BUPBSTAESTO

Heavy Duty Push Button Switches
- BUPBESTO, BUPBSTA,BUPBSTAESTO and BUPBSTASTO push button control stations come standard with the BUBB1G 65 deep back box.
The assemblies have been tested for suitability in accordance with IEC 60947-5.1Low Voltage Switchgear and Control Gear for control circuit devices and switching elements- electromechanical control circuit devices.
The Buffalo range of push button stop/start control stations are designed to complement other aspects of the modularity the Buffalo Range offers and can be adapted to multi-gang back box assemblies with other equipment. The buttons fit into the single module cover and available with marked covers for start and stop in standard flush button format or with mushroom head emergency stop twist and release suited to IP66 installations.

- The cover assemblies come standard as single pole format with start buttons using a single N/O switch contact block cassette (BUPBCBNO) and stops using a N/C contact block cassette (BUPBCBNC). These can be converted to double pole by simply adding a second switch cassette to the button base. Spare parts for the buttons are available as both complete assembled buttons (BUPBSTASW, BUPBESTOSW and BUPBSTOSW) and separate cassette components.

- Separate covers are also available with pre-drilled 22mm holes to suit standard push buttons or pilot lights, naturally it is up to the installer to confirm these will comply with the IP rating.
The button assemblies have been tested and comply with IP66 but there are many available in the market that can be installed which do not.