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ABB t16-16 thermal overload relay 13a to 16a
MPN: 1SAZ711201R1047
Alt. SKU: T16-16
Special Price
£38.35
£31.96
Regular Price
£59.00
Why Choose the T16-16 [1SAZ711201R1047]
The T16-16 thermal overload relay provides cost-effective electromechanical protection for main motor circuits, ensuring rapid and dependable response to overload conditions and phase failures. Rated with a trip class 10, it incorporates temperature compensation for accurate operation across varying ambient conditions. Key features include a normally closed trip contact, a normally open signal contact, selectable automatic or manual reset, a trip-free mechanism for enhanced safety, a STOP function, and clear trip indication. Designed for direct mounting onto mini or block contactors, the relay also supports single mounting kits available separately for flexible installation.
Technical Specification
- Function: Thermal overload relay with trip class 10 for motor protection against overload and phase failure.
- Rated Operational Voltage: Main circuit 690 V AC, Auxiliary circuit 600 V AC/DC.
- Current Setting Range: 13 to 16 A with a rated operational current of 16 A.
- Contact Configuration: 3 poles; 1 normally closed (NC) trip contact; 1 normally open (NO) signal contact.
- Insulation and Impulse Withstand Voltage: Rated insulation voltage 690 V; impulse withstand voltage 6 kV for both main and auxiliary circuits.
- Degree of Protection: IP20, suitable for industrial panel installations.
- Terminal Types and Sizes: Flexible and rigid cables; Auxiliary circuit 0.75 to 2.5 mm², Main circuit 0.75 to 4 mm².
- Tightening Torque: Auxiliary circuit 1.0–1.2 N·m; Main circuit 1.1–1.5 N·m.
- Additional Features: Temperature compensation, automatic/manual reset selectable, trip indication and stop function.
- Compliance: Conforms to IEC/EN 60947 series and UL standards.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the function of the T16-16 thermal overload relay?
The T16-16 thermal overload relay provides electromechanical protection for motors against overload and phase failure, with a trip class of 10.
What is the current setting range for the T16-16 relay?
The current setting range for the T16-16 relay is 13 to 16 A, with a rated operational current of 16 A.
What types of cables can be used with the T16-16 relay?
The T16-16 relay can accommodate flexible and rigid cables; the auxiliary circuit can use cables from 0.75 to 2.5 mm², and the main circuit from 0.75 to 4 mm².
What is the degree of protection for the T16-16 relay?
The T16-16 relay has a degree of protection of IP20, making it suitable for industrial panel installations.
Can the T16-16 relay be reset automatically?
Yes, the T16-16 relay features selectable automatic or manual reset options.
What is the maximum rated operational voltage for the T16-16 relay?
The maximum rated operational voltage for the main circuit is 690 V AC, and for the auxiliary circuit, it is 600 V AC/DC.
What standards does the T16-16 relay conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SAZ711201R1047 |
|---|---|
| Product Image | For Illustration Purposes Only |
| Amp Range | 13A - 16A |
| Manufacturer | ABB |
| Alternative Product SKU | T16-16 |
| Barcode | 4013614397974 |
| Product Lead Time | Delivery 2/3 days |
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