We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
ABB ta200du-175 thermal overload relay 130a - 175a
MPN: 1SAZ421201R1005
Alt. SKU: TA200DU-175
Special Price
£246.97
£205.81
Regular Price
£379.96
Why Choose the TA200DU-175 [1SAZ421201R1005]
The TA200DU-175 thermal overload relay provides cost-effective electromechanical protection for motor main circuits. Designed to deliver dependable and rapid response to overloads and phase failures, it features a trip class 10A rating. Key technical attributes include temperature compensation, a normally closed trip contact, a normally open signal contact, and selectable automatic or manual reset. The device incorporates a trip-free mechanism, as well as STOP and test functions, with clear trip indication for straightforward diagnostics. These overload relays mount directly onto corresponding block contactors, with single mounting kits available as optional accessories for ease of installation.
Technical Specification
- Function: Electromechanical thermal overload relay for motor protection with trip class 10A and phase failure detection.
- Current Rating: Setting range 130 to 175 A, rated operational current 175 A.
- Voltage Rating: Main circuit up to 690 V AC / 440 V DC; auxiliary circuit up to 500 V AC / 440 V DC.
- Contact Configuration: 1 normally closed (NC) trip contact, 1 normally open (NO) signal contact.
- Insulation & Impulse Withstand Voltage: Rated insulation voltage 690 V; impulse withstand voltage 6 kV for main and auxiliary circuits.
- Protection Rating: Housing IP20; main circuit terminals IP00.
- Terminal Type & Capacity: Main circuit terminals for rigid or flexible cable lug 25 to 120 mm²; auxiliary terminals support flexible or rigid cables 0.75 to 4 mm².
- Tightening Torque: Main circuit 25 N·m; auxiliary circuit 1 to 1.3 N·m.
- Mechanical Features: Trip-free mechanism with selectable automatic/manual reset, STOP and Test functions, trip indication.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the function of the TA200DU-175 thermal overload relay?
The TA200DU-175 is an electromechanical thermal overload relay designed for motor protection, providing reliable protection against overload and phase failure.
What is the current rating of the TA200DU-175?
The relay has a setting range of 130 to 175 A, with a rated operational current of 175 A.
What voltage ratings does the TA200DU-175 support?
The relay supports a main circuit voltage of up to 690 V AC / 440 V DC and an auxiliary circuit voltage of up to 500 V AC / 440 V DC.
What type of contacts does the TA200DU-175 have?
The relay features 1 normally closed (NC) trip contact and 1 normally open (NO) signal contact.
What is the protection rating of the TA200DU-175?
The housing has an IP20 protection rating, while the main circuit terminals are rated IP00.
What is the cable capacity for the main circuit terminals?
The main circuit terminals can accommodate rigid or flexible cable lugs ranging from 25 to 120 mm².
Are there any mounting options available for the TA200DU-175?
Yes, single mounting kits are available as accessories for the TA200DU-175.
| Manufacturer Part Number | 1SAZ421201R1005 |
|---|---|
| Product Image | For Illustration Purposes Only |
| Amp Range | 130A - 175A |
| HS Code | 85364900 |
| Country of Manufacture | Bulgaria |
| Manufacturer | ABB |
| Alternative Product SKU | TA200DU-175 |
| Barcode | 4013614286056 |
| Product Lead Time | Please contact us for a delivery time |
Write Your Own Review
