FUSE HOLDERS AND FUSES

LOVATO Electric fuse holders can be used to protect against overloads and short
circuits of electric lines, for motor protection and control and for the protection of
electric installations..
This equipment can assure the disconnect function but is not suitable for isolation
so cannot be used as switch disconnector.
The range is available in two versions: with or without fuse status indicator. If the
fuse fitted on the holder blows, the failure status is shown by the indicator on the
fuse-holder front.
All the fuse holders are certified for the North-American market (UL Listed,
UL Recognized and CSA). Furthermore, there is a non-certified version in 10x38mm
size available too.

AC fuse-holders range
LOVATO Electric AC fuse-holder range is suitable for class gG fuses, to protect cables and conductors, and for class aM fuses, to protect
motor starting.
Function: Overload and short-circuit protection of control circuits, motor controls, electric installations.
Usage: Service industry, electric panels onboard machinery, electric installations in general.

Class CC fuse-holders
LOVATO Electric fuse holders for class CC fuses are used to protect branch circuits, consisting of conductors and components
following the last overcurrent protective device protecting a load, in industrial applications which require high breaking capacity.
Suitable only and exclusively for fitting fuses defined as “class CC”, quite common on the North American market.
Usage: Service industry, electric panels onboard machinery, electric installations in general.

DC fuse-holders range
LOVATO Electric DC fuse holder range is suitable for 1000VDC rated voltage and gPV class.
Used for overload and short-circuit protection of photovoltaic modules (strings) and the relative connecting cables.

DC fuses
LOVATO Electric offers a range of cylindrical 10x38 fuses dedicated to photovoltaic duty and designed for 1000VDC maximum use.. Contrary to AC type fuses that blow for high overcurrent values, this type of DC fuse is designed to blow with low-intensity overcurrent values, created on photovoltaic cells and panels.
 

Code
order

Pole
arrangement

DIN
modules

Status
indicator

Rated
voltage Ue

Rated
nominale Ie

[n°]

[V]

[A]

Fuse holder (fuse disconnector), 10x38, certified by UR and CSA.

 FB01 A 1P

 1 pole

1

-

690VAC

32

 FB01 A 1PL

 1 pole

1

YES

690VAC

32

 FB01 A 1N

 1 pole + N

2

-

690VAC

32

 FB01 A 2P

 2 poles

2

-

690VAC

32

 FB01 A 3P

 3 poles

3

-

690VAC

32

 FB01 A 3N

 3 poles+ N

4

-

690VAC

32

Fuse holder (fuse disconnector), 14x51, certified by cURus.

 FB02 A 1P

 1 pole

1.5

-

690VAC

50

 FB02 A 1PL

 1 pole

1.5

YES

690VAC

50

 FB02 A 1N

 1 pole + N

3

-

690VAC

50

 FB02 A 2P

 2 poles

3

-

690VAC

50

 FB02 A 3P

 3 poles

4.5

-

690VAC

50

 FB02 A 3N

 3 poles + N

6

-

690VAC

50

Fuse holder (fuse disconnector), 22x58, certified byt cURus.

 FB03 A 1P

 1 pole

2

-

690VAC

125

 FB03 A 1PL

 1 pole

2

YES

690VAC

125

 FB03 A 1N

 1 pole + N

4

-

690VAC

125

 FB03 A 2P

 2 poles

4

-

690VAC

125

 FB03 A 3P

 3 poles

6

-

690VAC

125

 FB03 A 3N

 3 poles + N

8

-

690VAC

125

Fuse holder (fuse disconnector), class CC, certified by UL and CSA.

 FB01 C 1P

 1 pole

1

-

690VAC

30

 FB01 C 1PL

 1 pole

1

YES

690VAC

30

 FB01 C 2P

 2 poles

2

-

690VAC

30

 FB01 C 3P

 3 poles

3

-

690VAC

30

Fuse holder (fuse disconnector), 10x38.

 FB01 B 1P

 1 pole

1

-

690VAC

32

 FB01 B 1PL

 1 pole

1

YES

690VAC

32

 FB01 B 1N

 1 pole+ N

2

-

690VAC

32

 FB01 B 2P

 2 poles

2

-

690VAC

32

 FB01 B 3P

 3 poles

3

-

690VAC

32

 FB01 B 3N

 3 poles + N

4

-

690VAC

32

Fuse holder (fuse disconnector), 10x38, for photovoltaic applications.

 FB01 D 1P

 1 pole

1

-

1000VDC

32

 FB01 D 1PL

 1 pole

1

YES

1000VDC

32

 FB01 D 2P

 2 poles

2

-

1000VDC

32

FUSES FOR PHOTOVOLTAIC APPLICATION
Fuse holder (fuse disconnector), 10x38, for photovoltaic applications.

Code
order

Rated breaking capacity

Rated
voltage Ue

Rated
current Ie

[kA]

[V]

[A]

 FE01 D 00200

30

1000VDC

2

 FE01 D 00400

30

1000VDC

4

 FE01 D 00600

30

1000VDC

6

 FE01 D 00800

30

1000VDC

8

 FE01 D 01000

30

1000VDC

10

 FE01 D 01200

30

1000VDC

12

 FE01 D 01600

30

1000VDC

16

 FE01 D 02000

30

1000VDC

20

ACCESSORIES

Order
code

Description

 FBX 00

Coupling clip for 10x38, 14x51 and 22x58 sizes

 FBX 01

Coupling pin for 10x38 size

 FBX 02

Coupling pin for 14x51 and 22x58 sizes