21-11128-B2 GO-Switch by Topworx
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The TopWorx 21-11128-B2 GO-Switch is an industrial control equipment sensor built with a 1-1/2 inch square by 3-13/16 inch body made of stainless steel. Designed for standard sensing at approximately 10 mm or 3/8 inch side sensing, this unit features 1 SPDT Form C contact. It includes a rear cable connection with a 1/2 inch NPT cable input and comes equipped with a rubber insulated SO cable measuring 914 mm or 3 ft in length. The switch provides a degree of protection classified as UL general purpose and Type 4X. Its electrical rating supports up to 120VAC at 10A, 24VDC at 3A resistive, with a maximum capability of 480VAC and 240VDC. The 21-11128-B2 functions as a robust sensing component for demanding industrial environments.
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Frequently Asked Questions(FAQ):
Where can I buy 21-11128-B2 by Topworx in the USA?
You can purchase 21-11128-B2 by Topworx from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
What is the price of the 21-11128-B2?
Price and availability are quoted per request. Send the part number and the quantity you need through our quote request form and you will receive a written offer by e-mail.
Who is the official distributor or seller of Topworx in the United States?
While we are not the official distributor or seller of Topworx in the United States, we source our products from reliable channels and offer you original Topworx equipment at competitive prices.
How can I access 21-11128-B2 catalogs, user manuals, technical documents, and PDFs?
Ask for them in your quote request. We attach the datasheet, catalogue page or manual we hold for 21-11128-B2 to our written reply.
Do you provide technical support for 21-11128-B2?
While we do not offer direct technical support, we can assist you in contacting the manufacturer to ensure you receive the support you need.
Characteristics
| Manufacturer | Topworx |
|---|---|
| Part number | 21-11128-B2 |
| Inner Code | 73252 |
| Custom Code | 8536501999 |
Technical specification
| Product type | TopWorx GO-Switch proximity switch |
|---|---|
| Series | Series 21 |
| Manufacturer | TopWorx / Go-Switch |
| Dimensions | 1-1/2 inch square x 3-13/16 inch |
| Contacts | 1 SPDT (Form C) |
| Sensing | Standard sensing - approx. 10 mm (3/8 inch) side sensing |
| Connection | Cable connection; cable input 1/2 inch NPT - rear |
| Material | Stainless steel |
| Degree of protection | UL general purpose, Type 4X |
| Electrical rating | 120VAC/10A, 24VDC/3A resistive; 480VAC/240VDC max |
| Cable | SO - cable rubber insulated, 914 mm (3ft) |