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ABB t16-7.6 thermal overload relay 5.7a - 7.6a
MPN: 1SAZ711201R1040
Alt. SKU: T16-7.6
Special Price
£38.35
£31.96
Regular Price
£59.00
Why Choose the T16-7.6 [1SAZ711201R1040]
The T16-7.6 thermal overload relay provides cost-effective electromechanical protection for main motor circuits. Designed to deliver reliable and rapid response to overloads and phase failures, it features a trip class 10 rating for precise motor safeguarding. Key technical attributes include temperature compensation, a normally closed trip contact, a normally open signal contact, and selectable automatic or manual reset options. The device incorporates a trip-free mechanism, a dedicated STOP function, and clear trip indication for straightforward diagnostics. These overload relays are compatible with mini and block contactors, with single mounting kits available separately to facilitate installation.
Technical Specification
- Function: Thermal overload relay for motor protection with trip class 10, featuring temperature compensation, trip-free mechanism, and selectable automatic/manual reset.
- Rated Operational Voltage: Main circuit 690 V AC, Auxiliary circuit 600 V AC/DC.
- Rated Operational Current: 7.6 A (setting range 5.7 ... 7.6 A).
- Contact Configuration: 3 poles with 1 normally closed (NC) and 1 normally open (NO) auxiliary contact.
- Insulation and Impulse Withstand Voltage: Rated insulation voltage 690 V; impulse withstand voltage 6 kV (main and auxiliary circuits).
- Degree of Protection: IP20.
- Terminal Type and Capacity: Flexible and solid cables; main circuit 0.75 ... 4 mm², auxiliary circuit 0.75 ... 2.5 mm².
- Tightening Torque: Main circuit 1.1 ... 1.5 N·m; auxiliary circuit 1 ... 1.2 N·m.
- Mounting Suitability: Compatible with mini and block contactors (B6, BC6, B7, BC7 series and others).
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Frequently Asked Questions
What is the function of the T16-7.6 thermal overload relay?
The T16-7.6 thermal overload relay provides electromechanical protection for motors against overload and phase failure, with a trip class of 10.
What is the rated operational current of the T16-7.6?
The rated operational current is 7.6 A, with a setting range of 5.7 to 7.6 A.
What type of contacts does the T16-7.6 have?
The relay features a contact configuration of 3 poles, including 1 normally closed (NC) contact and 1 normally open (NO) auxiliary contact.
What is the degree of protection for the T16-7.6?
The T16-7.6 has a degree of protection rated at IP20.
What is the cable capacity for the main and auxiliary circuits?
The main circuit supports flexible and solid cables from 0.75 to 4 mm², while the auxiliary circuit supports cables from 0.75 to 2.5 mm².
Is the T16-7.6 compatible with other contactor types?
Yes, it is compatible with mini and block contactors, including B6, BC6, B7, BC7 series and others.
What should I refer to for standards and approvals?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SAZ711201R1040 |
|---|---|
| Amp Range | 5.7A - 7.6A |
| Manufacturer | ABB |
| Alternative Product SKU | T16-7.6 |
| Barcode | 4013614397943 |
| Product Lead Time | Delivery 2/3 days |
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