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The Imperial 1355 Micro Door Switch is a genuine OEM replacement part designed for safety, reliability, and performance in various applications. Manufactured by Imperial Supplies LLC, a national distributor of quality maintenance products since 1958, this switch ensures proper functionality for your equipment.

This image displays the Imperial 1355 Micro Door Switch. It features a black rectangular body with a gold-colored threaded barrel extending from one side, housing a silver plunger. Two hexagonal mounting nuts are visible at the base of the switch, indicating its installation components.
Característiques clau
- Recanvi original del fabricant
- Manufactured by Imperial Supplies LLC, a national distributor of quality maintenance products since 1958
- Designed for safety, reliability, and performance
- From the trusted Imperial brand
Configuració
Installation of the Imperial 1355 Micro Door Switch requires basic electrical knowledge. Always ensure that the power supply to the appliance or circuit is completely disconnected before beginning any installation work to prevent electrical shock or damage.
- Desconnecteu l'alimentació: Turn off the main power switch or unplug the appliance from the power source.
- Traieu l'interruptor antic (si escau): Carefully disconnect wiring from the existing switch and remove it from its mounting location.
- Muntar un nou interruptor: Insert the threaded barrel of the new Imperial 1355 Micro Door Switch into the designated opening. Secure it firmly in place using the provided hexagonal mounting nuts. Ensure the switch is oriented correctly for proper plunger activation.
- Connecteu el cablejat: Reconnect the electrical wiring to the terminals of the new switch according to the appliance's specific wiring diagram or the previous switch's configuration. The Imperial 1355 features Quick-connect terminals for ease of installation.
- Connexions segures: Double-check all wiring connections to ensure they are tight and secure.
- Restaura l'alimentació: Once installation is complete and all connections are verified, restore power to the appliance.
Instruccions de funcionament
The Imperial 1355 Micro Door Switch operates automatically based on the position of its plunger. It is designed with a Normally Open (NO) contact type and an automatic operation mode.
- Normally Open (NO) Operation: In its resting state, when the plunger is extended (e.g., a door is open), the electrical circuit connected through the switch is open, meaning no current flows.
- Plunger Depressed: When the plunger is depressed (e.g., a door is closed and presses against the plunger), the internal contacts close, completing the electrical circuit and allowing current to flow.
- Control automàtic: The switch functions as a control mechanism, activating or deactivating a function (like a light, fan, or safety interlock) based on the physical state of the door or component it monitors.
Manteniment
To ensure the longevity and reliable performance of your Imperial 1355 Micro Door Switch, follow these simple maintenance guidelines:
- Inspecció periòdica: Periodically inspect the switch for any visible signs of wear, damage, cracks, or corrosion on the body, plunger, or terminals.
- Neteja: Keep the area around the switch clean and free from dust, dirt, grease, or any debris that could impede the plunger's movement or affect electrical connections. Use a dry, soft cloth for cleaning.
- Comprovació de la connexió: Ensure that all electrical connections to the switch terminals remain tight and secure. Loose connections can lead to intermittent operation or overheating.
- Evitar la força: Do not apply excessive force or impact to the plunger or the switch body, as this can cause internal damage.
- Condicions ambientals: Ensure the switch is not exposed to conditions beyond its intended operating environment, such as extreme temperatures or excessive moisture, unless specifically rated for such conditions.
Resolució de problemes
If you encounter issues with your Imperial 1355 Micro Door Switch, consider the following common troubleshooting steps:
| Problema | Causa possible | Solució |
|---|---|---|
| Switch not responding / No circuit change |
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| Funcionament intermitent |
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| Physical damage to switch |
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Especificacions
| Atribut | Detall |
|---|---|
| Marca | Imperial |
| Informació del model | 1355 |
| Mode d'operació | Automàtic |
| Tipus de contacte | Normalment obert |
| Tipus de connector | Cargol |
| Terminal | Connexió ràpida |
| Tipus de circuit | 1 vies |
| Tipus de muntatge | Muntatge de la porta |
| Tipus d'actuador | Èmbol |
| Material de contacte | coure |
| Mides de l'article L x W x H | 5 x 5 x 9 polzades |
| Pes de l'article | 1.58 unces |
| Tipus de material | coure |
| Fabricant | Prtst |
| Nombre d'articles | 1 |
| UPC | 304211460425 |
Informació de la garantia
As a genuine OEM replacement part, the Imperial 1355 Micro Door Switch is designed to meet high standards. For specific warranty details pertaining to this component, it is recommended to refer to the documentation provided with your original appliance or contact Imperial customer support directly. Warranty terms typically cover manufacturing defects under normal use conditions.
Atenció al client
For technical assistance, product inquiries, or to report any issues with your Imperial 1355 Micro Door Switch, please reach out to Imperial customer support. You can typically find contact information, including phone numbers and email addresses, on the official Imperial website or through authorized distributors where the product was purchased.
When contacting support, please have your product model number (1355) and any relevant purchase information ready to facilitate a quicker resolution.





