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Danfoss Pressure switch RT 5 - Controls
DanfossControls

Danfoss Pressure switch RT 5

The Danfoss Pressure Switch RT 5 is an industrial control device engineered for pressure-commanded contact operation in industrial and marine applications. It features a unipolar changeover contact and is available…

SKU 3G-CBM-01878

Also listed as: DAN 05042 · DAN-05042

Brand
Danfoss
Item
Pressure switch RT 5
Category
Controls
UNSPSC
39121026 — Control power transformer
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Technical Specifications

Danfoss
applications
industrial and marine use
contact type
unipolar changeover contact
operation principle
pressure-commanded contact position
pressure range rt110
0.2 → 3 bar
pressure range rt112
0.1 → 1.1 bar
pressure range rt113
0 → 0.3 bar
pressure range rt116
1 → 10 bar
pressure range rt117
10 → 30 bar
pressure range rt121
-1 → 0 bar
pressure range rt1al
-0.8 → 5 bar
pressure range rt200
0.2 → 6 bar
pressure range rt110l
0.2 → 3 bar
pressure range rt1 1a
-0.8 → 5 bar
pressure range rt200l
0.2 → 6 bar
pressure range rt5 5a
4 → 17 bar
pressure range rt32w b
5 → 25 bar
pressure range rt19w b s
5 → 25 bar
pressure range rt31w b s
2 → 10 bar
pressure range rt33b rt35w
0 → 2.5 bar
pressure range rt30aw ab as
1 → 10 bar
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Danfoss Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Danfoss Pressure Switch RT 5 is an industrial control device engineered for pressure-commanded contact operation in industrial and marine applications. It features a unipolar changeover contact and is available in multiple pressure range variants, including 4 → 17 bar (RT5_5A), 5 → 25 bar (RT32W_B and RT19W_B_S), 2 → 10 bar (RT31W_B_S), 1 → 10 bar (RT30AW_AB_AS), 0 → 2.5 bar (RT33B/RT35W), 0.2 → 6 bar (RT200/RT200L), 10 → 30 bar (RT117), and 0.1 → 1.1 bar (RT112), among others. 3G Electric supplies the RT 5 and full range of Danfoss pressure switches to support industrial operations across Singapore and Southeast Asia.

Frequently Asked Questions

What is the Danfoss Pressure Switch RT 5 used for?

The Danfoss Pressure Switch RT 5 is used for pressure-commanded contact operation in industrial and marine applications. It controls electrical circuits based on system pressure changes, making it suitable for monitoring and safety functions in hydraulic, pneumatic, and process systems.

What are the specifications of the Danfoss Pressure Switch RT 5?

The Danfoss Pressure Switch RT 5 features a unipolar changeover contact and is available in multiple pressure ranges, including 4 → 17 bar (RT5_5A), 5 → 25 bar (RT32W_B), and 0.2 → 6 bar (RT200). It is designed for industrial and marine use with pressure-commanded operation.

Where to buy the Danfoss Pressure Switch RT 5 in Singapore?

You can source the Danfoss Pressure Switch RT 5 in Singapore through 3G Electric. We supply the full range of Danfoss pressure switches and handle logistics, customs clearance, and delivery to your facility in Singapore.

How to install the Danfoss Pressure Switch RT 5?

Install the Danfoss Pressure Switch RT 5 by mounting it in a clean, dry location away from vibration. Connect the pressure line to the appropriate port and wire the unipolar changeover contact according to your control circuit. Always follow the manufacturer's datasheet for torque and electrical ratings.

Used in

Common applications for Danfoss
Light-oil industrial burners — OD / OD-H nozzles as scheduled replacement parts
Heating-boiler oil-supply circuits — BFP 10L / 11L / 41L pumps and coupling kits
Burner-rack solenoid valves — EV and EVR series for oil and gas shut-off
Legacy plant troubleshooting — matching a failed burner nameplate to correct Danfoss nozzle/pump combination
Refrigeration pressure controls — KP / RT series for secondary-refrigerant loops

Danfoss Products

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

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