The Metasol MC‑50A Contactor is a heavy‑duty industrial 3‑pole contactor engineered for reliable switching of high‑power motors and equipment. With a 32A current rating, 22 kW motor capacity, and a 110V AC control coil, this contactor is ideal for hoists, cranes, gantry systems, conveyors, compressors, and industrial automation panels requiring dependable performance under demanding working conditions.
 
Technical Specifications – Metasol MC‑50A
Model: MC‑50A
Rated Current: 32A
Motor Power Rating: 22 kW
Poles: 3‑Pole (3P)
Coil Voltage: 110V AC (50/60 Hz)
Auxiliary Contacts:
1 NO + 1 NC (standard)
Terminal Markings:
Power Input: L1 / L2 / L3
Power Output: T1 / T2 / T3
Auxiliary: 13–14 (NO), 21–22 (NC)
Coil: A1 / A2
Mounting Options:
DIN‑rail clip
Panel screw mounting
Construction:
High‑strength, heat‑resistant insulated housing
Arc‑suppression chamber for safe switching
Secure terminal screw design
Applications:
Hoist and crane control systems
Industrial motor starters
Automation panels
Compressor and pump control
Interlocking and safety circuits
 
Key Functional Benefits
High Motor Capacity (22 kW): Suitable for demanding 3‑phase loads in industrial environments.
110V AC Coil: Compatible with mid‑voltage control systems commonly found in hoist panels and plant machinery.
Reliable & Durable: Built for long electrical life with stable performance in continuous operation.
Compact, Panel‑Friendly Design: Saves cabinet space while delivering powerful switching capability.
Easy to Install: DIN‑rail and screw‑mount options with clear terminal markings for quick wiring.
Trusted LS Metasol Quality: Known globally for reliability, safety, and long service life.
 
As South Africa’s #1 industrial lifting and electrical eCommerce store, Hoist Factory provides transparent pricing, fast delivery on standard items, easy online checkout, and in‑store collection (customers must call ahead to confirm stock availability).