Connecticut Electric 20 Amp AC Miniature Circuit Breaker 2-Pole 120/240V, DIN Rail Mount (35mm) or Surface Mount, C Curve Thermal Magnetic, UL 489 Listed MCB

★★★★★ 5.0 61 reviews

US$10.80
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Product details

Management number 250349702 Release Date 2026/09/17 List Price US$10.80 Model Number 250349702
Category
  • 20 AMP 2 POLE DIN RAIL CIRCUIT BREAKER – UL 489 Listed miniature circuit breaker (MCB) with 10kA AIC interrupt rating delivers dependable overcurrent and short-circuit protection for 120/240V AC electrical panels, breaker boxes, control panels, distribution boards, and OEM equipment.
  • 120/240V AC SPLIT-PHASE BREAKER – Designed for dual-leg 120/240 Volt AC electrical systems using 60/75°C copper conductors. Compatible with 35mm DIN rail installations or surface mounting in electrical enclosures, load centers, industrial control panels, and power distribution systems.
  • THERMAL MAGNETIC C-CURVE TRIP PROTECTION – Precision thermal magnetic trip mechanism provides fast, reliable protection against overloads and short circuits while reducing nuisance tripping. Ideal for HVAC equipment, motors, pumps, compressors, lighting circuits, industrial machinery, and automation systems.
  • FAST FAULT INTERRUPTION & EASY STATUS INDICATOR – Rapidly interrupts fault currents to help protect electrical wiring, connected equipment, appliances, UPS systems, inverters, and sensitive electronics. Integrated red/green ON/OFF indicator window allows quick breaker status identification for safer maintenance and troubleshooting.
  • VERSATILE RESIDENTIAL, COMMERCIAL & INDUSTRIAL USE – Model HTDB220, 2 Pole, 20 Amp DIN rail circuit breaker is ideal for breaker panels, electrical cabinets, distribution boards, OEM equipment, industrial automation, HVAC systems, 240V circuits, workshops, generators, and renewable energy applications.
UPC 094925016482
ASIN B0H8TXY4NP
Model HTDB2-PARENT
Voltage 120 volts
Brand Name Connecticut Electric
Item Weight 12.8 ounces
Part Number HTDB2-PARENT
Manufacturer CONNECTICUT ELECTRIC
Mounting Type DIN Rail Mount
Current Rating 20 A
Number of Items 1
Number of Poles 2
Included Components Circuit Breaker
Circuit Breaker Type Standard
Warranty Description 5 year warranty
Item Dimensions D x W x H 3.2"D x 1.73"W x 5.2"H

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