Product Overview

The Danfoss 060G3557 is an MBS 3050 heavy-duty hydraulic pressure transmitter with the complete specification key MBS 3050-3435-A1GB04-2.

This model measures sealed-gauge pressure from 0 to 250 bar and provides a 0–10 V voltage output. It is equipped with a G 1/4 DIN 3852-E process connection, angular Pg 9 electrical connector and integrated pulse snubber.

The MBS 3050 construction is intended for hydraulic applications affected by cavitation, liquid hammer and rapid pressure peaks. The integrated pulse snubber helps reduce the influence of these severe pressure conditions on the sensing element.

Main Features

• Original Danfoss commercial reference: 060G3557
• Complete specification key: MBS 3050-3435-A1GB04-2
• Pressure range of 0–250 bar
• Sealed-gauge pressure measurement
• 0–10 V voltage output
• 15–32 VDC supply voltage
• G 1/4 male process connection
• Angular Pg 9 electrical connector
• Integrated hydraulic pulse snubber
• IP65 enclosure protection

Technical Specifications

Electrical Pin Assignment

Always verify the pin assignment against the product label and equipment wiring diagram before energizing the transmitter.

Compatible Systems and Applications

• Hydraulic power units
• Hydraulic presses and forming machines
• Industrial production equipment
• Construction and mobile machinery
• Injection-moulding equipment
• High-pressure pumps and manifolds
• Controllers accepting a 0–10 V pressure input
• Systems exposed to pressure pulsation or hydraulic shock

Maintenance and Replacement Notes

The 060G3557 uses a 0–10 V output and requires a 15–32 VDC supply. It must not be connected directly to a controller configured only for a 4–20 mA input.

The G 1/4 DIN 3852-E process connection uses a different sealing arrangement from G 1/4 EN 837. Check the process-port geometry, seal and installation requirements before replacing another G 1/4 transmitter.

Do not mechanically clean or enlarge the internal pressure passage. The integrated pulse snubber is part of the transmitter’s protection system and may be damaged by incorrect cleaning.

Related Models

• 060G5550 – MBS 3050, 0–350 bar, 0.5–4.5 V and M12 connector
• 060G1408 – MBS 3050, 0–600 bar, 4–20 mA output
• 060G1411 – MBS 3050, 0–60 bar, 4–20 mA output
• 060G3875 – MBS 3050, 0–10 bar, 4–20 mA and IP67

Inquiry and Supply Notes

Please identify this transmitter using both 060G3557 and MBS 3050-3435-A1GB04-2. Confirm the 0–250 bar pressure range, 0–10 V output, 15–32 VDC supply, G 1/4 process connection and angular connector before ordering.

For replacement inquiries, providing a clear photograph of the existing product label and electrical connector will reduce the risk of selecting an incompatible signal or connection.