Siemens Air Sensing Switch: Adj, Auto Reset, 1 in wc to 12 in wc, Conduit Box, SPDT
The Siemens Air Sensing Switch: Adj (SKU 141-0518, MPN 141-0518) is an adjustable set-point air pressure switch with auto reset, covering a range of 1 in wc to 12 in wc. It features a SPDT switching action, a conduit…
SKU 3G-OTH-69181
Also listed as: 1410518 · 141 0518
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
Need installation or engineering help?
Ask a question
Product Description
The Siemens Air Sensing Switch: Adj (SKU 141-0518, MPN 141-0518) is an adjustable set-point air pressure switch with auto reset, covering a range of 1 in wc to 12 in wc. It features a SPDT switching action, a conduit box enclosure, and integral compression connection. The switch operates at 120 to 277V AC.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the Siemens 141-0518 air sensing switch used for?
The Siemens 141-0518 adjustable set-point air pressure switch monitors air pressure in HVAC ducts, furnaces, and ventilation systems. It auto-resets and triggers an SPDT contact when pressure reaches the set point between 1 in wc and 12 in wc, ensuring safe system operation.
What are the specifications of the Siemens 141-0518 air sensing switch?
The Siemens 141-0518 is an adjustable air pressure switch with auto reset, range 1 in wc to 12 in wc, SPDT switching, conduit box enclosure, and integral compression connection. It operates at 120 to 277V AC. The manufacturer part number is 141-0518.
Where to buy the Siemens 141-0518 air sensing switch worldwide?
3G Electric supplies the Siemens 141-0518 air sensing switch worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.
How to install the Siemens 141-0518 air sensing switch?
Mount the conduit box securely, connect the integral compression fitting to the pressure source, and wire the SPDT contacts per the voltage rating (120 to 277V AC). Adjust the set point between 1 in wc and 12 in wc. Follow Siemens guidelines for safe installation.
Used in
Common applications for SiemensSiemens Products
3G Electric supplies Siemens adjustable set-point air pressure switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
