1-12NN-K45-N4-B1A PRESSURE SWITCH by Sor
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The 1-12NN-K45-N4-B1A is a precision pressure switch designed with a No. 12 piston and a No. 45 spring to operate within a pressure range of 1-16 PSI. It features a robust NEMA 4X IP65 aluminum housing equipped with a 3/4 inch NPT female conduit connection and an aluminum process connection featuring a 1/4 inch NPT female port. Internal switching is handled by an SPDT configuration with a fixed dead band. For system safety and media containment, the unit utilizes a TCP diaphragm and a Buna-N O-ring. It carries an electrical rating of 15 Amps at 250 VAC and 5 Amps at 30 VDC. The pressure switch is built to withstand an overrange of 200 PSI and a proof pressure of 400 PSI.
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Frequently Asked Questions(FAQ):
Where can I buy 1-12NN-K45-N4-B1A by Sor in the USA?
You can purchase 1-12NN-K45-N4-B1A by Sor from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
What is the price of the 1-12NN-K45-N4-B1A?
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 Sor in the United States?
While we are not the official distributor or seller of Sor in the United States, we source our products from reliable channels and offer you original Sor equipment at competitive prices.
How can I access 1-12NN-K45-N4-B1A 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 1-12NN-K45-N4-B1A to our written reply.
Do you provide technical support for 1-12NN-K45-N4-B1A?
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Characteristics
| Manufacturer | Sor |
|---|---|
| Part number | 1-12NN-K45-N4-B1A |
| Inner Code | 4183190 |
Technical specification
| Product type | Pressure Switch |
|---|---|
| Range | 1-16 PSI |
| Overrange | 200 PSI |
| Proof | 400 PSI |
| Electrical Rating | 15 AMPS 250 VAC, 5 AMPS 30 VDC |
| Housing | NEMA 4X (IP65) Aluminum |
| Conduit Connection | 3/4 inch NPT (F) |
| Switch Type | SPDT, Dead Band Fixed |
| Diaphragm and O-Ring | TCP Diaphragm/Buna-N O-Ring |
| Process Connection Material | Aluminum |
| Process Connection Size | 1/4 inch NPT (F) |