Price from
17.46 GBP
17.46 GBP
Busch-Jaeger BUSC concealed shutter button 2020/4 US
UP insert - Switch button - Only in connection with standard flush-mounted boxes according to DIN 49073, Part 1, erect or Busch-Jaeger No. 3040 wallbox stonework, 3050 wallbox cavity wall or 3060 wallbox concrete
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Category
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| Colors
Predominant colors of the product |
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| Identifiers | |
| Brand | ![]() |
| MPN | Busch-Jaeger 2020/4 US |
| ID | 26547382 |
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Colours A colour is a visual attribute that describes the hue or shade of an object or surface. It can be a single dominant colour, a combination of colours, or a range such as "Black, White". The value may be expressed in common names (e.g., Black, Silver) or descriptive terms (e.g., One Colour, Assorted).
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blue |
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Compilation The type of component or part that the product represents, such as a base element, central plate, operating attachment, or flush‑mounted insert. It indicates the functional role or mechanical form factor of the item within an electrical or building system.
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Base element |
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Halogen free Indicates whether the product contains any halogen compounds. A value of "Yes" means the item is free of halogens, making it safer for indoor use and more environmentally friendly.
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yes |
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Material quality The main substance from which a product is made, such as metal, plastic, wood, glass or composite materials. This attribute helps users understand durability, weight, appearance and suitability for specific applications.
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Thermoplastic |
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Nominal Voltage The electrical potential difference that a product is designed to accept from its power source, expressed in volts (V). It represents the typical operating voltage for the device and helps users verify compatibility with local mains or battery supplies.
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250V |
| Number of poles | 1 |
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Rated current The electrical current that a device is designed to draw or supply under normal operating conditions, expressed in amperes (A). It indicates the typical power consumption or output capability of the product and helps users assess compatibility with power supplies, sockets, or other components.
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10 A |
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Transparent Indicates whether the product includes a transparent or see‑through feature that allows the user to view its contents without opening it. A value of "yes" means such a feature is present; a value of "no" means it is absent. Other descriptive values (e.g., color names) are also accepted to describe the type of transparency.
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no |
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Type of surface The finish or material characteristic of a product’s outer surface, such as frosted, glittering, matte, glossy, brushed metal, or other visual/textural qualities. It indicates how the surface appears and feels to the user, helping buyers assess aesthetics, durability, and suitability for different applications.
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frosted |
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Single-pole push button switch, 2020 US‑201 model, blue indicator LED, two independent contacts (normally open). Compact design for industrial control panels, reliable actuation and clear visual status.
The product is a double-gang cover frame by Busch-Jaeger in alpine white color. It features the balance® SI design, specifically for use with two switches or outlets.

