Siemens SIRIUS 3RW4436-6BC44 Soft Starter | 160kW Motor Control
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Power Up Your Motors with SIRIUS 3RW4436-6BC44 Soft Starter
This advanced soft starter protects your motors, reduces stress, and ensures smooth starts and stops. Perfect for high-performance applications, it extends equipment life and improves operational safety.
Technical Specifications
Brand: SIRIUS
Model: 3RW4436-6BC44 (Full Suffix)
Rated Operating Current:
Standard Circuit @ 40°C: 162 A
Inside-Delta Circuit @ 40°C: 281 A
Motor Power (400V):
Standard: 90 kW | Inside-Delta: 160 kW
Operating Voltage: 200-460 V AC
Control Supply Voltage: 230 V AC
Frequency: 50/60 Hz
Operating Temperature: Up to 60°C (Derating above 40°C)
Connection Type: Screw Terminals
Protection Class: IP00
Installation Guide
Mount vertically on a panel. Ensure minimum clearances: 100mm above, 75mm below, and 5mm to the sides for proper cooling. Maximum installation altitude is 5000m. Use copper conductors only.
Compatibility Notes
Compatible with three-phase squirrel cage motors and three-phase servomotors. Ideal for use in inside-delta circuits for higher power applications. Works with motor brake control.
Packaging & Warranty
Your order includes: 1x SIRIUS 3RW4436-6BC44 Soft Starter Unit. We provide a 12-month warranty from the date of purchase.
Shipping Information
We ship worldwide via FedEx, UPS, and DHL for fast and reliable delivery.
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Original Source: https://www.ubestplc.com/
Contact: sales@ubestplc.com | Phone: +86180 3000 5825