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The ABB TK811V150 (part number 3BSC950107R3) is a high-capacity motor protection and control device, part of the TK Series, specifically designed for high-power industrial motors. This device provides precise motor control, overload protection, and safe operation in demanding industrial environments.
TK811V150 is suitable for heavy-duty industrial machinery requiring continuous operation, such as pumps, compressors, conveyor systems, and production line equipment. Its robust and modular design ensures easy integration into large control panels while maintaining safety, accessibility, and ease of maintenance.
| Parameter | Specification |
|---|---|
| Model | TK811V150 |
| Part Number | 3BSC950107R3 |
| Brand | ABB |
| Series | TK Series |
| Rated Voltage | 400 V AC |
| Rated Current | 600 A |
| Frequency | 50/60 Hz |
| Power Rating | 360 kW |
| Insulation Class | F |
| Protection Class | IP54 |
| Operating Temperature | -20°C to +60°C |
| Storage Temperature | -40°C to +80°C |
| Dimensions (L × W × H) | 900 × 600 × 400 mm |
| Weight | 420 kg |
| Mounting Type | Panel-mounted |
| Connection Type | Screw terminals |
| Mechanical Durability | 10⁶ operations |
| Electrical Durability | 10⁵ operations |
The ABB TK811V150 is suitable for:
Motor control for high-power industrial machinery
Pumps, compressors, and conveyor systems in factories
Automated production lines with large motors
HVAC and energy distribution systems in industrial facilities
Heavy-duty industrial processes requiring reliable motor protection
Applications where continuous operation and high power output are critical
Robust Performance: Designed for continuous operation under demanding industrial conditions.
High Protection Level: IP54 rating protects against dust and water ingress.
Energy Efficiency: Optimized for minimal operational losses at high power.
Compact for High Power: Despite its high current rating, fits efficiently in large control panels.
Maintenance Friendly: Accessible for inspection, wiring, and servicing.
Versatile Applications: Supports high-power motors in a variety of industrial and automated processes.
| Model | Rated Voltage | Rated Current | Power Rating | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|---|
| TK811V050 | 400 V AC | 200 A | 120 kW | 600 × 400 × 250 | 95 |
| TK811V100 | 400 V AC | 400 A | 240 kW | 750 × 500 × 300 | 200 |
| TK811V120 | 400 V AC | 480 A | 288 kW | 800 × 550 × 320 | 300 |
| TK811V150 | 400 V AC | 600 A | 360 kW | 900 × 600 × 400 | 420 |
| TK811V200 | 400 V AC | 800 A | 480 kW | 1100 × 700 × 500 | 650 |
| Model | Rated Voltage | Rated Current | Power Rating | Dimensions (mm) | Weight (kg) |
|---|---|---|---|---|---|
| ACS355 | 380–480 V AC | 0.5–32 A | 0.25–15 kW | 240 × 120 × 140 | 5.5 |
| ACS580 | 380–480 V AC | 1–250 A | 0.75–250 kW | 400 × 200 × 180 | 12 |
| DSQC630 | 380–480 V AC | 32–250 A | 15–200 kW | 450 × 220 × 200 | 15 |
| PM550 | 400 V AC | 20–80 A | 7.5–30 kW | 280 × 150 × 120 | 6.8 |
| MNS Low Voltage Panel | 400 V AC | 63–4000 A | N/A | Custom | 50–500 |
Q1: What is the primary function of TK811V150?
A1: It provides motor control and protection for high-power industrial motors.
Q2: What is the protection class?
A2: IP54, ensuring protection against dust and water ingress.
Q3: What are the rated voltage and current?
A3: Rated voltage is 400 V AC, rated current is 600 A.
Q4: What type of motors can it operate?
A4: Standard AC motors, including high-power induction motors.
Q5: How is the device installed?
A5: Panel-mounted using screw terminals for secure connection.
Q6: What is the operating temperature range?
A6: -20°C to +60°C.
Q7: Does TK811V150 require maintenance?
A7: Minimal maintenance; periodic inspection is recommended for long-term reliability.
Q8: Can it handle overloads or short circuits?
A8: Yes, it is designed to safely handle overloads within rated limits.
Q9: Is it suitable for automation systems?
A9: Yes, it integrates with industrial automation and motor control systems.
Q10: What are the main advantages of TK811V150?
A10: High reliability, robust protection, energy efficiency, compact high-power design, and easy maintenance make it ideal for heavy industrial applications.