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RF200200 - T/O RELAY RF200 120-200A
MPN: RF200200
Special Price
£331.82
£276.52
Regular Price
£553.03
Why Choose the RF200200?
Lovato’s RF200200 thermal overload relay delivers dependable motor protection with phase failure/single-phase sensitivity. This three-pole device covers 120...200 A operational current and offers manual or automatic reset to suit control requirements. Screw mounting ensures solid installation, and it coordinates with Lovato B contactor series. A practical choice for three-phase motor starters and panels where reliable overload detection and straightforward resetting are essential.
Engineered for resilience, the RF200200 features IP20 frontal protection and Pollution degree 3, with reliable operation from -25 to 60 °C and installation up to 3000 m altitude. Electrical ratings include Ui 1000 V and Uimp 6 kV, aligning with IEC/EN 60947-1 and 60947-4-1, plus UL508 and CSA C22.2 n° 14. Backed by Lovato’s build quality, it integrates cleanly into industrial control panels and motor protection schemes.
Key Benefits
- Phase failure/single-phase sensitivity enhances three-phase motor protection.
- Wide 120...200 A operational current coverage for large motors.
- Manual or automatic reset options suit varied control strategies.
- Three-pole design with screw mounting for straightforward installation.
- IP20 frontal protection with Pollution degree 3 for panel environments.
- High insulation: Ui 1000 V and Uimp 6 kV ratings.
- Standards compliant to IEC/EN 60947, UL508 and CSA C22.2 n° 14.
Technical Specification
- Number of poles: 3
- Pollution degree: 3
- IP degree (frontal): IP20
- Rated insulation voltage Ui (IEC/EN): 1000 V
- Rated impulse withstand voltage Uimp: 6 kV
- Terminal tightening torque: 18 to 18 Nm
- Ith (IEC): 10 A
- Operating temperature: -25 to 60 °C
- Storage temperature: -50 to 70 °C
- Max altitude: 3000 m
- Weight: 2150 g
What’s Included
- Lovato RF200200 thermal overload relay
- Installation and operation instructions
Applications
- Three-phase motor circuits within the 120...200 A range
- Industrial control panels requiring overload and phase failure protection
- Coordination with Lovato B series contactors in motor starters
- Installations needing manual or automatic reset capability
- Environments compliant with IEC/EN 60947 standards
Frequently Asked Questions
What current range does the RF200200 cover?
It covers an operational current range of 120...200 A.
Does it provide phase failure protection?
Yes. It is phase failure/single-phase sensitive for enhanced motor protection.
How is the relay reset?
It supports both manual and automatic reset modes.
How is the RF200200 mounted?
It is designed for screw mounting.
Which standards and protection ratings does it meet?
It complies with IEC/EN 60947-1 and 60947-4-1, UL508, CSA C22.2 n° 14 and has IP20 frontal protection.
Safety note: Install and commission only by qualified personnel. Isolate power before work, set within the specified operating range, observe environmental ratings, and tighten terminals to the stated torque.
| Manufacturer Part Number | RF200200 |
|---|---|
| Manufacturer | Lovato |
| Barcode | 8013975169476 |
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