Pressure switch QPL25.500B 100-500 mbar

On RequestGas Regulation

Price on request — send us an enquiry for current pricing.

Minimum order: 6 units
Lead time: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.

Technical specifications

type	QPL25.500B compact pressure switch
connection	G 1/4 ISO / 1/4" threaded
pressure range	100-500 mbar
max breaking voltage	250 V AC
min breaking current	20 mA
max breaking current cos1	6 A AC
max breaking current cos06	2 A AC
max switching power others	60 kPa
max switching power qpl25500b	72 kPa

Frequently asked questions

Where can I buy the Siemens QPL25.500B pressure switch in your region?+

3G Electric sources the Siemens QPL25.500B for delivery to your location, your location, and CALABARZON. We handle customs documentation and USD invoicing. Lead time on request — contact us for availability and quotation.

What is the lead time and shipping for the Siemens QPL25.500B to your region?+

Lead time varies based on current stock and sourcing routes. 3G Electric manages all logistics and customs clearance to your your region location. Request a quote for exact delivery schedule and freight costs to your facility.

What pneumatic pressure range does the Siemens QPL25.500B handle?+

The QPL25.500B operates across 100–500 mbar pressure range with G 1/4 ISO threaded connection. Maximum switching power is 72 kPa, and it switches up to 6 A AC at 250 V, making it suitable for pneumatic control and gas regulation systems.