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The 194E-E40-1753 is a robust load switch manufactured by Allen Bradley. This switch is rated for a current of 40 A and operates at a maximum voltage of 690 V AC.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Load Switch |
| Product Line | 194E Switches |
| Part Number | 194E-E40-1753 |
| Weight | 0.50 lbs (0.23 kg) |
| Rated Current (Iu) | 40 A |
| Max Rated Operation Voltage (Ue AC) | 690 V |
| Rated Operation Power AC-23 @ 400 V | 22 kW |
| Rated Operation Power AC-3 @ 400 V | 15 kW |
| Short-Time Withstand Current (lcw) | 1300 kA |
| Conditioned Rated Short-Circuit Current (Iq) | 20 kA |
| Lost Power per Pole | 1.6 W |
| Switch Size | 40 A |
| Rated Impulse Voltage (Uimp) | 8 kV (UL/CSA) |
| Number of Auxiliary Contacts (NO) | 0% |
| Number of Auxiliary Contacts (NC) | 0 |
| Switch Configuration | OFF-ON 90° (3 poles) |
| Mounting Type | Front / Door, Open Enclosure |
The Allen Bradley 194E-E40-1753 load switch is designed for heavy-duty applications, exhibiting a rated current capacity of 40 A. Capable of functioning at a maximum operational voltage of 690 V AC, this switch allows for efficient energy management in various systems. The device can handle rated operational power levels of 22 kW when dealing with AC-23 applications at 400 V, and 15 kW under AC-3 conditions.
Engineered for high resilience, the load switch boasts a short-time withstand current rating of 1300 kA, enabling it to manage abrupt surges without sustaining damage. Its conditioned rated short-circuit current stands at 20 kA, contributing to system safety and reliability. Each pole has a lost power rating of 1.6 watts, ensuring minimal energy waste during operation.
The switch configuration is executed as an OFF-ON toggle with a 90-degree movement and incorporates three poles. It is designed for front or door mounting within an open enclosure, accommodating straightforward integration into existing setups. The rated impulse voltage is 8 kV according to UL and CSA standards, ensuring compliance with industrial regulations. Notably, the switch has no additional auxiliary contacts (NO or NC) for expanded functionalities, solidifying its role as a straightforward and reliable load switching solution.