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ABB t16-1.3 thermal overload relay 1.0a - 1.3a
MPN: 1SAZ711201R1025
Alt. SKU: T16-1.3
Special Price
£38.35
£31.96
Regular Price
£59.00
Why Choose the T16-1.3 [1SAZ711201R1025]
The T16-1.3 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 relay incorporates a trip-free mechanism, a dedicated STOP function, and clear trip indication for straightforward diagnostics. It is compatible with both mini and block contactors, with single mounting kits available separately to facilitate installation.
Technical Specification
- Function: Thermal overload relay providing fast protection against motor overload and phase failure with trip class 10.
- Rated Operational Voltage: Main circuit up to 690 V AC; auxiliary circuit up to 600 V AC/DC.
- Rated Operational Current: 1.3 A.
- Contact Configuration: 3 poles; 1 normally closed (NC) trip contact; 1 normally open (NO) signal contact.
- Insulation & Impulse Ratings: Rated insulation voltage 690 V; impulse withstand voltage 6 kV for main and auxiliary circuits.
- Degree of Protection: IP20.
- Terminal Type & Size Range: Flexible and solid conductors; main circuit terminals accommodate 0.75 to 4 mm²; auxiliary circuit terminals accommodate 0.75 to 2.5 mm².
- Tightening Torque: Main circuit 1.1 to 1.5 N·m; auxiliary circuit 1 to 1.2 N·m.
- Mounting Compatibility: Suitable for direct mounting on B6, BC6, B7, BC7, VB6, VBC6, VB7, VBC7, MC1, MC2, AS09, AS12, AS16 contactors.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the function of the T16-1.3 thermal overload relay?
The T16-1.3 thermal overload relay provides fast protection against motor overload and phase failure with a trip class of 10.
What is the rated operational voltage for the T16-1.3?
The rated operational voltage is up to 690 V AC for the main circuit and up to 600 V AC/DC for the auxiliary circuit.
What is the cable capacity for the main and auxiliary circuit terminals?
Main circuit terminals accommodate 0.75 to 4 mm², while auxiliary circuit terminals accommodate 0.75 to 2.5 mm².
How can the T16-1.3 be mounted?
The T16-1.3 is suitable for direct mounting on various contactors including B6, BC6, B7, BC7, and others.
What type of contacts does the T16-1.3 have?
The relay features 3 poles: 1 normally closed (NC) trip contact and 1 normally open (NO) signal contact.
What is the degree of protection for the T16-1.3?
The degree of protection is IP20.
What standards and approvals does the T16-1.3 conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SAZ711201R1025 |
|---|---|
| Amp Range | 1.0A - 1.3A |
| Manufacturer | ABB |
| Alternative Product SKU | T16-1.3 |
| Barcode | 4013614397882 |
| Product Lead Time | Delivery 2/3 days |
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