Merkle-Korf f Industries – a Nidec Company
www.nidec-mk.com
25 Northwest Point Blvd, Suite 900 • Elk Grove Village, IL 60007 • Phone (847) 439-3760 • Fax (847) 439-3963
The 6300D series is a precision permanent magnet
DC, brush commutated motor that can be mounted
to a variety of Merkle-Korff gear reducer options.
The 6300D series motor c an be paired with a KB
Electronics SCR or PWM Drive for speed control.
SPECIFICATIONS
Input Voltage: 12 to 180 Vdc
Output Power: 50 to 100 Watts
Rotation: Bi-Directional
Maximum Speed: 6000 RPM
Temperature Range: -30 °C to +80 °C
Construc tion Features
Poles: 2
Bearings: Ball
Brushes: Long life copper or silver graphite
Insulation Class: F
Windings: Trickle Resin Impregnated
Armature: Dynamically balanced for low vibration
Shaft Diameters: 8mm
Termination: #18 AWG Lead Wires
Regulatory Approvals: UL, CE, RoHs
TYPIC AL APPLIC ATIONS
• Analytical Laboratory Equipment
• Food Service Equ ipment
• Actuators
• Pumps
• Conveyors
• Material Handling
• Pack aging equipment
• Automatic Door Operators
OPTIONAL FEATURES
• Customized output shafts including dual output
• Various lead lengths, terminals and connectors
• Brakes: Electromagnetic
• EMI Filtering: Internal Suppression
• Magnetic Encoder: 2 to 12 PPR Resolution
• Optical or Capacitive: Up to 2048 PPR
Resolution
6300 SERIES
PERMANENT MAGNET BRUSH DC MOTOR
63125D
MOUNTING
Merkle-Korf f Industries – a Nidec Company
www.nidec-mk.com
25 Northwest Point Blvd, Suite 900 • Elk Grove Village, IL 60007 • Phone (847) 439-3760 • Fax (847) 439-3963
Parameter Symbol Units 6395D 6395D 6395D 63125D 63125D 63125D
Voltage
E Volts 12 24 60 12 24 60
Continuous Torque
T
c
N.m 0.135 0.14 0.14 0.24 0.28 0.28
Continuous Current
I Amps 5.0 2.7 1.2 8.6 4.9 2.0
Continuous Spee d
n
c
RPM 3000 3100 3100 3000 3300 3300
Stall Torque
T
s
N.m 0.8 1.1 1.1 2.0 2.0 2.0
No Load Speed
N
0
RPM 3600 3600 3600 3500 3600 3600
Output Power
P Watts 50 50 50 100 100 100
No Load Current
I
0
Amps 0.7 0.36 0.14 0.8 0.4 0.2
Maximum Wind ing Te mperat ure
Θ
max
°C 155 155 155 155 155 155
Torque Constant
K
t
N.m/Amp 0.032 0.06 0.132 0.031 0.06 0.155
Back-EMF Constant
K
e
V.s/rad 0.032 0.06 0.132 0.031 0.06 0.155
Length
L
Mm 95 95 95 125 125 125
6300 SERIES
PERMANENT MAGNET BRUSH DC MOTOR