General specifications
Product name
Eaton Distribution parts
Part no.
PFR3-03-U
EAN
4015082358693
Product Length/Depth
80 millimetre
Product height
76 millimetre
Product width
70 millimetre
Product weight
0.301 kilogram
Compliances
RoHS conform
Product Tradename
None
Product Type
Distribution parts
Product Sub Type
None
Public Consumption
Yes
Product Family Description
ES-PMCC-PDC-Eaton Distribution parts
Globally Marketable
Yes
Product Specification Details
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.
Accessories required
Z-HK 248432
Ambient operating temperature - max
60 °C
Ambient operating temperature - min
-25 °C
Amperage Rating
25 A
Built-in depth
69.5 mm
Built-in width (number of units)
70 mm (4 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
Degree of protection
IP20, IP40 with suitable enclosure
IP20
Fault current rating
300 mA
Features
Selective protection
Additional equipment possible
Residual current relay
Frame
45 mm
Frequency rating
50 Hz
Heat dissipation capacity
0 W
Heat dissipation per pole, current-dependent
0 W
Leakage current type
A
Lifespan, electrical
4000 operations
Lifespan, mechanical
20000 operations
Mounting Method
Quick attachment with 2 latch positions on top-hat rail IEC/EN 60715
DIN rail
Number of poles
Four-pole
Permitted storage and transport temperature - max
60 °C
Permitted storage and transport temperature - min
-35 °C
Pollution degree
2
RAL-number
7035
Rated fault current - max
0.3 A
Rated fault current - min
0.3 A
Rated impulse withstand voltage (Uimp)
4 kV
Rated insulation voltage (Ui)
440 V
Rated operational current for specified heat dissipation (In)
25 A
Rated operational voltage (Ue) - max
400 V
Rated short-circuit strength
5 kA
Rated short-time withstand current (Icw)
10 kA
Sensitivity type
Pulse-current sensitive
Special features
Ambient temperature hint: Starting at 40 °C, the max. permissible continuous current decreases by 3% for every 1 °C
Tripping signal contact for subsequent installation Z-NHK 248434
Surge current capacity
5 kA
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
Test circuit range
184 V AC - 440 V AC
Tripping time
40 ms delayed - selective switch off
Type
PFR3
Residual current relay
Type U
Used with
KLV-TC-4 276241 (Compact enclosure) Z-RC/AK-4TE 101062 (sealing cover set)
Type U
PFR3
Residual current relay
KLV-TC-4 276241 (Compact enclosure)
Z-RC/AK-4TE 101062 (sealing cover set)
Voltage rating
230 V AC / 400 V AC
Voltage type
AC
Width in number of modular spacings
4

Technical data ETIM 9.0

Circuit breakers and fuses (EG000020) / Residual current circuit breaker (RCCB) (EC000003)
Electric engineering, automation, process control engineering / Electrical installation, device / Residual current protection system / Residual current circuit breaker (RCCB) (ecl@ss13-27-14-22-01 [AAB906019])
Number of poles
4
Rated voltage
400 V
Rated current
25 A
Rated fault current
0.3 A
Rated insulation voltage Ui
440 V
Rated impulse withstand voltage Uimp
4 kV
Power loss
W
Mounting method
DIN rail
Leakage current type
A
Selective protection
Yes
Short-time delayed tripping
No
Short-circuit breaking capacity (Icw)
10 kA
Surge current capacity
5 kA
Voltage type
AC
With interlocking device
No
Frequency
50 Hz
Additional equipment possible
Yes
Degree of protection (IP)
IP20
Width in number of modular spacings
4
Built-in depth
69.5 mm
Ambient temperature during operating
-25 - 60 °C
Pollution degree
2
Connectable conductor cross section multi-wired
1.5 - 16 mm²
Connectable conductor cross section solid-core
1.5 - 35 mm²
RAL-number (similar)
7035
Explosion-proof
No