Description
The Danfoss 061B100266 is an MBC 5100 Series industrial pressure switch designed for accurate pressure monitoring and control in hydraulic, HVAC, refrigeration, and industrial process systems. Featuring an adjustable pressure range of 5–20 bar (73–290 psi), it provides automatic pressure-actuated switching through an SPDT contact configuration. Its compact construction, IP65 enclosure protection, and flush diaphragm pressure connection support operation in demanding industrial and marine environments.
Technical Specifications
|
Condition
|
New/Never Used Surplus
|
|
Brand
|
Danfoss
|
|
Category
|
Industrial Controls & Switches
|
|
Part Number
|
061B100266
|
|
Subcategory
|
Pressure Switches
|
|
Series
|
MBC 5100
|
|
Product Type
|
Industrial Mechanical Pressure Switch
|
|
Pressure Setting Range
|
5–20 bar (73–290 psi)
|
|
Differential Range
|
1–4 bar (14.5–58 psi)
|
|
Contact Configuration
|
SPDT (Single Pole, Double Throw)
|
|
Reset Function
|
Automatic Reset
|
|
Electrical Current Rating
|
0.5 A
|
|
Electrical Power Rating
|
12 W
|
|
Electrical Connection
|
DIN Plug
|
|
Pressure Connection
|
G1/4 Female
|
|
Pressure Connection Design
|
Flush Diaphragm with Seal
|
|
Mounting Type
|
Flange Mounting
|
|
Enclosure Protection
|
IP65
|
|
Ambient Temperature Range
|
-10°C to +85°C (14°F to 185°F)
|
|
Proof Pressure
|
150 bar (2,175 psi)
|
|
Mechanical Operation
|
Pressure-Actuated Switching
|
|
Housing Construction
|
Compact Industrial Housing
|
|
Dimensions (H × W × D)
|
1.20 × 3.25 × 3.80 in
|
|
Approvals
|
ABS, BV, CCC, CCS, CE, CMIM, DNV, EAC, GL, KRS, LR, LVD, NKK, RINA, RMRS, TYSK
|
|
Primary Applications
|
Industrial Pressure Monitoring, Compressors, Hydraulic Systems, Marine Equipment, HVAC Control
|
|
Weight
|
0.56 lb
|
Information About 061B100266
The 061B100266 is part of the Danfoss MBC 5100 Series of compact pressure switches, developed for industrial applications requiring reliable switching under vibration, pressure fluctuations, and changing operating conditions. Its construction incorporates a sealed pressure-sensing mechanism, a G1/4 female flush diaphragm connection, and a flange mounting arrangement for integration into compatible equipment. The switch features an SPDT electrical contact system, automatic reset functionality, and a DIN-plug electrical interface for connection to industrial monitoring and control circuits. With a broad selection of marine and industrial approvals, the MBC 5100 design supports pressure regulation and protective switching in compressors, hydraulic systems, refrigeration equipment, and marine machinery.
Key Features:
-
Adjustable Pressure Range: Provides pressure setting adjustment from 5 to 20 bar (73–290 psi).
-
SPDT Contact Configuration: Features single-pole, double-throw switching for integration into pressure monitoring and control circuits.
-
Automatic Reset Function: Automatically restores the switching state when pressure returns past the reset threshold.
-
Flush Diaphragm Connection: Uses a G1/4 female pressure connection with a flush diaphragm sealing arrangement.
-
Flange Mounting Design: Incorporates a mounting flange for secure installation in compatible industrial equipment.
-
IP65 Enclosure Protection: Provides dust-tight protection and resistance to water jets when correctly installed.
-
Compact Construction: Features a space-efficient housing suitable for equipment with limited installation space.
-
Industrial Contact Rating: Supports a specified electrical current rating of 0.5 A.
-
Wide Ambient Temperature Range: Operates from -10°C to +85°C (14°F to 185°F).
-
High Proof Pressure: Withstands a specified proof pressure of 150 bar (2,175 psi).
-
DIN Electrical Interface: Uses a DIN-plug connection for integration with compatible electrical control systems.
-
Industrial and Marine Approvals: Carries multiple certifications for use in approved industrial and marine applications.
The 061B100266 delivers the reliability and precision required for pressure monitoring, automatic equipment protection, compressor control, and industrial hydraulic system supervision.
