Invest in equipment made from materials with high thermal resistance, ensuring that inserts remain securely in place and remain reliable even under heavy loads.
Choose fusebases suitable for your installation
PBS 00
Vertical fuse rails
Iₙ=160 A, Uₙ=690 V
Flame-retardant, self-extinguishing plastic
Degree of protection IP20 for the application of a fuse link cover
PBS 00/100 mm
Vertical fuse rails
Iₙ=160 A, Uₙ=690 V
Flame-retardant, self-extinguishing plastic
Degree of protection IP20 for the application of a fuse link cover
PBS 2
Vertical fuse rails
Iₙ=400 A, Uₙ=690 V
Flame-retardant, self-extinguishing plastic
Degree of protection IP20 for the application of a fuse link cover
PBS 3
Vertical fuse rails
Iₙ=630 A, Uₙ=690 V
Flame-retardant, self-extinguishing plastic
IP20 degree of protection for the application of a fuse link cover
PBD 00
PBD fuse base
Iₙ=160 A, Uₙ=690 V
For installation on a mounting plate
Electro-tin-plated copper contacts
PBD 1
PBD fuse base
Iₙ=250 A, Uₙ=690 V
For installation on a mounting plate
Electro-tin-plated copper contacts
PBD 2
PBD fuse base
Iₙ=400 A, Uₙ=690 V
For installation on a mounting plate
Electro-tin-plated copper contacts
PBD 3
PBD fuse base
Iₙ=630 A, Uₙ=690 V
For installation on a mounting plate
Electroplated silver-plated copper contacts
PBS 00
Vertical fuse rails
Iₙ=160 A, Uₙ=690 V
Flame-retardant, self-extinguishing plastic
Degree of protection IP20 for the application of a fuse link cover
PBS 00/100 mm
Vertical fuse rails
Iₙ=160 A, Uₙ=690 V
Flame-retardant, self-extinguishing plastic
Degree of protection IP20 for the application of a fuse link cover
PBS 2
Vertical fuse rails
Iₙ=400 A, Uₙ=690 V
Flame-retardant, self-extinguishing plastic
Degree of protection IP20 for the application of a fuse link cover
PBS 3
Vertical fuse rails
Iₙ=630 A, Uₙ=690 V
Flame-retardant, self-extinguishing plastic
IP20 degree of protection for the application of a fuse link cover
PBD 00
PBD fuse base
Iₙ=160 A, Uₙ=690 V
For installation on a mounting plate
Electro-tin-plated copper contacts
PBD 1
PBD fuse base
Iₙ=250 A, Uₙ=690 V
For installation on a mounting plate
Electro-tin-plated copper contacts
PBD 2
PBD fuse base
Iₙ=400 A, Uₙ=690 V
For installation on a mounting plate
Electro-tin-plated copper contacts
PBD 3
PBD fuse base
Iₙ=630 A, Uₙ=690 V
For installation on a mounting plate
Electroplated silver-plated copper contacts
E14 and E18
Modular fuse bases
Width: 27 mm per pole
Larger connection area
Double cage clamp at the input
E14 and E18
Modular fuse bases
Width: 27 mm per pole
Larger connection area
Double cage clamp at the input
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Monitor and manage distributed generation sources and energy storage facilities, optimising energy costs and ensuring energy security. This is a test to check if it works
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Take a look at our projects and find out more about solutions that improve comfort and safety when working on electrical installations.
Expert insights
Read on to find out how correctly selected fusebases improve safety, make maintenance work easier and protect your installation against unforeseen incidents.
Frequently Asked Questions
Yes, all products comply with Polish (PN) and European (EN) standards, as confirmed by the relevant certificates.
In our solutions, you can connect the wiring using screw terminals (which allow you to connect the device using a cable with a crimped connector) or using special clamps in the unit (with a directly stripped wire end).
Depending on the type of unit, you can connect two or more cables. For example, with PBS-type fusebases, you can connect two insulated cables directly using a double V-clamp, or connect two or three cables using screw terminals with an application of additional adapters fitted with screw terminals.
PBS series fusebases come with covered terminals as standard. In contrast, PBD series fusebases have exposed connection terminals, which you can cover using accessories.
Yes, NH1 and NH2 fuse links can be used in PBS 2 fusebases. For our other fusebases, please use fuse links that are compatible with the size of the unit.
We manufacture fusebases for three standard busbar spacings:
- for PBS-type bases, 185 mm or 100 mm spacing
- for E18-type bases with a spacing of 60 mm
Make sure your system is secure
Talk to an expert about choosing the right fusebases
What should you look out for when choosing isolating switches?
Switch disconnectors play a key role in every electrical installation, protecting it from the effects of short circuits and overloads. Therefore, the purchasing decision requires not only analyses of technical parameters (e.g. rated current, mechanical endurance, IP rating), but also an assessment of other factors that affect the safety of the installation and personnel. Here are a few of them:
- features – find out whether the switch disconnectors can lock the drive in a specific position and whether they offer the option to change the up/down direction of movement. Check whether they allow for contactless replacement of fuse links and remote monitoring;
- safety – verify standards compliance with Polish and European standards, confirmed by certificates. Check the design for optimal heat dissipation, flammability class and level of protection against direct contact;
- installation flexibility – assess the speed and ease of installing the switch disconnectors for staff. Check which mounting systems the device is compatible with (e.g. busbars, mounting plates, DIN TH-35 rails);
- infrastructure compatibility – enquire about related solutions, e.g. switchgear monitoring software, busbar systems or product standardisation within a single solution group.
If you are unsure whether a particular switch disconnector is the right choice for your installation, please contact us. We will help you make a decision and support you through the subsequent stages of implementation.