Danfoss VLT HVAC Basic Drive FC 101 User manual

MAKING MODERN LIVING POSSIBLE
Quick Guide
VLT®HVAC Basic Drive FC 101
www.danfoss.com/drives

Contents
1 Quick Guide 2
1.1 Safety 2
1.1.1 Warnings 2
1.1.2 Safety Instructions 2
1.2 Introduction 3
1.2.1 Available Literature 3
1.2.2 Approvals 3
1.2.3 IT Line Power 3
1.2.4 Avoid Unintended Start 4
1.2.5 Disposal Instruction 4
1.3 Installation 4
1.3.1 Before Starting Repair Work 4
1.3.2 Dimensions 5
1.3.3 Electrical Installation in General 7
1.3.4 Connecting to Line Power and Motor 8
1.3.5 Fuses and Circuit Breakers 16
1.3.6 EMC-compatible Electrical Installation 18
1.3.7 Control Terminals 19
1.4 Programming 21
1.4.1 Programming with the Local Control Panel (LCP) 21
1.4.2 The Start-up Wizard for Open-loop Applications 22
1.4.3 Main menu structure 32
1.5 Acoustic Noise or Vibration 34
1.6 Warnings and Alarms 34
1.7 General Specifications 36
1.7.1 Line Power Supply 3x200–240 V AC 36
1.7.2 Line Power Supply 3x380–480 V AC 37
1.7.3 Line Power Supply 3x525–600 V AC 41
1.8 Special Conditions 46
1.8.1 Derating for Ambient Temperature and Switching Frequency 46
1.8.2 Derating for Low Air Pressure 46
1.9 Options for VLT®HVAC Basic Drive FC 101 46
1.10 MCT 10 Support 46
Contents Quick Guide
MG18A522 Danfoss A/S © Rev. 2014-01-22 All rights reserved.

1 Quick Guide
1.1 Safety
1.1.1 Warnings
WARNING
High Voltage Warning
The voltage of the adjustable frequency drive is
dangerous whenever it is connected to line power.
Incorrect installation of the motor or adjustable
frequency drive may cause damage to the equipment,
serious injury or death. Consequently, it is essential to
comply with the instructions in this manual as well as
local and national rules and safety regulations.
WARNING
DISCHARGE TIME!
Adjustable frequency drives contain DC link capacitors
that can remain charged even when the adjustable
frequency drive is not powered. To avoid electrical
hazards, disconnect AC line power, any permanent
magnet type motors, and any remote DC link power
supplies, including battery backups, UPS and DC link
connections to other adjustable frequency drives. Wait
for the capacitors to fully discharge before performing
any service or repair work. The wait time required is
listed in the Discharge Time table. Failure to wait for the
specified period of time after power has been removed
to do service or repair could result in death or serious
injury.
Voltage [V] Power range hp [kW] Minimum waiting time
[min]
3x200 0.34–5 [0.25–3.7] 4
3x200 7.5–15 [5.5–11] 15
3x400 0.50–10 [0.37–7.5] 4
3x400 15–125 [11–90] 15
3x600 3–10 [2.2–7.5] 4
3x600 15–125 [11–90] 15
Table 1.1 Discharge Time
CAUTION
Leakage Current:
The ground leakage current from the adjustable
frequency drive exceeds 3.5 mA. According to IEC
61800-5-1, a reinforced Protective Ground connection
must be ensured with a min. 10 mm2Cu or an additional
PE wire – with the same cable cross-section as the Line
Power wiring – must be terminated separately.
Residual Current Device:
This product can cause a DC current in the protective
conductor. Where a residual current device (RCD) is used
for extra protection, only an RCD of Type B (time
delayed) shall be used on the supply side of this
product.
Protective grounding of the adjustable frequency drive
and the use of RCDs must always follow national and
local regulations.
Motor thermal protection
Motor overload protection is possible by setting 1-90 Motor
Thermal Protection to [4] ETR trip.
WARNING
Installation at high altitudes
For altitudes above 6,600 feet [2 km], contact Danfoss.
1.1.2 Safety Instructions
•Make sure the adjustable frequency drive is
properly grounded.
•Do not remove AC line input connections, motor
connections or other power connections while
the adjustable frequency drive is connected to
line power.
•Protect users against supply voltage.
•Protect the motor against overloading according
to national and local regulations.
•The ground leakage current exceeds 3.5 mA.
•The [Off/Reset] key is not a safety switch. It does
not disconnect the adjustable frequency drive
from line power.
Quick Guide Quick Guide
2 Danfoss A/S © Rev. 2014-01-22 All rights reserved. MG18A522
1
1

1.2 Introduction
1.2.1 Available Literature
This Quick Guide contains basic information necessary for
installing and running the adjustable frequency drive. If
more information is needed, literature can be found on the
enclosed CD.
1.2.2 Approvals
Certification IP20 IP54
EC Declaration of
Conformity ✓ ✓
UL-listed ✓ －
C-tick ✓ ✓
Table 1.2 Approvals
The adjustable frequency drive complies with UL508C
thermal memory retention requirements. For more
information, refer to the section Motor Thermal Protection
in the Design Guide.
1.2.3 IT Line Power
CAUTION
IT Line Power
Installation on isolated line power source, that is, IT line
power.
Max. supply voltage allowed when connected to line
power: 440 V (3x380–480 V units).
On IP20 200–240 V 0.34–15 hp [0.25–11 kW] and
380–480 V IP20 0.5–30 hp [0.37–22 kW], open the RFI
switch by removing the screw on the side of the
adjustable frequency drive when at IT grid.
130BB612.10
1
Figure 1.1 IP20 200–240 V 0.34–15 hp [0.25–11 kW], IP20
0.5–30 hp [0.37–22 kW] 380–480 V.
1 EMC screw
Table 1.3 Legend to Figure 1.1
130BC251.10
Figure 1.2 IP54 400 V 1–25 hp [0.75–18.5 kW]
1EMC screw
Table 1.4 Legend to Figure 1.2
Quick Guide Quick Guide
MG18A522 Danfoss A/S © Rev. 2014-01-22 All rights reserved. 3
11

On all units, set 14-50 RFI Filter to [0] Off when operating in
IT line power.
CAUTION
If reinserted, only use M3x12 screws.
1.2.4 Avoid Unintended Start
While the adjustable frequency drive is connected to line
power, the motor can be started/stopped using digital
commands, bus commands, references or via the LCP or
LOP.
•Disconnect the adjustable frequency drive from
line power whenever personal safety consider-
ations make it necessary to avoid unintended
start of any motors.
•To avoid unintended start, always press [Off/
Reset] before changing parameters.
1.2.5 Disposal Instruction
Equipment containing electrical components
may not be disposed of together with domestic
waste.
It must be separately collected with electrical
and electronic waste according to local and
currently valid legislation.
1.3 Installation
1.3.1 Before Starting Repair Work
1. Disconnect from line power (and external DC
supply, if present).
2. Wait as stated in Table 1.1 for discharge of the DC
link.
3. Remove motor cable.
Quick Guide Quick Guide
4 Danfoss A/S © Rev. 2014-01-22 All rights reserved. MG18A522
1
1

1.3.2 Dimensions
A
a
b
B
C
D
130BB614.10
e
f
a
d
e
130BC205.10
e
f
a
e
130BC246.10
Enclosure Power (hp [kW]) Height (in [mm]) Width
(in [mm])
Depth
(in
[mm])
Mounting hole
(in [mm])
Max.
Weight
Frame IP
Class
3x
200–240 V
3x
380–480 V
3x
525–600 V
AA1a B b C d e f lb [kg]
H1 IP20 0.34–2
[0.25–1.5]
0.5–2
[0.37–1.5]
7.68
[195]
10.75
[273]
7.21
[183]
2.95
[75]
2.21
[56]
6.61
[168]
0.35
[9]
0.18
[4.5]
0.21
[5.3]
4.63
[2.1]
H2 IP20 3 [2.2] 3–5
[2.2–4.0]
8.94
[227]
11.93
[303]
8.35
[212]
125
[90]
2.56
[65]
7.48
[190]
0.43
[11]
0.59
[5.5]
0.29
[7.4]
7.5 [3.4]
H3 IP20 5 [3.7] 7.5–10
[5.5–7.5]
8.86
[255]
12.95
[329]
9.45
[240]
3.94
[100]
2.91
[74]
8.11
[206]
15
[11]
0.59
[5.5]
0.32
[8.1]
9.92
[4.5]
H4 IP20 7.5–10
[5.5–7.5]
15–20
[11–15]
11.65
[296]
14.13
[359]
10.83
[275]
5.32
[135]
4.13
[105]
9.49
[241]
0.5
[12.6]
0.28
[7]
0.33
[8.4]
17.42
[7.9]
H5 IP20 15 [11] 25–30
[18.5–22]
13.15
[334]
15.83
[402]
12.36
[314]
5.91
[150]
4.73
[120]
8.86
[255]
0.5
[12.6]
0.28
[7]
0.34
[8.5]
20.94
[9.5]
H6 IP20 20–25
[15–18.5]
40–60
[30–45]
25–40
[18.5–30]
20.4
[518]
23.43/
25
[595/
635]
(60 hp
[45
kW])
19.49
[495]
9.41
[239]
7.84
[200]
9.53
[242]
- 0.34
[8.5]
0.59
[15]
54.01
[24.5]
H7 IP20 30–40
[22–30]
75–100
[55–75]
50–75
[37–55]
21.65
[550]
24.8/
27.17
[630/
690]
(100
hp [75
kW])
20.51
[521]
12.32
[313]
10.63
[270]
13.19
[335]
- 0.34
[8.5]
0.67
[17]
79.37
[36]
H8 IP20 50–60
[37–45]
125 [90] 100–125
[75–90]
25.98
[660]
31.5
[800]
24.84
[631]
14.76
[375]
12.99
[330]
13.19
[335]
- 0.34
[8.5]
0.67
[17]
112.44
[51]
H9 IP20 3–10
[2.2–7.5]
10.59
[269]
14.72
[374]
10.12
[257]
5.12
[130]
4.33
[110]
8.07
[205]
0.43
[11]
0.59
[5.5]
0.35
[9]
14.55
[6.6]
H10 IP20 15–20
[11–15]
15.71
[399]
16.5
[419]
14.96
[380]
6.5
[165]
5.51
[140]
9.76
[248]
0.47
[12]
0.27
[6.8]
0.3
[7.5]
0.47
[12]
I2 IP54 1– 5
[0.75–4.0]
13.07
[332]
- 12.54
[318.5]
4.53
[115]
2.91
[74]
8.86
[225]
0.43
[11]
0.59
[5.5]
0.35
[9]
11.68
[5.3]
Quick Guide Quick Guide
MG18A522 Danfoss A/S © Rev. 2014-01-22 All rights reserved. 5
11

A
a
b
B
C
D
130BB614.10
e
f
a
d
e
130BC205.10
e
f
a
e
130BC246.10
Enclosure Power (hp [kW]) Height (in [mm]) Width
(in [mm])
Depth
(in
[mm])
Mounting hole
(in [mm])
Max.
Weight
Frame IP
Class
3x
200–240 V
3x
380–480 V
3x
525–600 V
AA1a B b C d e f lb [kg]
I3 IP54 7.5–10
[5.5–7.5]
14.49
[368]
- 13.94
[354]
5.32
[135]
3.50
[89]
9.33
[237]
0.47
[12]
0.26
[6.5]
0.37
[9.5]
15.87
[7.2]
I4 IP54 15–25
[11–18.5]
18.74
[476]
- 18.11
[460]
7.09
[180]
5.24
[133]
11.42
[290]
0.47
[12]
0.26
[6.5]
0.37
[9.5]
30.42
[13.8]
I6 IP54 30–50
[22–37]
25.59
[650]
- 24.57
[624]
9.53
[242]
8.27
[210]
10.24
[260]
0.75
[19]
0.35
[9]
0.35
[9]
59.53
[27]
I7 IP54 60–75
[45–55]
26.77
[680]
- 25.51
[648]
12.13
[308]
10.71
[272]
12.21
[310]
0.75
[19]
0.35
[9]
0.39
[9.8]
99.21
[45]
I8 IP54 100–125
[75–90]
30.32
[770]
- 29.1
[739]
15.57
[370]
13.15
[334]
13.19
[335]
0.75
[19]
0.35
[9]
0.39
[9.8]
143.3
[65]
Table 1.5 Dimensions
1Including decoupling plate
Quick Guide Quick Guide
6 Danfoss A/S © Rev. 2014-01-22 All rights reserved. MG18A522
1
1

The dimensions are only for the physical units, but when installing in an application it is necessary to add space for free air
passage both above and below the units. The amount of space for free air passage is listed in Table 1.6:
Enclosure Clearance [mm]
Frame IP class Above unit Below unit
H1 20 100 100
H2 20 100 100
H3 20 100 100
H4 20 100 100
H5 20 100 100
H6 20 200 200
H7 20 200 200
H8 20 225 225
H9 20 100 100
H10 20 200 200
I2 54 100 100
I3 54 100 100
I4 54 100 100
I6 54 200 200
I7 54 200 200
I8 54 225 225
Table 1.6 Clearance Needed for Free Air Passage
1.3.3 Electrical Installation in General
All cabling must comply with national and local regulations on cable cross-sections and ambient temperature. Copper
conductors required, (167 °F [75 °C]) recommended.
Power (hp [kW]) Torque (in-lb [Nm])
Frame IP
class
3x200–240 V 3x380–480 V Line Motor DC
connection
Control
terminals
Ground Relay
H1 IP20 0.34–2 [0.25–1.5] 0.5–2 [0.37–1.5] 12.39 [1.4] 7.08 [0.8] 7.08 [0.8] 4.43 [0.5] 7.08 [0.8] 4.43 [0.5]
H2 IP20 3 [2.2] 3–5 [2.2–4] 12.39 [1.4] 7.08 [0.8] 7.08 [0.8] 4.43 [0.5] 7.08 [0.8] 4.43 [0.5]
H3 IP20 5 [3.7] 7.5–10 [5.5–7.5] 12.39 [1.4] 7.08 [0.8] 7.08 [0.8] 4.43 [0.5] 7.08 [0.8] 4.43 [0.5]
H4 IP20 7.5–10 [5.5–7.5] 15–20 [11–15] 12.39 [1.2] 12.39 [1.2] 12.39 [1.2] 4.43 [0.5] 7.08 [0.8] 4.43 [0.5]
H5 IP20 15 [11] 25–30 [18.5–22] 12.39 [1.2] 12.39 [1.2] 12.39 [1.2] 4.43 [0.5] 7.08 [0.8] 4.43 [0.5]
H6 IP20 11–25 [15–18] 40–60 [30–45] 0.18 [4.5] 0.18 [4.5] - 4.43 [0.5] 26.55 [3] 4.43 [0.5]
H7 IP20 30–40 [22–30] 75 [55] 88.51 [10] 88.51 [10] - 4.43 [0.5] 26.55 [3] 4.43 [0.5]
H7 IP20 - 2.95 [75] 123.91 [14] 123.91 [14] - 4.43 [0.5] 26.55 [3] 4.43 [0.5]
H8 IP20 50–60 [37–45] 125 [90] 212.42 [24]2212.42 [24]2- 4.43 [0.5] 26.55 [3] 4.43 [0.5]
Table 1.7 Enclosure H1-H8
Quick Guide Quick Guide
MG18A522 Danfoss A/S © Rev. 2014-01-22 All rights reserved. 7
11

Power (hp [kW]) Torque (in-lb [Nm])
Frame IP class 3x380–480 V Line Motor DC
connection
Control
terminals
Ground Relay
I2 IP54 1– 5 [0.75–4.0] 12.39 [1.4] 7.08 [0.8] 7.08 [0.8] 4.43 [0.5] 7.08 [0.8] 4.43 [0.5]
I3 IP54 7.5–10 [5.5–7.5] 12.39 [1.4] 7.08 [0.8] 7.08 [0.8] 4.43 [0.5] 7.08 [0.8] 4.43 [0.5]
I4 IP54 15–25 [11–18.5] 12.39 [1.4] 7.08 [0.8] 7.08 [0.8] 4.43 [0.5] 7.08 [0.8] 4.43 [0.5]
I6 IP54 30–50 [22–37] 0.18 [4.5] 0.18 [4.5] - 4.43 [0.5] 26.55 [3] 5.31 [0.6]
I7 IP54 60–75 [45–55] 88.51 [10] 88.51 [10] - 4.43 [0.5] 26.55 [3] 5.31 [0.6]
I8 IP54 100–125 [75–90] 123.91/212.42
[14/24]1
123.91/212.42
[14/24]1
- 4.43 [0.5] 26.55 [3] 5.31 [0.6]
Table 1.8 Enclosure I1-I8
Power (hp [kW]) Torque (in-lb [Nm])
Frame IP class 3x525–600 V Line Motor DC
connection
Control
terminals
Ground Relay
H9 IP20 3–10 [2.2–7.5] 15.93 [1.8] 15.93 [1.8] Not
recommended
4.43 [0.5] 26.55 [3] 5.31 [0.6]
H10 IP20 15–20 [11–15] 15.93 [1.8] 15.93 [1.8] Not
recommended
4.43 [0.5] 26.55 [3] 5.31 [0.6]
H6 IP20 25–40 [18.5–30] 0.18 [4.5] 0.18 [4.5] - 4.43 [0.5] 26.55 [3] 4.43 [0.5]
H7 IP20 50–75 [37–55] 88.51 [10] 88.51 [10] - 4.43 [0.5] 26.55 [3] 4.43 [0.5]
H8 IP20 100–125 [75–90] 123.91/212.42
[14/24]1
123.91/212.42
[14/24]1
- 4.43 [0.5] 26.55 [3] 4.43 [0.5]
Table 1.9 Details of Tightening Torques
1Cable dimensions
≤ 0.1472 in2[95 mm2]
2Cable dimensions >0.1472 in2[95 mm2]
1.3.4 Connecting to Line Power and Motor
The adjustable frequency drive is designed to operate all standard three-phased asynchronous motors. For maximum cross-
section on wires, see chapter 1.7 General Specifications.
•Use a shielded/armored motor cable to comply with EMC emission specifications, and connect this cable to both
the decoupling plate and the motor metal.
•Keep motor cable as short as possible to reduce the noise level and leakage currents.
•For further details on mounting of the decoupling plate, see FC 101 Decoupling Plate Mounting Instruction.
•Also see EMC-Compatible Installation in the VLT
®
HVAC Basic Design Guide.
1. Mount the ground wires to the ground terminal.
2. Connect the motor to terminals U, V and W.
3. Mount line power supply to terminals L1, L2 and L3 and tighten.
Quick Guide Quick Guide
8 Danfoss A/S © Rev. 2014-01-22 All rights reserved. MG18A522
1
1

130BB634.10
1
2
2
3
4
Motor
UVW-DC+DC
MAINS
Figure 1.3 H1-H5 Frame
IP20 200–240 V 0.34–15 hp [0.25–11 kW] and IP20 380–480 V
0.5–30 hp [0.37–22 kW].
1Line
2 Ground
3 Motor
4 Relays
Table 1.10 Legend to Figure 1.3
1
95
99
L1 91 / L2 92 / L3 93
U 96 / V 97 / W 98
03 02 01
06 05 04
234
130BB762.10
Figure 1.4 H6 Frame
IP20 380–480 V 40–60 hp [30–45 kW]
IP20 200–240 V 20–25 hp [15–18.5 kW]
IP20 525–600 V 30–40 hp [22–30 kW]
1 Line
2 Motor
3 Ground
4 Relays
Table 1.11 Legend to Figure 1.4
Quick Guide Quick Guide
MG18A522 Danfoss A/S © Rev. 2014-01-22 All rights reserved. 9
11

12
3
4
130BB763.10
Figure 1.5 H7 Frame
IP20 380–480 V 75–100 hp [55–75 kW]
IP20 200–240 V 30–40 hp [22–30 kW]
IP20 525–600 V 60–75 hp [45–55 kW]
1Line
2 Relays
3 Ground
4 Motor
Table 1.12 Legend to Figure 1.5
130BB764.10
1
2
3
4
98
97
96
99
95
93
92
91
L1 L1 L1 UVw
Figure 1.6 H8 Frame
IP20 380-480 V 125 hp [90 kW]
IP20 200–240 V 50–60 hp [37–45 kW]
IP20 525–600 V 100–125 hp [75–90 kW]
1 Line
2 Relays
3 Ground
4 Motor
Table 1.13 Legend to Figure 1.6
Quick Guide Quick Guide
10 Danfoss A/S © Rev. 2014-01-22 All rights reserved. MG18A522
1
1

MOTOR
MOTOR
U V W
99
130BT302.12
Figure 1.7 H9 Frame
IP20 600 V 3–10 hp [2.2–7.5 kW]
-DC+DC
BR- BR+ U V W
99
M A I N S
95
RELAY 1 RELAY 2
- LC +
130BA261.10
Figure 1.8 Mount the two screws in the mounting plate, slide
it into place and tighten fully
Quick Guide Quick Guide
MG18A522 Danfoss A/S © Rev. 2014-01-22 All rights reserved. 11
11

130BA262.10
M
I N S
+DC
BR- BR+ UVW
RELAY 1 RELAY 2
95
Figure 1.9 When mounting cables, first mount and tighten
ground cable.
130BA263.10
95
MAINS
+DC
BR- BR+ UVW
91 92 93
L1 L2 L3
RELAY 1 RELAY 2
Figure 1.10 Then mount line power plug and tighten wires
+DC
BR- BR+ UVW
MAINS
L1 L2 L3
91 92 93
RELAY 1 RELAY 2
99
- LC -
130BA264.10
Figure 1.11 Tighten support bracket on the line power wires
130BA725.10
Figure 1.12 H10 Frame
IP20 600 V 15–20 hp [11–15 kW]
Quick Guide Quick Guide
12 Danfoss A/S © Rev. 2014-01-22 All rights reserved. MG18A522
1
1

130BC299.10
7
3
2
5
1
8
4
6
Figure 1.13 I2 Frame
IP54 380–480 V 1–5 hp [0.75–4.0 kW]
1RS-485
2 Line in
3 Ground
4 Wire clamps
5 Motor
6 UDC
7 Relays
8 I/O
Table 1.14 Legend to Figure 1.13
130BC201.10
Figure 1.14 I3 Frame
IP54 380–480 V 75–100 hp [5.5–7.5 kW]
1RS-485
2 Line in
3 Ground
4 Wire clamps
5 Motor
6 UDC
7 Relays
8 I/O
Table 1.15 Legend to Figure 1.14
Quick Guide Quick Guide
MG18A522 Danfoss A/S © Rev. 2014-01-22 All rights reserved. 13
11

130BD011.10
Figure 1.15 I4 Frame
IP54 380–480 V 1–5 hp [0.75–4.0 kW]
1RS-485
2 Line in
3 Ground
4 Wire clamps
5 Motor
6 UDC
7 Relays
8 I/O
Table 1.16 Legend to Figure 1.15
130BC203.10
Figure 1.16 IP54 I2-I3-I4 frame
130BT326.10
Figure 1.17 I6 Frame
IP54 380-480 V 30–50 hp [22–37 kW]
Quick Guide Quick Guide
14 Danfoss A/S © Rev. 2014-01-22 All rights reserved. MG18A522
1
1

130BT325.10
Figure 1.18 I6 Frame
IP54 380-480 V 30–50 hp [22–37 kW]
311
130BA215.10
RELAY 1
RELAY 2
9
9
6
03 02 01
90 05 04
Figure 1.19 I6 Frame
IP54 380-480 V 30–50 hp [22–37 kW]
91
L1
92
L2
93
L3
96
U
97
V
98
W
88
DC-
89
DC+
81
R-
8
R+
99
95
130BA248.10
Figure 1.20 I7, I8 Frame
IP54 380–480 V 60–75 hp [45–55 kW]
IP54 380–480 V 100–125 hp [75–90 kW]
Quick Guide Quick Guide
MG18A522 Danfoss A/S © Rev. 2014-01-22 All rights reserved. 15
11

1.3.5 Fuses and Circuit Breakers
Branch circuit protection
In order to protect the installation against electrical and fire hazard, all branch circuits in an installation, switch gear,
machines, etc., must be protected from short-circuits and overcurrents according to national and local regulations.
Short circuit protection
Danfoss
Overcurrent protection
Provide overload protection to avoid overheating of the cables in the installation. Overcurrent protection must always be
carried out according to local and national regulations. Circuit breakers and fuses must be designed for protection in a
circuit capable of supplying a maximum of 100,000 Arms (symmetrical), 480 V maximum.
UL/Non-UL compliance
Use the circuit breakers or fuses listed in Table 1.17 to ensure compliance with UL or IEC 61800-5-1.
Circuit breakers must be designed for protection in a circuit capable of supplying a maximum of 10,000 Arms (symmetrical),
480 V maximum.
In the event of malfunction, failure to follow the protection recommendation may result in damage to the adjustable
frequency drive.
Circuit Breaker Fuse
UL Non-UL UL Non-UL
Bussmann Bussmann Bussmann Bussmann Max fuse
Power [kW] Type RK5 Type RK1 Type J Type T Type G
3x200–240 V IP20
0.25 FRS-R-10 KTN-R10 JKS-10 JJN-10 10
0.37 FRS-R-10 KTN-R10 JKS-10 JJN-10 10
0.75 FRS-R-10 KTN-R10 JKS-10 JJN-10 10
1.5 FRS-R-10 KTN-R10 JKS-10 JJN-10 10
2.2 FRS-R-15 KTN-R15 JKS-15 JJN-15 16
3.7 FRS-R-25 KTN-R25 JKS-25 JJN-25 25
5.5 FRS-R-50 KTN-R50 JKS-50 JJN-50 50
7.5 FRS-R-50 KTN-R50 JKS-50 JJN-50 50
11 FRS-R-80 KTN-R80 JKS-80 JJN-80 65
15 Cutler-Hammer
EGE3100FFG
Moeller NZMB1-
A125
FRS-R-100 KTN-R100 JKS-100 JJN-100 125
18.5 FRS-R-100 KTN-R100 JKS-100 JJN-100 125
22 Cutler-Hammer
JGE3150FFG
Moeller NZMB1-
A160
FRS-R-150 KTN-R150 JKS-150 JJN-150 160
30 FRS-R-150 KTN-R150 JKS-150 JJN-150 160
37 Cutler-Hammer
JGE3200FFG
Moeller NZMB1-
A200
FRS-R-200 KTN-R200 JKS-200 JJN-200 200
45 FRS-R-200 KTN-R200 JKS-200 JJN-200 200
3x380–480 V IP20
0.37 FRS-R-10 KTS-R10 JKS-10 JJS-10 10
0.75 FRS-R-10 KTS-R10 JKS-10 JJS-10 10
1.5 FRS-R-10 KTS-R10 JKS-10 JJS-10 10
2.2 FRS-R-15 KTS-R15 JKS-15 JJS-15 16
3 FRS-R-15 KTS-R15 JKS-15 JJS-15 16
4 FRS-R-15 KTS-R15 JKS-15 JJS-15 16
5.5 FRS-R-25 KTS-R25 JKS-25 JJS-25 25
7.5 FRS-R-25 KTS-R25 JKS-25 JJS-25 25
11 FRS-R-50 KTS-R50 JKS-50 JJS-50 50
15 FRS-R-50 KTS-R50 JKS-50 JJS-50 50
18.5 FRS-R-80 KTS-R80 JKS-80 JJS-80 65
22 FRS-R-80 KTS-R80 JKS-80 JJS-80 65
Quick Guide Quick Guide
16 Danfoss A/S © Rev. 2014-01-22 All rights reserved. MG18A522
1
1

Circuit Breaker Fuse
UL Non-UL UL Non-UL
Bussmann Bussmann Bussmann Bussmann Max fuse
Power [kW] Type RK5 Type RK1 Type J Type T Type G
30 Cutler-Hammer
EGE3125FFG
Moeller NZMB1-
A125
FRS-R-125 KTS-R125 JKS-R125 JJS-R125 80
37 FRS-R-125 KTS-R125 JKS-R125 JJS-R125 100
45 FRS-R-125 KTS-R125 JKS-R125 JJS-R125 125
55 Cutler-Hammer
JGE3200FFG
Moeller NZMB1-
A200
FRS-R-200 KTS-R200 JKS-R200 JJS-R200 150
75 FRS-R-200 KTS-R200 JKS-R200 JJS-R200 200
90 Cutler-Hammer
JGE3250FFG
Moeller NZMB2-
A250 FRS-R-250 KTS-R250 JKS-R250 JJS-R250 250
3x525–600 V IP20
2.2 FRS-R-20 KTS-R20 JKS-20 JJS-20 20
3 FRS-R-20 KTS-R20 JKS-20 JJS-20 20
3.7 FRS-R-20 KTS-R20 JKS-20 JJS-20 20
5.5 FRS-R-20 KTS-R20 JKS-20 JJS-20 20
7.5 FRS-R-20 KTS-R20 JKS-20 JJS-20 30
11 FRS-R-30 KTS-R30 JKS-30 JJS-30 35
15 FRS-R-30 KTS-R30 JKS-30 JJS-30 35
18.5 Cutler-Hammer
EGE3080FFG
Cutler-Hammer
EGE3080FFG
FRS-R-80 KTN-R80 JKS-80 JJS-80 80
22 FRS-R-80 KTN-R80 JKS-80 JJS-80 80
30 FRS-R-80 KTN-R80 JKS-80 JJS-80 80
37 Cutler-Hammer
JGE3125FFG
Cutler-Hammer
JGE3125FFG
FRS-R-125 KTN-R125 JKS-125 JJS-125 125
45 FRS-R-125 KTN-R125 JKS-125 JJS-125 125
55 FRS-R-125 KTN-R125 JKS-125 JJS-125 125
75 Cutler-Hammer
JGE3200FAG
Cutler-Hammer
JGE3200FAG FRS-R-200 KTN-R200 JKS-200 JJS-200 200
90 FRS-R-200 KTN-R200 JKS-200 JJS-200 200
3x380–480 V IP54
0.75 PKZM0-16 FRS-R-10 KTS-R-10 JKS-10 JJS-10 16
1.5 PKZM0-16 FRS-R-10 KTS-R-10 JKS-10 JJS-10 16
2.2 PKZM0-16 FRS-R-15 KTS-R-15 JKS-15 JJS-15 16
3 PKZM0-16 FRS-R-15 KTS-R-15 JKS-15 JJS-15 16
4 PKZM0-16 FRS-R-15 KTS-R-15 JKS-15 JJS-15 16
5.5 PKZM0-25 FRS-R-25 KTS-R-25 JKS-25 JJS-25 25
7.5 PKZM0-25 FRS-R-25 KTS-R-25 JKS-25 JJS-25 25
11 PKZM4-63 FRS-R-50 KTS-R-50 JKS-50 JJS-50 63
15 PKZM4-63 FRS-R-50 KTS-R-50 JKS-50 JJS-50 63
18.5 PKZM4-63 FRS-R-80 KTS-R-80 JKS-80 JJS-80 63
22
Moeller NZMB1-A125
FRS-R-80 KTS-R-80 JKS-80 JJS-80 125
30 FRS-R-125 KTS-R-125 JKS-125 JJS-125 125
37 FRS-R-125 KTS-R-125 JKS-125 JJS-125 125
45 Moeller NZMB2-A160 FRS-R-125 KTS-R-125 JKS-125 JJS-125 160
55 FRS-R-200 KTS-R-200 JKS-200 JJS-200 160
75 Moeller NZMB2-A250 FRS-R-200 KTS-R-200 JKS-200 JJS-200 200
90 FRS-R-250 KTS-R-250 JKS-200 JJS-200 200
Table 1.17 Circuit Breaker and Fuses
Quick Guide Quick Guide
MG18A522 Danfoss A/S © Rev. 2014-01-22 All rights reserved. 17
11

1.3.6 EMC-compatible Electrical Installation
General points to be observed to ensure EMC-compatible electrical installation.
•Use only shielded/armored motor cables and shielded/armored control cables.
•Connect the shield to ground at both ends.
•Avoid installation with twisted shield ends (pigtails), since this ruins the shielding effect at high frequencies. Use
the cable clamps provided instead.
•Ensure the same potential between drive and ground potential of PLC.
•Use starwashers and galvanically conductive installation plates.
L1
L2
L3
PE
Min. 0.0248 in2[16 mm2]
Equalizing cable
Control cables
All cable entries in
one side of panel
Grounding rail
Cable insula-
tion stripped
Output con-
tactor, etc.
Motor cable
Motor, 3 phases and
PLC etc. Panel
Line power supply
Min. 7.9 in [200 mm]
between control
cable, line cable
and between line power
motor cable
PLC
Protective ground
Reinforced protective ground
130BB761.10
Figure 1.21 EMC-compatible Electrical Installation
For North America, use metal conduits instead of shielded cables.
Quick Guide Quick Guide
18 Danfoss A/S © Rev. 2014-01-22 All rights reserved. MG18A522
1
1