FPR – High-Performance 5x20 Fuse Holder for Vertical PCB Mounting
Modern electronic designs require ever higher power density with reduced space requirements – without compromising on safety and reliability. The FPR fuse holder was developed precisely to meet these requirements. It offers an impressive 30% higher power consumption with the same footprint as the well-established FPG4 series. This means more thermal load capacity without taking up additional space on the PCB.
With a power consumption of 3.2 watts at 10 amps at 23 °C ambient temperature, the FPR significantly outperforms the previous generation. The housing dimensions remain compact at 12.5 mm, which enables simple 1:1 integration into existing designs. At the same time, the component meets all relevant standards with regard to vibration resistance in accordance with IEC 60068-2-6 and operates reliably in a temperature range of -40 °C to +85 °C. The IP40 degree of protection rounds off the technical profile.
Compatible with FPG4 Series
The FPR provides developers with a powerful, space-saving and easy-to-install solution that impresses with its high thermal load capacity – all without changing the existing layout. The new fuse holder is 100% compatible with the existing FPG4.
Application Areas
The FPR is particularly suitable for applications with high current loads and limited space – for example in industrial automation, mechanical engineering or building automation.
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Low-Current Chip Fuse for ATEX and Precision Applications
In modern electronic applications - especially in safety-critical areas such as ATEX certified environments - the requirements for miniaturization, precision and thermal resistance are constantly increasing. The new USL 0603 low-current fuse has been specifically developed to meet these requirements.
An outstanding feature of the USL 0603 is the extended creepage distance of 1.1 mm (pad-to pad). This means that it meets the requirements of IEC 60079-11 for 60 VDC applications in which a minimum creepage distance of 1 mm is required. This makes it one of the few fuses in the 0603 format that can be used without hesitation in ATEX applications - for example in the oil and gas industry, chemical processing or mining.
Quick Acting Characteristic
Thanks to its fast tripping time (tripping at 2.5 times the rated current in under 5 seconds), the USL 0603 offers precise protection for sensitive circuits. At the same time, its low voltage drop ensures minimal energy losses - an advantage that pays off not only in ATEX applications, but also in battery-operated designs.
Wide Operating Range
With an extended operating temperature range of up to 150 °C, the fuse is ideally suited for demanding thermal environments - from mobile medical diagnostic devices to industrial sensor applications.
Typical Applications
Ideal areas of application for the USL 0603 are ATEX-certified systems in which potential ignition sources must be avoided through reliable current limitation. The chip fuse is also highly suitable for medical devices, where precise tripping times and low power loss are crucial. There are also sensor applications in industry and consumer electronics, which are particularly sensitive to overcurrent.
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Honeywell MICRO SWITCH Compact Limit Switches, NGC Series, are a configurable platform of medium duty switches that allow the customer to choose SPDT (single pole, double throw) or DPDT (double pole, double throw) circuitry while maintaining the same housing and mounting footprint throughout the NGC Series.
MICRO SWITCH NGC Series can be configured more than 380,000 ways, carries global approvals, and are sealed to IP67 for potential use in indoor and outdoor
applications.
With two times the vibration (10 g) and shock (50 g) ratings of comparable competitive devices, the NGC Series can be implemented in the harshest of environmental conditions, providing enhanced reliability and repeatability.
Broader current capacity (10 A) than comparable devices allows for potential use in a wider set of applications, making platform standardization an easier task.
Features:
• SPDT or DPDT configurable circuitry
• Snap-action, positive-break contacts
• Silver alloy and gold-plated contact options
• UL, CE, UKCA, cUL, and CCC approvals
• Conforms to IEC 60947-5-1, IEC 61373, EN 45545-2
• NEMA 1, 4, 12, 13; IP67 sealing
• Metal and plastic housing options
• Low and high temperature variants
• Cable and connector terminations
• Variety of heads and actuator levers
Applications:
• Boom position detection
• Elevators and escalators
• Machine tools
• Mobile light towers
• Packaging equipment
• Rail doors
• Scissor lifts
Value To Customers
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Compact SSRs with ratings from 3 to 24 Amps at 1 to 100 VDC in 11mm and 18mm wide housings
Sensata | Crydom SeriesOne DR family of DIN Rail mount Solid State Relays incorporate proprietary thermal management technology to achieve exceptional output ratings of 10 and 24 Amps in compact 11mm and 18mm wide housings.
These compact SSRs are ideal for use in heating, lighting or motion control applications where space may be limited, providing greater power density than other DIN Rail solid state relays.
SeriesOne DR SSRs are available in ratings of 3 to 24 Amps at 1-100 VDC.
Features:
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The Type 68.22-4300 100 A PCB mount power relay is ideal for a variety of high power applications such as generators, UPS, pumps, photovoltaic inverters and EV chargers.
Functions & Features
Applications
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A full range of quality mains rated inlets, outlets and connectors conforming to IEC and EN 60320 specifications carrying UL, CSA, VDE and other approvals.
With electrical ratings up to 20A, 250V (UL) these connector ranges offer solutions to most mains powered equipment and cable applications.
The combinations of mounting styles and terminations include: flange fixing, snap to panel and PCB mounting versions together with 2.8/ solder tabs, 4.8 and 6.3 fast on tabs, screw terminal and PC spill versions.
Completing the range are insulating boots, retaining and safety covers.
In addition to the standard black moulding, most styles are also available in either white or grey and special colours to match OEM equipment can also be supplied. (Subject to product approval requirements)
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PLS6/M xPole Miniature Circuit Breaker
The PLS6 and PLSM miniature circuit breakers are protective
devices equipped with both a thermal and an electromagnetic
release that are available in 1-, 2-, 3-, 4-, 1+N and 3+N pole
versions. These Eaton miniature circuit breakers are compatible
with AC and DC applications up to 48 V with rated currents from
0.16 A to 63 A, and they are available with tripping characteristics
B, C and D. The switching capacity of the PLS6 is 6 kA and that
of the PLSM is 10 kA.
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E-T-A Electronic Overcurrent Protection Devices are ideally suited to protect equipment components in industrial applications and supply lines which are fed by means of a DC24V switch-mode power supply.
Electronic overcurrent protection prevents dips of the output voltage of switched mode power supplies both in the event of short circuit and overload. At the same time these devices provide selective protection or disconnection. Switching high capacitive loads and indicating a functional error is possible without any problems. Fault indication is by means of LEDs and auxiliary contacts. This helps with trouble-shooting and increases machine run times.
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The connector system for quick, easy, and safe installation. It meets all the requirements of modern energy distribution.
Industrially prefabricated and durable components impress with 70% time and 30% cost savings! The comprehensive gesis® CLASSIC product range enables easy, cost-effective, and future-proof electrical installation from distribution to consumption.
Project-specific distribution boxes for decentralized power supply and building automation, along with directly mountable modular KNX components, complement our installation system.
Compliant Installation
gesis® components are secured according to IEC EN 61535 to prevent unintended detachment. Certified quality and safety according to international standards, with color-coded and mechanical coding to avoid misconnections.
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Schurter launched an electromechanical micro switch with a switching capacity of 10A,48VDC.
EDC: Safe Switching of Direct Current
The Schurter EDC (Electronic Direct Current) switch was specifically engineered for the reliable switching of direct current in compact systems. It combines the mechanical precision of a microswitch with integrated power electronics.
The result of Schurter's new development: completely arc-free. Arcing is one of the greatest safety risks when switching direct current. The use of modern semiconductors completely eliminates arcing.
With the well-known feel of mechanical switches, the load current is switched electronically without galvanic isolation. This protects both the system and the environment from damage caused by sparking or EMC interference.
Long-Lasting and Reliable
At the same time, the EDC achieves well over a million switching cycles, as there is no arc-related erosion of the contacts. This extends the service life and reduces maintenance costs.
Ultra-Compact Design
Thanks to its compact design, the switch can also be integrated in confined installation situations. This is ideal for onboard systems in electromobility, compact power distribution systems in the aerospace industry or mobile robot solutions. The EDC also scores highly in industrial control systems with battery buffered DC supply thanks to its high level of safety, energy efficiency and ease of installation.
2 Variants
The new Schurter EDC is available in two versions. Firstly, as a stand-alone version (EDC 02) for universal actuators, and secondly as a Schurter-specific version for the MSM II switch as an actuator (EDC 01). Both versions are designed for a rated current of 10 A at 48 VDC.
Robust and Future-Proof
With the EDC switch, Schurter addresses the growing demands for safety, miniaturization and eliability in modern DC applications – a robust solution for future-proof designs.
Applications
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© E. Preston (Electrical) Ltd 2025.
UK distributor of electrical and electronic components.
