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Datasheet generated 2026-10-07
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Danfoss MBT 3270 temperature sensor, NTC 2020 ohm, 45 mm insertion, M 16X1.5, bayonet 4-Pin (code 084Z2341)

Danfoss · Sensors & Instrumentation · Temperature Sensors · Denmark · danfoss.com
Part Number
084Z2341  ·  HS 9025.19
Danfoss MBT 3270 temperature sensor, NTC 2020 ohm, 45 mm insertion, M 16X1.5, bayonet 4-Pin (code 084Z2341)

Danfoss MBT 3270 insertion temperature sensor, code 084Z2341 (type designation MBT 3270-66182-045-50G00-000). Compact insertion NTC thermistor sensor (2020 ohm) for refrigeration and air-conditioning, AISI 316 Ti, 4.2 mm stem, bayonet 4-pin connector. Sensing element NTC thermistor, 2020 ohm (tolerance ±1%), ±1% tolerance. Insertion length 45 mm; M 16x1.5 male (ISO 6149-2) process connection. Measuring range -40 to +135 C (-40 to +275 F); Ohm (resistance) output. IP54 enclosure per IEC 60529. CE marked.

Technical Specifications

TypeMBT 3270 (insertion temperature sensor)
Type designationMBT 3270-66182-045-50G00-000
Code number084Z2341
Sensor elementNTC thermistor, 2020 ohm (tolerance ±1%)
Tolerance class±1% tolerance
Insertion length45 mm
Process connectionM 16x1.5 male (ISO 6149-2)
Protection tubeAISI 316 Ti stainless steel, 4.2 mm diameter
Measuring range-40 to +135 C (-40 to +275 F)
Output signalOhm (resistance)
Electrical connectionBayonet connector, 4-pin
Enclosure ratingIP54 per IEC 60529
Packing quantity40 pc
Net weight0.058 kg
ApprovalsCE
EAN5702428910323
Product groupSensors
Ambient temperature max. [°C]125 °C
Ambient temperature max. [°F]257 °F
ApprovalCE
CE markYes
China RoHS complianceOut of scope
Connection materialAISI 316 Ti
Connection typeM
EEE category5 small equipment (any external dimension < 50 cm)
Electrical conn
Male/FemaleMale
Electrical connection size4 pin
Electrical connection standardDIN 72585-1
Enclosure rating IPIP54
EU RoHS complianceYes with exemptions
EU RoHS exemption clause6(c)
In scope of WEEEYes
Insertion length [in]1.77 in
Insertion length [mm]45 mm
Insertion typeFixed
Measuring range [°C] [max]135 °C
Measuring range [°C] [min]-40 °C
Measuring range [°F] [max]275 °F
Measuring range [°F] [min]-40 °F
Process connection Male/FemaleMale
Process connection materialStainless steel
Process connection size16x1.5
Process connection standardISO 6149-2
Process connection typeM
Protection tube diameter [in]0.165 in
Protection tube diameter [mm]4.2 mm
Protection tube materialAISI 316 TI
REACH Candidate List substancesLead (CAS no. 7439-92-1)
Sensor elem. resistance [Ohm]2020 Ohm
Sensor element [pc]1 pc
Sensor element tolerance± 1%
Sensor element typeNTC
Sensor InsertFixed
Temperature range [°C] [max]135 °C
Temperature range [°C] [min]-40 °C
Temperature range [°F] [max]275 °F
Temperature range [°F] [min]-40 °F
Wires [pcs]2 pc

Properties

MaterialAISI 316 Ti stainless steel
Temperature range-40 to +135 C
IP ratingIP54
Standard size45 mm insertion
Thread standardISO 6149-2
MOQ1

Compatibility

MBT 3270 NTC variant (2020 ohm, ±1%). NTC characteristic differs from Pt-element sensors — confirm the controller expects an NTC 2020 ohm input. M 16x1.5 thread, bayonet 4-pin, 45 mm insertion.

Standards

Approvals

Attached Documents