Panel Switches 121641RX778 – Autoswitches UAE

APEM Autoswitches Switches and Pushbutton

Panel Switches 121641RX778 – Autoswitches UAE

The APEM Panel Switches 121641RX778 is a Switches and Pushbutton with documented product-specific characteristics including Electrical Functions: ON ON ON Fluorescent Tip: None Levers: Standard Momentary For Function 4: ON ON MOM Terminals And Bushing: Solder Lug Terminals; Torque: 1.50 Nm (1.10 Ft.lb) max. applied to nut; Panel thickness: 8 mm (.314) max. - 3 mm (.118) min..
  • Brand APEM
  • Category Autoswitches
  • Subcategory Switches and Pushbutton
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Panel Switches 121641RX778

The APEM Panel Switches 121641RX778 is a Switches and Pushbutton with documented product-specific characteristics including Electrical Functions: ON ON ON Fluorescent Tip: None Levers: Standard Momentary For Function 4: ON ON MOM Terminals And Bushing: Solder Lug Terminals; Torque: 1.50 Nm (1.10 Ft.lb) max. applied to nut; Panel thickness: 8 mm (.314) max. - 3 mm (.118) min..

Key Features

  • Electrical Functions: ON ON ON Fluorescent Tip: None Levers: Standard Momentary For Function 4: ON ON MOM Terminals And Bushing: Solder Lug Terminals
  • Torque: 1.50 Nm (1.10 Ft.lb) max. applied to nut
  • Panel thickness: 8 mm (.314) max. - 3 mm (.118) min.
  • Number Of Poles: Four Poles,Fluorescent Tip:None,Levers:Standard,Momentary For Function 4:ON ON MOM,Terminals And Bushing:Solder Lug Terminals
  • Electrical life: - At 4A 28VDC: 20,000 cycles (10,000 for functions 5, 4-1R, 4-2R) - At low level (50mV 10mA): 150,000 cycles (switches with 2 maintained positions) 100,000 cycles (switches with 3 maintained positions) 50.000 cycles (mom
  • Sealing: Panel sealed up to IP67, these switches are frontal sealed by two O-rings and have full rear end sealing.
  • Contacts: Highly reliable contacts suitable for low level applications (10mA 50mV - 10μA 5VDC min.) or power applications (4A 30VDC max.)
  • 20,000 cycles (10,000 for functions 5, 4-1R, 4-2R)
  • 150,000 cycles (switches with 2 maintained positions)
  • 100,000 cycles (switches with 3 maintained positions)
  • 50.000 cycles (momentary functions 7, 8, 4-1R, 4-2R, 5)
  • © 2026 APEM SAS
  • Double shell case: For high mechanical strength and high electrical insulation.
  • Compact size: The small rear end of the switch allows space saving behind the panel.
  • Finish: Matt black finish on body, bushing, lever and hardware.
  • Quality
  • CECC approved - conforms to MIL
  • specifications Highly reliable contacts Pinned lever Double shell case for high mechanical strength and highelectrical insulation Compact size
  • specifications Highly reliable contacts Pinned lever Double shell case for high mechanical strength and high electrical insulation Compact size

Technical Specifications

FeatureSpecification
Operating temperature-40°C
FeatureSpecification
Torque1.50 Nm (1.10 Ft.lb) max. applied to nut
Panel thickness8 mm (.314) max. - 3 mm (.118) min.
Electrical life- At 4A 28VDC: 20,000 cycles (10,000 for functions 5, 4-1R, 4-2R) - At low level (50mV 10mA): 150,000 cycles (switches with 2 maintained positions) 100,000 cycles (switches with 3 maintained positions) 50.000 cycles (mom

Specifications

FeatureSpecification
Operating temperature-40°C
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