AC Miniature Circuit Breaker, 20 Amp 120V/240V 1 Pole 3 Pack | DIN Rail Mount, Thermal Magnetic Trip MCB C20

Descripción

Product description Specifications Product type: AC Miniature Circuit Breaker Rated operational voltage: 120V / 240V AC Rated current [In]: 6A / 10 A / 16 A / 20 A / 32 A(optional) Poles: 1P Trip unit technology: Thermal-magnetic Curve code: C Breaking capacity: 6 kA Ics=Icu Uimp: 4 kV Mechanical durability: 10000 cycles Electrical durability: 4000 cycles Operating temperature: -13°F(-25℃) ~ 140°F(60℃) Mounting support: 35 mm DIN rail Tightening torque: 2.5 N.m Standard: IEC60898-1 Package includes 3 x AC miniature circuit breaker 1 Pole 1 x DIN rail 2 x Screws Quality Products to Protect Your Electricity Safety Quality Plastic Shell Flame retardant material, sturdy and durable. Indicator Window Green Indicator: OFFRed Indicator: ON Silver Alloy Contacts Reduce the heat generated by arcing during disconnection.Reduce the wear of the contacts.Improve electrical durability. Why do sparks sometimes occur at terminals? Excessive current exceeding the wire's rated capacity. Solution: Use wire gauge no smaller than the rated current and ensure compatibility with the circuit breaker's rated current. Poor contact, where significant current flows through only a small portion of the copper strands. Solution: Ensure sufficient copper wire is exposed at the terminal connection to provide adequate contact area and prevent poor contact. Soft silicone wires are prone to sparking and may dislodge after tightening terminals. Solution: As soft silicone wires contain numerous loose strands, terminal pressure can cause them to flatten and result in poor contact, soft silicone wire needs to crimp fixed the wire end with copper crimp before wiring to prevent this issue. Installation DIN Rail Install the 35mm DIN rail horizontally in a stable environment. Installation Hang the circuit breaker slot on the DIN rail.Push the lower end of the circuit breaker into the DIN rail. Dismounting Push the circuit breaker upward.Turn the upper end of the circuit breaker out of the DIN rail. See More

Características

• FUNCTIONS: Used to protect 110V 120V 220V 230V AC circuit from overload and short circuit damage, and can also be used for control and isolation.
• CURVE C: Magnetic trip range 5-10 times rated current.
• CALIDAD: Contactos de aleación de plata, carcasa de material retardante de llama, indicador de color.
• APPLICATION: Can be used in solar ac systems, RV, home circuits, or other 50/60Hz AC systems.
• INSTALLATION: 35mm DIN rail mount, Screw clamp wires (Soft silicone wire needs to crimp fixed the wire end with copper crimp first).

Especificaciones