Weidmüller 1003260000 FP BOX ON/OFF in Field-Level Power Distribution
The Weidmüller 1003260000 FP BOX ON/OFF is a field-ready power distribution box developed for industrial power routing where robust enclosure protection and practical maintenance access both matter. In many automation systems, field distribution is no longer a simple matter of branching power. It also needs to support safe servicing, organized installation, and long-term durability in exposed environments. The Weidmüller FP BOX ON/OFF is designed around exactly those needs.
This product belongs to the FieldPower® range and is specified as a 3-phase AC power distribution box. It features IP65 protection in the closed state, a glass-fibre reinforced polycarbonate enclosure, and a built-in maintenance switch. The wiring concept combines insulation displacement connection (IDC) and PUSH IN technology, allowing the product to support both robust power bus integration and efficient branch or feed-in termination.
What the Weidmüller FP BOX ON/OFF Is Designed For
The Weidmüller 1003260000 FP BOX ON/OFF power distribution box is intended for decentralized energy distribution at the field level. This makes it highly relevant in conveyor systems, logistics lines, machine sections, handling equipment, and other industrial layouts where power must be distributed outside a traditional central control cabinet.
A major strength of the product is that it does more than distribute power. The integrated maintenance switch gives operators and service teams a practical way to isolate a section for maintenance. In real industrial workflows, that helps streamline interventions and reduce unnecessary downtime across surrounding equipment.
Technical Characteristics of the Weidmüller 1003260000
The product is listed as a FieldPower® power distribution box for 3-phase AC with 5 poles and one connection per pole. It uses a dual wiring structure: IDC for the power bus side and PUSH IN for branch or feed-in connections. The IDC side supports conductor sizes from 1.5 to 6 mm² solid and from 2.5 to 6 mm² stranded or finely stranded. On the PUSH IN side, conductor sizes begin at 0.5 mm² and extend up to 6 mm² solid or stranded, with finely stranded conductors reaching up to 10 mm².
The housing is made of glass-fibre reinforced polycarbonate, the insulating material is polycarbonate, and the enclosure is rated IP65 in the closed state. The box is black, uses TX20 lid screws, is lockable, and mounts via screw mounting with fixing lugs. Dimensions are approximately 165 mm depth, 181 mm height, and 104 mm width.
Why This Distribution Box Stands Out
Many field distribution products are evaluated only by protection class or connection size. The Weidmüller 1003260000 FP BOX ON/OFF stands out because it integrates enclosure protection, structured connection technology, and an operational switching function in one unit. That combination can simplify system architecture and reduce the number of separate field components required.
Another important point is service logic. A maintenance switch at field level can save time during inspection and troubleshooting, especially in distributed automation layouts where returning to a central panel is inefficient.
Typical Applications
This product fits well in intralogistics systems, conveyor technology, production lines, food and packaging equipment, and large modular machines where rugged field power distribution is part of the overall automation concept.
For more information about Weidmüller, it helps to review the broader FieldPower portfolio and related accessories for field power installation.
FAQ
What is the Weidmüller 1003260000 FP BOX ON/OFF?
It is a FieldPower power distribution box for 3-phase AC, designed for industrial field-level power distribution and equipped with a maintenance switch.
What protection rating does the FP BOX ON/OFF have?
The enclosure is rated IP65 in the closed state, making it suitable for demanding industrial environments.
What wiring methods are used in the Weidmüller FP BOX ON/OFF?
The box combines IDC wiring for the power bus side with PUSH IN technology for branch or feed-in connections.
Does the Weidmüller 1003260000 include a maintenance switch?
Yes. One of its defining features is the integrated maintenance switch, which supports safer and more organized service operations.
What material is the enclosure made from?
The enclosure is made of glass-fibre reinforced polycarbonate, with polycarbonate used as the insulating material.
Where is this product commonly used?
It is commonly used in conveyors, logistics systems, machine modules, decentralized automation layouts, and industrial field distribution networks.