ETI – Cylindrial fuses and fuse bases
ETI | Fuse links and Fuse disconnectors
ETI – Neozed 
ETI – Diazed - 1 pole and 2 pole fuse bases for DC
- 1 Pole fuse bases
- 3 Pole Horizontal fuse bases and fue switch disconnectors
- Accessories
- ADU- Outdoor LV Distribution Boards
- Cabinets for Telemanagement and Telecommunication
- CBT UNESA
- CBTA Insulated box
- CBTA Metallic enclosure
- CBTA PNT Polyester
- CBTA PNT Premium
- CBTA UNESA
- CBTA-M Metallic
- CBTI Outdoor Substation’s LV Switchboard
- CBTI-T-Telemanagement Outdoor Substation’s LV Switchboard
- CBTO Optimized
- CBTR Indoor frame mounted LV Panel
- CGP - House Connection Boxes
- Circuit breaker
- Circuit breaker
- CMAT - Metering panels
- Concrete cabinets
- Concrete enclosure
- CUMA 21 LV Modular Insulated Panel
- Diazed
- Distribution network
- Distribution panels for Utility
- Distribution Transformer monitoring systems
- Earth connection boxes
- Earth Joint Box
- Enclosures
- Energy Monitoring Devices
- ETI | Fuse links and Fuse disconnectors
- ETI Fue links and modular switchgear
- Genset Power Connector - GPC
- Global Low Voltage Monitoring System
- In DC up to 1500 V
- Indoor photovoltaic boxes
- IP20 protected busbar system
- Isolated enclosures
- Load break switch
- Load break switch
- LV distribution panels
- LV Panels for solar plants
- Merytronic
- Neozed
- NH 00 | 160 A | 185 mm
- NH 1/2/3 | 250/400/630 A | 185 mm
- NH Fuse switches
- One pole LV fuse switches – NHC
- One pole open/protected fuse bases
- Other applications
- Other Energy Monitoring Devices
- Other equipments
- Other products
- Other Smart Grids Solutions
- Outdoor photovoltaic boxes
- Photovoltaic AC / DC
- Polyester enclosure
- PV in AC | Switchgear and combiner panels
- Range
- Smart Fuse Switch (SFS)
- Smart grids
- Street lighting cabinets
- Switchboards for Transformer Substations
- Three pole horizontal design fuse switch disconnectors - BTHC
- Three pole horizontal open/protected fuse bases
- Underground Cable and Pipe Locator
- Vertical design fuse rails (BTVA) TRIVER
- Vertical design fuse rails and fuse switches
- Vertical design fuse switches and disconnectors TRIVER+
- Vertical design fuse switches for 800 V AC applications - BTVC
Description
Pronutec includes in its range of ETI cylindrical fuses and fuse bases for cylindrical fuses.
Cylindrical fuse-links are used as the most secure protection of electrical installations, control, and signal circuits against overloads and short circuit currents. Their dimensions comply with IEC 60269-1 and IEC 60269-2-1. They are used mainly in industrial areas since their dimensions allow voltages of up to 690 V.
The most common sizes are the following four: 8×32, 10×38, 14×51, and 22×58.
Fuses Range
There are two types of fuse disconnectors for cylindrical fuse-links: PCF & VLC
CH 8X32 fuses
| Rated current (A) | Rated voltage (V) | Weight |
| 1 A | 400 V | 4 g |
| 2 A | 400 V | 4 g |
| 4 A | 400 V | 4 g |
| 6 A | 400 V | 4 g |
| 8 A | 400 V | 4 g |
| 1 A | 400 V | 4 g |
| 12 A | 400 V | 4 g |
| 16 A | 400 V | 4 g |
| 20 A | 400 V | 4 g |
| 25 A | 400 V | 4 g |
CH 10X38 fuses
| Rated current (A) | Rated voltage (V) | Weight |
| 0.5 A | 500 V | 7,5 g |
| 1 A | 500 V | 7,5 g |
| 2 A | 500 V | 7,5 g |
| 4 A | 500 V | 7,5 g |
| 6 A | 500 V | 7,5 g |
| 8 A | 500 V | 7,5 g |
| 10 A | 500 V | 7,5 g |
| 12 A | 500 V | 7,5 g |
| 16 A | 500 V | 7,5 g |
| 20 A | 500 V | 7,5 g |
| 25 A | (400 V aM) | 7,5 g |
| 32 A | 400 V | 7,5 g |
CH 14x51 fuses
| Rated current (A) | Rated voltage (V) | Weight |
| 2 A | 690 V | 18,6 g |
| 4 A | 690 V | 18,6 g |
| 6 A | 690 V | 18,6 g |
| 8 A | 690 V | 18,6 g |
| 10 A | 690 V | 18,6 g |
| 12 A | 690 V | 18,6 g |
| 16 A | 690 V | 18,6 g |
| 20 A | 690 V | 18,6 g |
| 25 A | 690 V | 18,6 g |
| 32 A | 690 V | 18,6 g |
| 32 A | (500 V aM) | 18,6 g |
| 40 A | 500 V | 18,6 g |
| 50 A | 500 V | 18,6 g |
| 50A | (400 V aM) | 18,6 g |
CH 22x58 fuses
| Rated current (A) | Rated voltage (V) | Weight |
| 16 A | 690 V | 51 g |
| 20 A | 690 V | 51 g |
| 25 A | 690 V | 51 g |
| 32 A | 690 V | 51 g |
| 40 A | 690 V | 51 g |
| 50 A | 500 V (690 V aM) | 51 g |
| 63 A | 500 V | 51 g |
| 80 A | 500 V | 51 g |
| 100 A | 500 V | 51 g |
Fuse disconnectors range
Main characteristics of the PCF models
- Double connection terminal
- Unipolar + N in one module
- New DIN rail mounting method and simple replacement
- LED indicator version sealable
- Fuse extraction chamber
- Chamber for a spare fuse
Main features of the EFD models
- Compliance with IEC 60947-1, IEC 60947-3, UL 512 and UL 486 E standards.
- Its plastic parts are made of materials resistant to high temperatures.
- All contact surfaces are silver.
- Mounting on standard 35 mm DIN rail (EN 50022 and DIN EN60715). Sizes 14×51 and 22×58 can also be screwed onto a plate.
- In all sizes, there is a version with an electronic fusion indicator.
- PCF 8x32 Fuse disconnector
- PCF 10x38 Fuse disconnector
- PCF CC Fuse disconnector
- EDF 8x32 Fuse disconnector
- EDF 10x38 Fuse disconnector
- EDF CC Fuse disconnector
- EDF 14x51 Fuse disconnector
- EDF 22x58 Fuse disconnector
- EDF J30 Fuse disconnector
PCF 8x32 Fuse disconnector
| Type | Ue/U | Imax | Peso |
| 1 Pole | 400 V | 20 A | 58 g |
| 1 Pole + N | 400 V | 20 A | 70 g |
| 2 Pole | 400 V | 20 A | 120 g |
| 3 Pole | 400 V | 20 A | 180 g |
| 3 Pole + N | 400 A | 20 A | 195 g |
PCF 10x38 Fuse disconnector
| Type | Ue/U | Imax | Peso |
| 1 Pole | 690 V | 32 A | 58 g |
| 1 Pole + N | 400 V/ 690 V | 32 A | 70 g |
| 2 Pole | 690 V | 32 A | 120 g |
| 3 Pole | 690 V | 32 A | 180 g |
| 3 Pole+ N | 690 A | 32 A | 195 g |
PCF CC Fuse disconnector
| Type | Ue/U | Imax | Indicador | Peso |
| 1 Pole | 600 V | 30 A | – | 58 g |
| 1 Pole | 600 V | 30 A | LED | 58 g |
| 2 Pole | 600 V | 30 A | – | 120 g |
| 2 Pole | 600 V | 30 A | LED | 120 g |
| 3 Pole | 600 V | 30 A | – | 180 g |
| 3 Pole | 600 V | 30 A | LED | 180 g |
EDF 8x32 Fuse disconnector
| Type | Ue/U | Imax | Indicador | Peso |
| 1 Pole | 400 V | 20 A | – | 63 g |
| 1 Pole | 400 V | 20 A | L-LED | 64 g |
| 1 Pole | 400 V | 20 A | I-NEON | 64 g |
| 1 Pole + N | 400 V | 20 A | – | 128g |
| 1 Pole + N | 400 V | 20 A | L-LED | 129g |
| 1 Pole + N | 400 V | 20 A | I-NEON | 129g |
| 1 Pole + N | 400 V | 20 A | -(**) | 128g |
| 1 Pole + N | 400 V | 20 A | L-LED(**) | 129g |
| 1 Pole + N | 400 V | 20 A | I-NEON(**) | 129g |
| 2 Pole | 400 V | 20 A | – | 123g |
| 2 Pole | 400 V | 20 A | L-LED | 125g |
| 2 Pole | 400 V | 20 A | L-NEON | 125g |
| 3 Pole | 400 V | 20 A | – | 184g |
| 3 Pole | 400 V | 20 A | L-LED | 186g |
| 3 Pole | 400 V | 20 A | L-NEON | 186g |
| 3 Pole + N | 400 V | 20 A | – | 252g |
| 3 Pole + N | 400 V | 20 A | L-LED | 254g |
| 3 Pole + N | 400 V | 20 A | L-NEON | 254g |
| 3 Pole + N | 400 V | 20 A | -(**) | 252g |
| 3 Pole + N | 400 V | 20 A | L-LED(**) | 254g |
| 3 Pole + N | 400 V | 20 A | L-NEON(**) | 254g |
EDF 10x38 Fuse disconnector
| Type | Ue/U | Imax | Indicador | Peso |
| 1 Pole | 690 V | 32 A | – | 63 g |
| 1 Pole | 690 V | 32 A | L-LED | 64 g |
| 1 Pole | 690 V | 32 A | I-NEON | 64 g |
| 1 Pole + N | 400 V / 690 V | 32 A | – | 128g |
| 1 Pole + N | 400 V / 690 V | 32 A | L-LED | 129g |
| 1 Pole + N | 400 V / 690 V | 32 A | I-NEON | 129g |
| 1 Pole + N | 400 V / 690 V | 32 A | -(**) | 128g |
| 1 Pole + N | 400 V / 690 V | 32 A | L-LED(**) | 129g |
| 1 Pole + N | 400 V / 690 V | 32 A | I-NEON(**) | 129g |
| 2 Pole | 690 V | 32 A | – | 123g |
| 2 Pole | 690 V | 32 A | L-LED | 125g |
| 2 Pole | 690 V | 32 A | L-NEON | 125g |
| 3 Pole | 690 V | 32 A | – | 184g |
| 3 Pole | 690 V | 32 A | L-LED | 186g |
| 3 Pole | 690 V | 32 A | L-NEON | 186g |
| 3 Pole + N | 690 V | 32 A | – | 252g |
| 3 Pole + N | 690 V | 32 A | L-LED | 254g |
| 3 Pole + N | 690 V | 32 A | L-NEON | 254g |
| 3 Pole + N | 690 V | 32 A | -(**) | 252g |
| 3 Pole + N | 690 V | 32 A | L-LED(**) | 254g |
| 3 Pole + N | 690 V | 32 A | L-NEON(**) | 254g |
EDF CC Fuse disconnector
| Type | Ue/U | Imax | Indicador | Peso |
| 1 Pole | 600 V | 30 A | L-LED | 63 g |
| 1 Pole | 600 V | 30 A | – | 64 g |
| 2 Pole | 600 V | 30 A | L-LED | 123g |
| 2 Pole | 600 V | 30 A | – | 125g |
| 3 Pole | 600 V | 32 A | L-LED | 184g |
| 3 Pole | 600 V | 32 A | – | 186g |
EDF 14x51 Fuse disconnector
| Type | Ue/U | Imax | Indicador | Peso |
| 1 Pole | 690 V | 50 A | – | 102 g |
| 1 Pole | 690 V | 50 A | L-LED | 103 g |
| 1 Pole + N | 690 V | 50 A | – | 226 g |
| 1 Pole + N | 690 V | 50 A | L-LED | 227 g |
| 1 Pole + N | 690 V | 50 A | -(*) | 226 g |
| 1 Pole + N | 690 V | 50 A | L-LED(*) | 227 g |
| 2 Pole | 690 V | 50 A | – | 206 g |
| 2 Pole | 690 V | 50 A | L-LED | 208 g |
| 3 Pole | 690 V | 50 A | – | 310 g |
| 3 Pole | 690 V | 50 A | L-LED | 313 g |
| 3 Pole + N | 690 V | 50 A | – | 434 g |
| 3 Pole + N | 690 V | 50 A | L-LED | 437 g |
| 3 Pole + N | 690 V | 50 A | -(*) | 434 g |
| 3 Pole + N | 690 V | 50 A | L-LED(*) | 437 g |
EDF 22x58 Fuse disconnector
| Type | Ue/U | Imax | Indicador | Peso |
| 1 Pole + N(*) | 690 V | 100 A | – | 156 g |
| 1 Pole + N(*) | 690 V | 100 A | L-LED | 158 g |
| 1 Pole+ N | 690 V | 100 A | – | 351 g |
| 1 Pole + N | 690 V | 100 A | L-LED | 353 g |
| 1 Pole + N | 690 V | 100 A | -(**) | 351 g |
| 1 Pole + N | 690 V | 100 A | L-LED(**) | 353 g |
| 2 Pole | 690 V | 100 A | – | 317 g |
| 2 Pole | 690 V | 100 A | L-LED | 321 g |
| 3 Pole | 690 V | 100 A | – | 476 g |
| 3 Pole | 690 V | 100 A | L-LED | 485 g |
| 3 Pole + N | 690 V | 100 A | – | 671 g |
| 3 Pole + N | 690 V | 100 A | L-LED | 677 g |
| 3 Pole + N | 690 V | 100 A | -(**) | 671 g |
| 3 Pole + N | 690 V | 100 A | L-LED(**) | 677 g |
EDF J30 Fuse disconnector
| Type | Ue/U | Imax | Indicador | Weight |
| 1 Pole | 600 V | 30 A | – | 156 g |
| 1 Pole | 600 V | 30 A | L-LED | 158 g |
| 2 Pole | 600 V | 30 A | – | 317 g |
| 2 Pole | 600 V | 30 A | L-LED | 321 g |
| 3 Pole | 600 V | 30 A | – | 476 g |
| 3 Pole | 600 V | 30 A | L-LED | 485 g |
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