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LIEBERT Air Flow Sensing Switch, B02-0190S - Replacement HVACR Controls, Switches & Thermostats
LIEBERTReplacement HVACR Controls, Switches & Thermostats

LIEBERT Air Flow Sensing Switch, B02-0190S

LIEBERT Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Air Flow Sensing Switch.

SKU 3G-OTH-73336

Also listed as: B020190S · B02 0190S

Brand
LIEBERT
Item
Air Flow Sensing Switch, B02-0190S
Part Number
B02-0190S
Category
Replacement HVACR Controls, Switches & Thermostats
Available to Order
Also known as:B02-0190SLIEBERT
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Technical specs
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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

LIEBERT
Manufacturer Part Number
B02-0190S
Product Type
Air Flow Sensing Switch

Technical Documents

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LIEBERT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

LIEBERT Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Air Flow Sensing Switch.

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 a Liebert air flow switch used for?

A Liebert air flow switch monitors airflow in HVAC ducts or equipment to verify proper ventilation. It triggers alarms or shuts down systems if airflow drops, protecting critical cooling in data centers, telecom rooms, and industrial process environments.

What are the specifications of the Liebert B02-0190S air flow switch?

The Liebert B02-0190S is an air flow sensing switch. Its manufacturer part number is B02-0190S. It is designed as a replacement HVACR control for monitoring airflow in precision cooling systems. For detailed electrical ratings and installation dimensions, consult the product datasheet.

Where to buy a Liebert B02-0190S air flow switch worldwide?

3G Electric supplies the Liebert B02-0190S air flow switch to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact our team for a quote and lead time on this replacement HVACR control.

How to install a Liebert air flow switch?

Install the Liebert air flow switch in the duct or equipment airstream with the sensing element oriented into the flow. Follow the manufacturer's wiring diagram for electrical connections. Ensure proper clearance for the paddle or vane to move freely without obstruction.

Used in

Common applications for LIEBERT
Data center cooling maintenance — Liebert humidifier tanks (SKU 42FH77) for steam media replacement
HVACR pressure monitoring — Liebert adjustable pressure switches (SKU 913ME2) for air systems
Precision cooling system repair — Liebert contactors (SKU 877HY0) for electrical switching
Heat exchanger servicing — Liebert heaters (SKU 116K80) for 460V AC applications
Chilled water valve control — Liebert electric globe valve actuators (SKU 809C57) for 24V AC systems
Humidifier drain system upkeep — Liebert drain valve kits (SKU 413GR2) for OEM replacement
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LIEBERT Products

3G Electric supplies LIEBERT replacement hvacr controls, switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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