Explore performance details, construction highlights, applications, and technical information in one clear overview.
The APEM Panel Switches 1233C2 is a high-performance, normally open (NO) autoswitch designed for industrial applications. With a robust insulation resistance of 1,000 MΩ min. at 500 VDC, dielectric strength of 2,000 Vrms 50 Hz min. between terminals and 3,000 Vrms 50 Hz min. between terminals and frame, and a maximum torque of 1.50 Nm (1.10 Ft.lb), this switch ensures reliable operation in demanding environments. Ideal for electrical control systems requiring precise switching with a total travel of 4.5 mm (NO) and 3.5 mm (NC).
The APEM Panel Switches 1233C2 is a precision-engineered, normally open (NO) autoswitch designed for industrial control systems. Featuring normalized quick connect terminals and black plunger color, this switch delivers exceptional electrical safety and durability with a minimum insulation resistance of 1,000 MΩ at 500 VDC and dielectric strength of 2,000 Vrms 50 Hz between terminals and 3,000 Vrms 50 Hz between terminals and frame. Its robust construction supports up to 10,000 cycles of operation with silver contacts, ensuring long-term reliability in harsh industrial conditions across temperatures ranging from -20 °C to +55 °C.
The APEM Panel Switches 1233C2 operates with silver contacts, supporting a maximum current of 4 A at 250 VAC or 8 A at 125 VAC for resistive loads. It also handles 4 A at 24 VDC and 8 A at 12 VDC, ensuring compatibility with a wide range of industrial power sources. The switch features double break NF (EN 61058-1) contacts, providing enhanced safety and reliability in electrical systems.
Engineered for extreme conditions, the Panel Switches 1233C2 operates within a temperature range of -20 °C to +55 °C, making it suitable for both cold and hot industrial environments. Its robust construction ensures consistent performance across varying thermal conditions without compromising electrical integrity.
With normalized quick connect terminals and a black plunger color, the 1233C2 is designed for rapid and secure installation. The switch features a panel thickness of 5 mm max., allowing for easy integration into standard industrial panels while maintaining structural integrity and safety compliance.
| Feature | Specification |
|---|---|
| Insulation resistance | 1,000 MΩ min. at 500 VDC |
| Dielectric strength | 2,000 Vrms 50 Hz min. between terminals3,000 Vrms 50 Hz min. between terminals and frame |
| Torque | 1.50 Nm (1.10 Ft.lb) max. applied to nut |
| Panel thickness | 5 mm (.196) max. |
| Total travel | NO : 4.5 (.177) +/- 0.3 (.011)NC : 3.5 (.137) +/- 0.3 (.011) The 1233C2UL-CSA Panel Switch is a highly efficient electrical device that falls under the category of Pushbutton Switches. With its normally open electrical f |
| Operating temperature | -20 °C to +55 °C |
| Max. current/voltage rating with resistive load | - silver contacts (A) : 4 A 250 VAC - 8 A 125 VAC - 4 A 24 VDC - 8 A 12 VDC- silver plated copper contacts (C) : 2 A 250 VAC - 3 A 125 VAC - 2 A 24 VDC - 3 A 12 VDC |
| Electrical Functions | Normally Open (NO) |
The APEMPanel Switches 1233C2 is presented using the documented product characteristics available for this model.
| Feature | Specification |
|---|---|
| Insulation resistance | 1,000 MΩ min. at 500 VDC |
| Dielectric strength | 2,000 Vrms 50 Hz min. between terminals3,000 Vrms 50 Hz min. between terminals and frame |
| Torque | 1.50 Nm (1.10 Ft.lb) max. applied to nut |
| Panel thickness | 5 mm (.196) max. |
| Total travel | NO : 4.5 (.177) +/- 0.3 (.011)NC : 3.5 (.137) +/- 0.3 (.011) The 1233C2UL-CSA Panel Switch is a highly efficient electrical device that falls under the category of Pushbutton Switches. With its normally open electrical f |
| Operating temperature | -20 °C to +55 °C |
| Max. current/voltage rating with resistive load | - silver contacts (A) : 4 A 250 VAC - 8 A 125 VAC - 4 A 24 VDC - 8 A 12 VDC- silver plated copper contacts (C) : 2 A 250 VAC - 3 A 125 VAC - 2 A 24 VDC - 3 A 12 VDC |
| Electrical Functions | Normally Open (NO) |
Browse product families and jump into the exact catalog section you need.