Nm (17.7 lb.in.) / 2.5Nm (22.2 lb.in)
• Electrical Life: 6,000 switching cycles ON/OFF
• Mechanical Life: 10,000 switching cycles ON/OFF
• Vibration Resistance: >15G according to DIN EIN 60069-2-59 during a load with 1 = 1.05 x
• Resistance to Mechanical Shocks: 25g @ 11ms
• Ingress Protection acc. IEC/EN 60529: IP20
• Mounting Orientation: In any plane

Overview

Circuit Breaker 3D12UL 12A D CHAR 3 Pole 480Y/277VAC UL489