Page 1
For Sales and Support, Contact Walker EMD • www.walkeremd.com • Toll-free: (800) 876-4444 • Tel: (203) 426-7700 • Fax: (203) 426-7800
KB Electronics, Inc.
KB Plug-In Horsepower Resistor® Selection Chart
Motor Characteristics SCR Controls
KBIC, KBMM, KBPB, KBCC, KBWM, KBMD
(
rmature Voltage
A
0 – 130 VDC180 VDC
9
Motor Horsepower Range
—
1/100 – 1/50 1/50 – 1/25 .1 – .2 1.0 9833 9885 1/30 – 1/20 1/15 – 1/10 1/20 – 1/15 1/8 – 1/6 .4
/50 – 1/30 1/25 – 1/15 .2 – .3 .51 9834 9886 1/15 – 1/10 1/6 – 1/5 1/12 – 1/8 1/6 – 1/4 .7 – 1.0
1
1/30 – 1/20 1/15 – 1/10 .3 – .5 .35 9835 9887 — — — — —
/20 – 1/12 1/10 – 1/6 .5 – .7 .25 9836 9888 1/8 – 1/6 1/4 – 1/3 1/6 – 1/4 1/3 – 1/2 1.3 – 2.0
1
1/12 – 1/8 1/6 – 1/4 .7 – 1.0 .18 9837 9889 1/4 1/2 1/3 3/4 2.5
/8 – 1/6 1/4 – 1/3 1.2 – 1.8 .1 9838 9890 1/3 – 1/2 3/4 – 1 1/2 – 3/4 1 – 1
1
1/4 1/2 2.5 .05 9839 9891 3/4 – 1 — 1 – 11⁄2 — 7.5 – 10.0
1/3 3/4 3.3 .035 9840 9892 — — — — —
1/2 1 5.0 .025 9841 9893 — — — — —
3/4 1 – 1/2 7.5 .015 9842 9894 — — — — —
1 2 10.0 .01 9843 9895 — — — — —
1
⁄2 3
1
— — 2.0 9949 9950 1/100 – 1/50 1/50 – 1/25 1/50 – 1/25 1/25 – 1/20 .2
otor
M
Current
apporx.
(
amps DC)
15.0 .006 9850 9896 — — — — —
Plug-In Horsepower Resistor®
)
Ordering Information
lug-In
P
orsepower
H
Resistor
alue
V
(ohms)
ndividual
I
lug-In
P
Horsepower
esistor
R
Part No.
eorder Kit
R
50 pcs.
er Value
p
Part No.
CR
S
ated
R
Motor
orsepower
H
@ 90 VDC
Motor Characteristics PWM Controls
KBWD, KBWS)
(
CR
S
ated
R
Motor
orsepower
H
@ 180 VDC
WM
P
ated
R
Motor
orsepower
H
@ 130 VDC
WM
P
ated
R
Motor
orsepower
H
@ 200 VDC
1
⁄2 3
M
Current
approx.
(
amps DC)
.3 – 6.0
otor
KB Plug-In Fuse Selection Chart
90 VDC
Motor
1/30 1/15 .33 1/2 9736 9871
1/20 1/10 .5 3/4 9737 9872
1/15 1/8 .65 1 9738 9873
1/12 1/6 .85 11⁄4 9739 9874
1/8 1/4 1.3 2 9740 9875
1/6 1/3 1.7 21⁄2 9741 9876
1/4 1/2 2.5 4 9742 9877
1/3 3/4 3.3 5 9743 9878
1/2 1 5.0 8 9744 9879
3/4 11⁄2 7.5 12 9745 9880
1 2 10.0 15 9746 9881
11⁄2 3 15.0 25 9747 9882
Note: Fuses are required on all speed control models except KBCC-255.
180 VDC
Motor
Horsepower
Fuse Selection Chart
Approx. Motor
Current
(DC Amps)
Fuse
Rating
(AC Amps)
Individual
Fuse
Part No.
Reorder
Kit 100
Pcs. Value
KB Electronics, Inc.
12095 NW 39th Sr
Outside Florida Call TOLL FREE (800) 221-6570 • email – [email protected]
www.kbelectronics.com
eet, Coral Springs, Florida 33065-2516 • (954) 346-4900 • (954) 346-3377
(A40999) – Rev. B – 4/2005
Print Code
Page 2
For Sales and Support, Contact Walker EMD • www.walkeremd.com • Toll-free: (800) 876-4444 • Tel: (203) 426-7700 • Fax: (203) 426-7800
KB Electronics, Inc.
Plug-in Horsepower Resistor® & Fuses
Cross Reference Chart by Speed Control Model
Model Plug-in Horsepower Resistor® Line Fuse Armature Fuse
KBIC/TC All Models Required Optional Optional
KBMM All Models Required Available Available
KBWD All Models Required External External
KBWS All Models Required Optional Optional
K
BBC All Models Not Required External External
KBCC Non -R Models Required Included Available
KBCC-255 Not Required* External Included
KBCC-240D Not Required External Included
KBCC -R Models Required Included Available
KBPB All Models Required Included Available
KBWT All Models Not Required* External Available
KBMG-212D/-21D Not Required External External
KBRG-240D/-225D Not Required Included Included
KBRG-255 Not Required External External
KBWM All Models Required Included Available
KBMD All Models Required Included Available
KBPC-240D Not Required External Included
KBPC-225 Not Required External External
KBPW-240D Not Required External External
KBRC-240D Not Required External External
KBAC/KBVF All Models Not Required External Not Required**
Note: Fuses are required on all speed control models except KBCC-255.
Optional – Optional fuse mounting kit can be added. Fuses to be purchased separately.
Available – Provisions for mounting the fuse is provided, but the fuse is not included with the control. Consult the Fuse Selection Chart for proper
fuse sizing. Fuse holder can be removed if fuse is not required.
Included – Fuse is included with the control. The armature fuse may have to be changed if the control is to be used with a lower rated motor.
Consult the Fuse Selection Chart for pr
External – There are no provisions for mounting the fuse on the control. However, we recommend that the customer provide an external means
of fusing the contr
ed –
Requir
in Horsepower Resistor® Selection Chart, on the other side, for proper sizing.
Not Required – This control uses a jumper for current selection. *These models have fixed current selection, and use the CL trimpot for current
adjustment. **These models have I
ol. Consult the Fuse Selection Chart for pr
The contr
ol must have a Plug-in Horsepower Resistor® installed, corr
oper fuse sizing.
oper fuse sizing.
ectly sized by motor horsepower and voltage. Consult the Plug-
2
t Electronic Overload Protection, therefore motor fusing is not required.
KB Electronics, Inc.
12095 NW 39th Sr
Outside Florida Call TOLL FREE (800) 221-6570 • email – [email protected]
www.kbelectronics.com
eet, Coral Springs, Florida 33065-2516 • (954) 346-4900 • (954) 346-3377
(A40999) – Rev. B – 5/2005
Print Code
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