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MSC-R-25-M25(24VDC) 283205 Y7-283205 EATON ELECTRIC Reversing starter, 3p, 11kW/400V/AC3, 50kA
MSC-R-25-M25(24VDC)
283205
Y7-283205
EATON - MOELLER
1 Pcs.
Reversing starter, 3p, 11kW/400V/AC3, 50kA
MSC-R-25-M25(24VDC)
Eaton Moeller® series MSC-R Reversing starter, 380 V 400 V 415 V: 11 kW, Ir= 20 - 25 A, 24 V DC, DC voltage MSC-R-25-M25(24VDC)
Reversing starter, Basic device: MSC, Notes: Also suitable for motors with efficiency class IE3., IE3-ready devices are identified by the logo on their packaging., Motor ratings Motor rating AC-3 380 V 400 V 415 V: P= 11 kW, Setting range of overload releases: Ir= 20 - 25 A, Coordination: Type of coordination “1”, Type of coordination “2”, Actuating voltage: 24 V DC, DC voltage, Standards: UL 508 (on request), CSA C 22.2 No. 14 (on request)
Automation > Motor starter/Motor starter combination
Circuit Breakers PKZ
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An Eaton Moeller reversing starter (MSC-R-25-M25(24VDC)) combines circuit protection and switching components to control and reverse the direction of three-phase industrial motors. Reversing combination starters provide dependable operational safety and coordinated overload protection in a space-saving panel footprint.
Pricing, availability and lead time are confirmed per enquiry through an RFQ.
- Type of motor starter: Reversing starter
- With short-circuit release: Yes
- Rated control supply voltage AC 50 Hz: 0 V
- Rated control supply voltage AC 60 Hz: 0 V
- Rated control supply voltage DC: 24 V
- Voltage type for actuating: DC
- Rated operation power at AC-3, 230 V, 3-phase: 5.5 kW
- Rated operation power at AC-3, 400 V: 11 kW
- Rated power, 460 V, 60 Hz, 3-phase: 0 kW
- Rated power, 575 V, 60 Hz, 3-phase: 0 kW
- Rated operation current Ie: 21.7 A
- Rated operation current at AC-3, 400 V: 25 A
- Overload release current setting: 20 A
- Power consumption: 0.9 W
- Ambient temperature, upper operating limit: 55 °C
- Temperature compensated overload protection: Yes
More info
▲General specifications
Product Name
Eaton Moeller® series MSC-R Reversing starter
Catalog Number
283205
Model Code
MSC-R-25-M25(24VDC)
EAN
4015082832056
Product Length/Depth
228 mm
Product Height
123.4 mm
Product Width
90 mm
Product Weight
1.66 kg
Certifications
CE
CSA-C22.2 No. 14-10
CSA Class No.: 3211-24
UL File No.: E123500
CSA File No.: 012528
UL
IEC/EN 60947-4-1
UL60947-4-1A
CSA
CSA-C22.2 No. 14 (on request)
UL Category Control No.: NKJH
UL 508 (on request)
CSA-C22.2 No. 14-10
CSA Class No.: 3211-24
UL File No.: E123500
CSA File No.: 012528
UL
IEC/EN 60947-4-1
UL60947-4-1A
CSA
CSA-C22.2 No. 14 (on request)
UL Category Control No.: NKJH
UL 508 (on request)
Features & Functions
Fitted with:
Short-circuit release
Functions
Temperature compensated overload protection
General
Class
CLASS 10 A
Connection
Screw terminals
Connection to SmartWire-DT
No
Coordination type
2
Degree of protection
IP00
NEMA Other
NEMA Other
Model
IEC starter
Mounting method
DIN rail
Number of auxiliary contacts (normally closed contacts)
0
Number of auxiliary contacts (normally open contacts)
0
Overload release current setting - min
20 A
Overload release current setting - max
25 A
Overvoltage category
III
Pollution degree
3
Rated impulse withstand voltage (Uimp)
6000 V AC
Suitable for
Also motors with efficiency class IE3
Type
Starter with Bi-Metal release
Voltage type
DC
Climatic environmental conditions
Altitude
Max. 2000 m
Ambient operating temperature - min
-25 °C
Ambient operating temperature - max
55 °C
Electrical rating
Rated operational current (Ie)
21.7 A
Rated operational current (Ie) at AC-3, 380 V, 400 V, 415 V
25 A
Rated operational power at AC-3, 220/230 V, 50 Hz
5.5 kW
Rated operational power at AC-3, 380/400 V, 50 Hz
11 kW
Rated operational voltage
230 - 415 V AC
Switching capacity (auxiliary contacts, general use)
15 A, 600 V AC, (UL/CSA)
1 A, 250 V DC, (UL/CSA)
1 A, 250 V DC, (UL/CSA)
Switching capacity (auxiliary contacts, pilot duty)
A600, AC operated (UL/CSA)
P300, DC operated (UL/CSA)
P300, DC operated (UL/CSA)
Short-circuit rating
Rated conditional short-circuit current (Iq), type 2, 380 V, 400 V, 415 V
50000 A
Short-circuit release (Irm) - max
388 A
Magnet system
Power consumption (sealing) at DC
0.5 W
Rated control supply voltage (Us) at AC, 50 Hz - min
0 V
Rated control supply voltage (Us) at AC, 50 Hz - max
0 V
Rated control supply voltage (Us) at AC, 60 Hz - min
0 V
Rated control supply voltage (Us) at AC, 60 Hz - max
0 V
Rated control supply voltage (Us) at DC - min
24 V
Rated control supply voltage (Us) at DC - max
24 V
Design verification
Equipment heat dissipation, current-dependent Pvid
13.2 W
Heat dissipation capacity Pdiss
0 W
Heat dissipation per pole, current-dependent Pvid
4.4 W
Rated operational current for specified heat dissipation (In)
25 A
Static heat dissipation, non-current-dependent Pvs
0.9 W
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.
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.