175G5210

    In-Stock, Ships 1-2 Days

Preparing your secure checkout page...

The Danfoss 175G5210 is part of the MCD Soft Starters series and operates within a voltage range of 200-525 VAC, 3-phase. The device features a continuous current of 245A in bypassed mode and 222A in non-bypassed mode, with an overload trip point at 105%. It offers IP20 protection.

Warranty
Wake Industrial Warranty

Quote Request Form:

To contact sales for pricing and lead time:

Payment Methods

Visa
Mastercard
AmEx
Wire Transfer

Shipping Methods

DHL
UPS
FedEx
Freight

Our Credentials

Cary Chamber
DUNS Registered
SAM Registered
BBB Accredited

Product Description:

The model MCD202015T4CV3 is an advanced soft starter designed for precise motor starting control. It is equipped with current limit and soft stop features to ensure smooth operation. The unit integrates various motor protection functions and is ideal for installations requiring compact design and heat efficiency.

This MCD202015T4CV3 Soft Starter from Danfoss supports Current Limit starting control which allows adjustment from 250 % to 475 % of Full Load Current (FLC). The default setting is 350 % that enables the motor to accelerate effectively while preventing overcurrent. The soft starter also includes TVR (Timed Voltage Ramp) soft stop functionality that is adjustable between 2 to 20 seconds or can be disabled if needed. The control inputs of this model include Start Terminal N1 which is Normally Open and Stop Terminal N2 which is Normally Closed, each rated for up to 300 VAC maximum. The excess Start Time Protection is configurable from 2 to 20 seconds with a default value of 10 seconds. This prevents prolonged start attempts that can damage the motor. It supports EMC immunity parameters including 4 kV contact discharge and 8 kV air discharge for electrostatic immunity. The rated impulse withstand voltage is 2 kV (fast transient 5/50 ns) and it tolerates electromagnetic interference across 0.15 MHz to 1000 MHz with 140 dB (μV) protection. This soft starter is optimized for user flexibility and operational safety. The built-in motor protection suite includes start time monitoring and current limiting to prevent excessive electrical stress.

The MCD202015T4CV3 Soft Starter features an integral bypass function that automatically bypasses the internal SCRs once the motor reaches full speed. This significantly reduces heat dissipation and improves efficiency during continuous operation. This feature also allows for installation in non ventilated enclosures. Its design minimizes component stress during start and stop operations.

Continuous Current (bypassed)
245 A AC-53b_3-30:570
Continuous Current (not Bypassed)
222 A AC-53a_3-30:50-10
Control Voltage
230 VAC (+10%/-15%)
Degree Of Protection
IP20
Environmental Pollution Degree
3
Frequency Range
50 Hz (+/-2 Hz) or 60 Hz (+/-2 Hz)
Max Scr Junction Temp
125°C
Operating Temp Range
-5°C to +60°C
Overload Trip Point
105%
Product Series
MCD3000 Soft Starter
Rated Short Circuit Current
100 kA (with semiconductor fuses)
Relay Output
5 A @ 250 VAC/30 VDC (resistive)
Standards Compliance
IEC 60947-4-2, UL508, CSA 22.2 No. 14
Voltage Range
200-525 VAC, 3-phase

Frequently Asked Questions about 175G5210:

Q: What output range and operational altitude conditions define the performance envelope of the 131F8887 Frequency Converter?

A: The output frequency ranges from 0 to 590 Hz, with a reduced 0 to 300 Hz limit in flux mode. It operates without derating up to 1000 meters and up to 3000 meters with derating.

Q: How does the 131F8887 Frequency Converter maintain accurate torque delivery during motor startup in high-load conditions?

A: It provides a starting torque of up to 150% for 60 seconds, ensuring controlled acceleration under demanding mechanical loads. This also applies to overload torque, maintaining consistent performance during peak demand.

Q: How does the 131F8887 Frequency Converter handle extended ramping operations in slow-start or critical timing applications?

A: Ramp times can be adjusted from 0.01 to 3600 seconds, depending on voltage and power levels. This flexibility supports both soft starts and precision-controlled ramp-downs in complex systems.

Q: What power quality and load balance conditions should be maintained when using the 131F8887 Frequency Converter in three-phase environments?

A: It tolerates a 3.0% maximum temporary imbalance across mains phases. The supported input frequency is 50/60 Hz with ±5% tolerance, ensuring compatibility with standard global mains supplies.

Q: How does the 131F8887 Frequency Converter support system integration and control in networked industrial environments?

A: It features RS485 serial communication via terminals 68 and 69, with terminal 61 as the common. This interface enables integration into SCADA, PLCs, or remote monitoring platforms for real-time control.


Internal Product Review

  • ‘‘The MCD202015T4CV3 from Danfoss is a compact soft starter with a current limit range of 250% to 475% FLC. It includes excess start time protection, EMC immunity, and an integral bypass to reduce heat. The TVR soft stop function ensures smooth motor deceleration with adjustable ramp timing.’’

Motion Industries logo
3M logo
IBM logo
Gexpro Logo
Caterpillar logo
NASA logo
Ford logo
Vallen logo