03/28/2024 10:14 a.m.
https://cablematic.com/en/products/control-box-with-3-momentary-push-buttons-1no-1nc-la5821-1-TG023/
Control box with 3 momentary push buttons 1NO 1NC LA5821-1
REF: TG023
Specifications
  • Surface box made of ivory-colored ABS plastic.
  • It has three buttons green, blue and red.
  • Momentary pushbuttons of type 1NO (normally open) and 1NC (normally closed).
  • Lateral opening of 15 mm diameter, for the entrance/exit of cables.
  • Total size (width x depth x height): 70 x 64 x 210 mm.
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More info
PVP
11.07
Price including VAT: 11.07
PVD
10.09
Shipping costs: 30,75 *
GB-SE1 1ES
Delivery times are approximate. Cablematic is not responsible for delays.
2 years
warranty
14 days
returns
100%
safe

In stock
Available more than 10

More info
Specifications
  • Surface box made of ivory-colored ABS plastic.
  • It has three buttons green, blue and red.
  • Momentary pushbuttons of type 1NO (normally open) and 1NC (normally closed).
  • Lateral opening of 15 mm diameter, for the entrance/exit of cables.
  • Total size (width x depth x height): 70 x 64 x 210 mm.

More info

Surface box for controls, push buttons and switches, based on 22 mm diameter perforations. Plastic box designed to be installed on the surface (wall). Pushbuttons and switches, for industrial controls, automation control, cranes, hoists, machines, robots, shutters, etc. The user can configure the automation control box, according to the needs of each installation.

Specifications
  • Surface box made of ivory-colored ABS plastic.
  • It has three buttons green, blue and red.
  • Momentary pushbuttons of type 1NO (normally open) and 1NC (normally closed).
  • Lateral opening of 15 mm diameter, for the entrance/exit of cables.
  • Total size (width x depth x height): 70 x 64 x 210 mm.
  • Ideal as automatism control centerselectric, in industrial environments, cranes, blinds, machines, robots, hoists, etc.
  • Gross Weight: 430 g
  • Product size (width x depth x height): 7.0 x 6.4 x 21.0 cm
  • Number of packages: 1
  • Packages size: 22.2 x 7.5 x 7.2 cm
  • Master-pack: 1

Videos

play_button Watch video

Technical terms

  • Differences between NO and NC
  • ABS
Differences between NO and NC
These are two types of contacts widely used in electrical installations and circuits. Distinguishing the difference of these two types is very simple.
  • A NO (normally open) type contact is one that does not let the current flow while the same or the device is in standby or standby mode. The most common type NO contact is eg house switches, which remain open (not closedCircuit) until the switch is pressed.
  • The NC contacts (normally closed) are the opposite of the NO contact, they let the current pass while they are in standby or at rest to be actuated. An example would be a thermal protection relay of a motor, which remains closed while there is voltage.

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