Miniature circuit protector S270 2P K-curve 20A 480VAC single unit, 2-pole K-type MCB overcurrent protection thermal-magnetic trip compact modular breaker for control cabinets

S270 2-pole K-curve 20A 480VAC MCB single unit for panels
✔️ 2-pole thermal-magnetic trip, K curve, 20A 480VAC, DIN-rail compatible

This single S270 series 2-pole miniature circuit breaker protects wiring and equipment in industrial and commercial panels, ideal for control cabinets and switchgear.

✅ Rating: 20A, 480VAC, 2-pole
✅ Trip characteristic: K-curve thermal-magnetic protection
✅ Mounting: DIN-rail ready, compact modular footprint
✅ Model family: S270 / S272 compatibility for industrial use
✅ Pack: single unit MCB for panel installations

💡 What is a miniature circuit breaker used for? MCBs are used to protect circuits from overloads and short circuits while allowing quick manual reset. - Provides fast overcurrent and short-circuit interruption for branch circuits. - K-curve devices are handy for motor starts and inductive loads to reduce nuisance trips. - Commonly mounted on DIN-rail in control cabinets, switchgear, and distribution boards for reliable protection.