Allen Bradley 150-C108NCR SMC-3 Soft Starter – 75kW (108A) 200–600V, 3-Phase, 24V AC/DC Control, Open Type Motor Controller

The Allen Bradley 150-C108NCR is a high-capacity SMC-3 soft starter engineered for smooth and reliable control of large three-phase motors in demanding industrial environments. With a 108A current rating and compatibility with 200–600V 3-phase power systems, this soft starter supports motors up to 75kW at 400V, helping reduce inrush current, torque impact, and mechanical stress at startup.

Featuring 24V AC/DC control, 3-wire control logic, and integrated electronic motor overload protection, the 150-C108NCR is well-suited for pumping systems, conveyor systems, crushers, heavy material handling, industrial fans, and continuous-duty processing operations where equipment longevity and stable performance are required.

Technical Specifications

Model: 150-C108NCR
Brand: Allen Bradley
Series: SMC-3 Soft Starters
Type: Solid-State 3-Wire Soft Starter
Rated Motor Power: 75 kW (at 400 V)
Rated Operating Current: 108 A
Rated Operating Voltage (Ue): 200–600 V AC, 3-Phase
Control Voltage: 24 V AC/DC
Frequency: 50/60 Hz
Ideal For: Pumps, conveyors, compressors, crushers, mixing systems, and heavy-duty industrial processes

Electrical Specifications

• Voltage Range: 200–600 V AC, 3-Phase
• Rated Current: 108 A continuous
• Motor Rating: 75 kW at 400 V
• Control Voltage: 24 V AC/DC
• Control Logic: Start/Stop 3-wire control
• Overload Protection: Integrated electronic motor overload relay
• Additional Protection: Phase loss, stalled motor, undervoltage
• Soft Start/Stop Ramps: Fully adjustable acceleration and deceleration

Mechanical Specifications

• Mounting Style: Panel mount (Open Type)
• Frame Construction: Heavy-duty open-frame for enclosure integration
• Cooling: Cabinet airflow (forced or natural)
• Power Connections: Heavy-duty screw lug terminals
• Protection Rating: IP2X (when installed in a suitable enclosure)

Environmental Specifications

• Max Ambient Temperature: 50°C without derating
• Humidity: 5–95% RH, non-condensing
• Altitude: Up to 1,000 m without derating
• Application Category: Industrial heavy-duty motor control

Compliance & Certifications

• CE Marked: Yes
• UL / cUL Listed: Yes
• RoHS Compliant: Yes
• Standards: IEC / EN 60947-4-2, IEC / EN 60947-1

Key Features & Benefits

✅ Suitable for High-Inertia Loads. Ideal for conveyors and crushers.

✅ Soft Start & Soft Stop. Protects mechanical assemblies and gear systems.

✅ Built-In Overload Protection. Eliminates need for external overload device.

✅ 24V Control Interface. Perfect for PLC and industrial panel environments.

✅ Heavy-Duty Duty Rated. Designed for continuous high-demand operation.

✅ Backed by Allen Bradley Reliability. Proven performance in harsh environments.

📦 Order the Allen Bradley 150-C108NCR from Drive Outlet Megastore

At Drive Outlet Megastore we offer unbeatable Allen Bradley 150-C108NCR prices, with fast delivery and full technical support across the UK and Europe.

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