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The 100-ES3-11 from Allen Bradley is a side-mounting auxiliary contact block designed for use with specific contactors in the 100 series. This unit includes one normally open (N.O.) contact and one normally closed (N.C.) contact, facilitating versatile switching applications.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Side-Mounting Auxiliary Contact Block |
| Product Line | 100 Contactors |
| Part Number | 100-ES3-11 |
| Weight | 0.25 lbs (0.11 kg) |
| N.O. Contacts | 1 N.O. Contact |
| N.C. Contacts | 1 N.C. Contact |
| Compatible Contactors | Allen-Bradley 100-E400 up to 100-E2650 |
| Mounting Location | Left or Right Side Mounting |
| Conventional Thermal Current | 16 A |
| Minimum Operating Temperature | -25 °C |
| Maximum Operating Temperature | 60 °C |
| Minimum Storage Temperature | -40 °C |
| Maximum Storage Temperature | 70 °C |
| Minimum Relative Humidity | 5% (Non-Condensing) |
| Maximum Relative Humidity | 95% (Non-Condensing) |
The 100-ES3-11 model from Allen Bradley is a side-mounting auxiliary contact block tailored for specific applications within the 100 Contactors series. This block features one normally open contact and one normally closed contact, providing options for various control logic configurations.
Installation can be performed on either the left or right side, allowing for flexibility based on the setup requirements. This contact block is compatible with a range of Allen-Bradley contactors, specifically from 100-E400 to 100-E2650, broadening its applicability in different systems.
With a conventional thermal current rating of 16 A, the block is capable of handling significant electrical loads while maintaining its integrity. It is designed to function reliably within an operating temperature range of -25 °C to 60 °C, ensuring performance across various environmental conditions.
For storage, the device can endure temperatures ranging from -40 °C to 70 °C, indicating its robustness. Additionally, it maintains operational stability in a relative humidity range between 5% and 95%, provided that the humidity is non-condensing. Overall, the 100-ES3-11 auxiliary contact block presents a reliable solution for enhancing the functionality of Allen-Bradley contactors.