Product name
Eaton Moeller® series P3 Main switch
Product Length/Depth
150 millimetre
Product height
114 millimetre
Product width
90 millimetre
Product weight
0.465 kilogram
Certifications
UL
CSA File No.: 1342868 (LR12528)
UL 489
CSA
UL489
UL File No.: E148671
Features
Version as maintenance-/service switch
Version as emergency stop installation
Version as main switch
Fitted with:
Red rotary handle and yellow locking ring
Locking facility
Lockable in the 0 (Off) position
Degree of protection
NEMA 12
Degree of protection (front side)
IP65
Lifespan, mechanical
100,000 Operations
Mounting method
Rear mounting
Mounting position
As required
Operating frequency
1200 Operations/h
Rated impulse withstand voltage (Uimp)
6000 V AC
Safe isolation
440 V AC, Between the contacts, According to EN 61140
Safety parameter (EN ISO 13849-1)
B10d values as per EN ISO 13849-1, table C.1
Shock resistance
15 g, Mechanical, According to IEC/EN 60068-2-27, Half-sinusoidal shock 20 ms
Suitable for
Branch circuits, feeder circuits, (UL/CSA)
Front mounting 4-hole
Climatic environmental conditions
Ambient operating temperature - min
-25 °C
Ambient operating temperature - max
50 °C
Ambient operating temperature (enclosed) - min
-25 °C
Ambient operating temperature (enclosed) - max
40 °C
Climatic proofing
Damp heat, cyclic, to IEC 60068-2-30
Damp heat, constant, to IEC 60068-2-78
Terminal capacity
14 - 2 AWG, solid or flexible with ferrule
Screw size
M5, Terminal screw
Tightening torque
26.5 lb-in, Screw terminals
Rated operational power at AC-3, 380/400 V, 50 Hz
0 kW
Rated operational power at AC-23A, 400 V, 50 Hz
0 kW
Rated operational voltage (Ue) at AC - min
480 V
Rated operational voltage (Ue) at AC - max
480 V
Rated uninterrupted current (Iu)
30 A
Uninterrupted current
Rated uninterrupted current Iu is specified for max. cross-section.
Voltage rating - max
480 V
Rated conditional short-circuit current (Iq)
4 kA (Load side)
100 kA (Supply side)
Rated short-time withstand current (Icw)
0 kA
Short-circuit current rating (high fault)
10 kA, SCCR (UL/CSA)
30 A, Class RK5, max. Fuse, SCCR (UL/CSA)
Short-circuit protection rating
100 A gG/gL, Fuse, Contacts
Load rating
2 x Iₑ (with intermittent operation class 12, 25 % duty factor)
1.3 x Iₑ (with intermittent operation class 12, 60 % duty factor)
1.6 x Iₑ (with intermittent operation class 12, 40 % duty factor)
Switching capacity (main contacts, general use)
30 A, Rated uninterrupted current max. (UL/CSA)
Number of auxiliary contacts (change-over contacts)
0
Number of auxiliary contacts (normally closed contacts)
0
Number of auxiliary contacts (normally open contacts)
0
Actuator type
Door coupling rotary drive
Heat dissipation capacity Pdiss
0 W
Rated operational current for specified heat dissipation (In)
30 A
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
UV resistance only in connection with protective shield.
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.
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.
