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RCCB
| Product Weight | 0.187 kg |
| Product Length/Depth | 76 mm |
| Product Height | 80 mm |
| Product Width | 35 mm |
Switchgear for industrial and advanced commercial applicationsxEffect - Switchgear for industrial and advanced commercial applications
Eaton Moeller series xEffect - FRCmM Type AC, A, U, R RCCB. Residual current circuit breaker (RCCB), 25A, 2p, 30mA, type AC
Key technical data includes Product Type: RCCB; Features: Additional equipment possible Residual current circuit breaker; Fitted with:: Interlocking device.
| General Information | |
|---|---|
| Product Name | Eaton Moeller series xEffect - FRCmM Type AC, A, U, R RCCB |
| Catalog Number | 170391 |
| Model Code | FRCMM-25/2/003 |
| EAN | 4015081668816 |
| Product Length/Depth | 76 mm |
| Product Height | 80 mm |
| Product Width | 35 mm |
| Product Weight | 0.187 kg |
| Compliances | RoHS conform |
| Certifications | IEC/EN 61008 EN45545-2 IEC 61373 |
| Product Type | RCCB |
| Amperage Rating | 25 A |
| Application | Switchgear for industrial and advanced commercial applicationsxEffect - Switchgear for industrial and advanced commercial applications |
| Fault current rating | 30 mA |
| Impulse withstand current | 250 A (8/20 μs) surge-proof Partly surge-proof 250 A |
| Number of poles | Two-pole |
| Rated short-circuit strength | 10 kA with back-up fuse |
| Sensitivity type | AC current sensitive |
| Tripping time | Non-delayed |
| Type | FRCmMResidual current circuit breakersType AC |
| Additional information | |
|---|---|
| Features | Additional equipment possible Residual current circuit breaker |
| Fitted with: | Interlocking device |
| Special features | Current test marks as per inscriptionMaximum operating temperature is 55 °C: Starting at 40 °C, the max. permissible continuous current decreases by 3% for every 1 °C |
| Used with | FRCmM Type AC Residual current circuit breakers |
| Standards & Design Verification | |
|---|---|
| 10.10 Temperature rise | The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices. |
| 10.11 Short-circuit rating | Is the panel builder's responsibility. The specifications for the switchgear must be observed. |
| 10.12 Electromagnetic compatibility | Is the panel builder's responsibility. The specifications for the switchgear must be observed. |
| 10.13 Mechanical function | The device meets the requirements, provided the information in the instruction leaflet (IL) is observed. |
| 10.2.2 Corrosion resistance | Meets the product standard's requirements. |
| 10.2.3.1 Verification of thermal stability of enclosures | Meets the product standard's requirements. |
| 10.2.3.2 Verification of resistance of insulating materials to normal heat | Meets the product standard's requirements. |
| 10.2.3.3 Resist. of insul. mat. to abnormal heat/fire by internal elect. effects | Meets the product standard's requirements. |
| 10.2.4 Resistance to ultra-violet (UV) radiation | Meets the product standard's requirements. |
| 10.2.5 Lifting | Does not apply, since the entire switchgear needs to be evaluated. |
| 10.2.6 Mechanical impact | Does not apply, since the entire switchgear needs to be evaluated. |
| 10.2.7 Inscriptions | Meets the product standard's requirements. |
| 10.3 Degree of protection of assemblies | Does not apply, since the entire switchgear needs to be evaluated. |
| 10.4 Clearances and creepage distances | Meets the product standard's requirements. |
| 10.5 Protection against electric shock | Does not apply, since the entire switchgear needs to be evaluated. |
| 10.6 Incorporation of switching devices and components | Does not apply, since the entire switchgear needs to be evaluated. |
| 10.7 Internal electrical circuits and connections | Is the panel builder's responsibility. |
| 10.8 Connections for external conductors | Is the panel builder's responsibility. |
| 10.9.2 Power-frequency electric strength | Is the panel builder's responsibility. |
| 10.9.3 Impulse withstand voltage | Is the panel builder's responsibility. |
| 10.9.4 Testing of enclosures made of insulating material | Is the panel builder's responsibility. |
| Ambient operating temperature - max | 55 °C |
| Ambient operating temperature - min | -25 °C |
| Equipment heat dissipation, current-dependent | 2 W |
| Heat dissipation capacity | 0 W |
| Heat dissipation per pole, current-dependent | 0 W |
| Rated operational current for specified heat dissipation (In) | 25 A |
| Static heat dissipation, non-current-dependent | 0 W |
| Electrical Characteristics | |
|---|---|
| Admissible back-up fuse overload - max | 25 A gG/gL |
| Frequency rating | 50 Hz |
| Leakage current type | AC |
| Lifespan, electrical | 4000 operations |
| Pollution degree | 2 |
| Rated fault current - max | 0.03 A |
| Rated fault current - min | 0.03 A |
| Rated impulse withstand voltage (Uimp) | 4 kV |
| Rated insulation voltage (Ui) | 440 V |
| Rated operational voltage (Ue) - max | 240 V |
| Rated residual making and breaking capacity | 500 A |
| Rated short-time withstand current (Icw) | 10 kA |
| Short-circuit rating | 63 A (max. admissible back-up fuse) |
| Surge current capacity | 0.25 kA |
| Test circuit range | 184 V AC - 250 V AC |
| Voltage rating (IEC/EN 60947-2) | 240 V AC |
| Mechanical & Physical | |
|---|---|
| Built-in depth | 70.5 mm |
| Built-in width (number of units) | 35 mm (2 SU) |
| Busbar material thickness | 0.8 mm - 2 mm |
| Climatic proofing | 25-55 °C / 90-95% relative humidity according to IEC 60068-2 |
| Connectable conductor cross section (multi-wired) - max | 16 mm² |
| Connectable conductor cross section (multi-wired) - min | 1.5 mm² |
| Connectable conductor cross section (solid-core) - max | 35 mm² |
| Connectable conductor cross section (solid-core) - min | 1.5 mm² |
| Contact position indicator color | Red / green |
| Degree of protection | IP20, IP40 with suitable enclosure IP20 |
| Frame | 45 mm |
| Lifespan, mechanical | 20000 operations |
| Mounting Method | Quick attachment with 2 latch positions for DIN-rail IEC/EN 60715 DIN rail |
| Mounting position | As required |
| Permitted storage and transport temperature - max | 60 °C |
| Permitted storage and transport temperature - min | -35 °C |
| Status indication | White / blue |
| Terminal capacity (cable) | M5 (with cross-recessed screw as defined in EN ISO 4757-Z2, PZ2) |
| Terminal capacity (solid wire) | 1.5 mm² - 35 mm² |
| Terminal capacity (stranded cable) | 16 mm² (2x) |
| Terminal protection | Finger and hand touch safe, DGUV VS3, EN 50274 |
| Terminals (top and bottom) | Twin-purpose terminals |
| Tightening torque | 2 Nm - 2.4 Nm |
| Width in number of modular spacings | 2 |
Note: Specifications are taken from the official Eaton 170391 product data sheet.
Official technical documentation for the 170391.
Typical applications of the 170391.
Other models in the Eaton All Eaton Products product series.
