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Siemens Pressure switch QPL25.003B 1-3 mbar - Gas Regulation
SiemensGas Regulation

Siemens Pressure switch QPL25.003B 1-3 mbar

The Siemens QPL25.003B is a compact pressure switch for gas regulation applications, operating across 1–3 mbar with a maximum pressure rating of 60 kPa. It handles up to 250 V~ and 6 A AC at unity power factor…

SKU 3G-CBM-04051

Brand
Siemens
Item
Pressure switch QPL25.003B 1-3 mbar
Part Number
QPL25003B
Category
Gas Regulation
UNSPSC
40142201 — Gas regulators
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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

Technical Specifications

Siemens
Manufacturer Part Number
QPL25003B
type
Pressure switch compact
max pressure kpa
60 kPa
max pressure 500b
72 kPa
max cutting voltage
250V~
min cutting current
20 mA
cutting current ac max
6A at cos 1, 2A at cos 0.6
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Siemens QPL25.003B is a compact pressure switch for gas regulation applications, operating across 1–3 mbar with a maximum pressure rating of 60 kPa. It handles up to 250 V~ and 6 A AC at unity power factor, making it suitable for low-pressure gas control systems.

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

Where can I buy a Siemens QPL25.003B pressure switch in the Philippines?

3G Electric Philippines supplies the Siemens QPL25.003B pressure switch with delivery to Manila, Quezon City, and nationwide. We handle Bureau of Customs documentation and logistics. Lead time on request — contact us for availability and PHP pricing.

What is the lead time and delivery schedule for the QPL25.003B?

Lead time depends on current stock status. 3G Electric coordinates all shipments to the Philippines, managing customs clearance and inland delivery. Request a quote with your required quantity and delivery date for accurate scheduling.

What are the electrical specifications of the Siemens QPL25.003B?

The QPL25.003B handles up to 250 V~ AC at 6 A (cos φ = 1.0) or 2 A (cos φ = 0.6). Minimum cutting current is 20 mA. Maximum pressure rating is 60 kPa; operating range is 1–3 mbar for gas regulation applications.

Used in

Common applications for Siemens
District cooling plants — LME73 + RWF55 for condenser-water modulation
Inflight catering and food-processing steam boilers — LMG22 with SQN90 air-fuel cross-damper
Hospital steam-plant redundancy — LME41 with QRA2 UV flame detection for dual-fuel boilers
Semiconductor fab process heat — LME23 and SKP55 gas valves on hot-oil heater skids
Container-terminal reefer-deck heating — LMG22 retrofit onto legacy burner racks
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Siemens Products

3G Electric supplies Siemens gas regulation. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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