Article number | 8MR2170-1DB | 8MR2170-2KC | |
Thermostat NO contact +20 to 80 °C | small compact thermostat NO (cooling) +20 bis +80 °C | ||
Model | |||
product brand name | SIVACON | ||
product designation | Small thermostat (NO) | ||
design of the product | With NO contact | ||
type of sensor | Thermal bimetal | Thermal bimetal | |
design of the switching function | NO contact | NO contact | |
design of the switching contact | Snap-action contact | Snap-action contact | |
General technical data | |||
mechanical service life (operating cycles) typical | 100 000 | 100 000 | |
mounting type | clip for 35 mm DIN rail | clip for 35 mm DIN rail | |
Voltage | |||
type of voltage of the operating voltage | AC | AC | |
inrush current typical | 10 A | 16 A | |
operating voltage at AC rated value | 250 V | 250 V | |
Protection class | |||
protection class IP | IP20 | IP20 | |
Main circuit | |||
operational current rated value | 10 A | 3 A | |
Adjustable parameters | |||
adjustable temperature | |||
● initial value | 20 °C | 20 °C | |
● full-scale value | 80 °C | 80 °C | |
Product details | |||
product component | |||
● digital display | No | No | |
● hygrostat | No | No | |
Connections | |||
type of connection technology | 2-pole terminal | 2-pole terminal 2.5 mm2 | |
Mechanical Design | |||
height | 60 mm | 41 mm | |
width | 33 mm | 60 mm | |
depth | 43 mm | 33 mm | |
fastening method | terminal mounting | terminal mounting | |
mounting position | any | any | |
net weight | 0.04 kg | 0.04 kg | |
material of the enclosure | plastic | plastic | |
Environmental conditions | |||
ambient temperature during operation | |||
● minimum | -45 °C | -45 °C | |
● maximum | 80 °C | 80 °C | |
ambient temperature during storage | |||
● minimum | -45 °C | -45 °C | |
● maximum | 80 °C | 80 °C | |
Environmental footprint | |||
Environmental Product Declaration(EPD) | Yes | ||
Global Warming Potential [CO2 eq] total | 1.12 kg | ||
Global Warming Potential [CO2 eq] during manufacturing | 0.184 kg | ||
Global Warming Potential [CO2 eq] during operation | 0.924 kg | ||
Global Warming Potential [CO2 eq] after end of life | 0.015 kg | ||
Approvals Certificates | |||
General Product Approval | |||
EU declaration of conformity | Yes | Yes | |
Confirmation | Yes | Yes | |
UR | Yes | Yes | |
EAC | Yes | Yes | |
other | |||
Miscellaneous | Yes | Yes | |
Confirmation | Yes | Yes | |
Environment | |||
EPD Typ II/III (with life cylce assessment) | Yes | Yes | |
Environmental Confirmations | Yes | Yes | |
Further information | |||
Information on the packaging
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Information- and Downloadcenter (Catalogs, Brochures,…)
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Industry Mall (Online ordering system)
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Service&Support (Manuals, Certificates, Characteristics, FAQs,...)
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Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)
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CAx-Online-Generator
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Tender specifications
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last modified: | 11/1/2023 | ||
Date 5/1/2024 |
Subject to change without notice © Copyright Siemens 2024 |