Miniature insert switch
Product Description | Miniature insert switch |
Product Type | 07-1501-…./.. |
Brand | Bartec |
Description
BARTEC miniature switches are used in areas with of limited space for a flameproof switching element. They are especially suitable for applications in valves, thermostats, push switches, servo components, level metres and switching gears. The smallest Ex d miniature switch in the world is encapsulated in a plastic enclosure. The leads or cable tail are potted in at the base. The standard version of the BARTEC miniature switches contains fine silver contacts. Other contact materials such as gold plated silver or solid gold are available for low currents and voltages.
The insert switch with wires is available as a building block for your explosion-proofing solution. These insert switches are tested and approved by PTB (the Federal Physical-Technical Institute) according to Ex Guideline 94/9/EC. After installation, the complete device is tested by an authorized institution. Thanks to its PTB approval, the microswitch itself needs not be individually tested. The leads are individually marked. The length of the cable is 50 cm (standard). Other lengths can be supplied on request. For the connection of the cores we recommend our BARTEC Ex Mini-terminals.
Technical Data
Protection Class | IP 54 (IEC 60529) |
Dimentions | see data sheet |
Material | Duroplast, plunger/additional actuator stainless steel |
Installation | Tightening torque of fixing screws max. 0.6 Nm |
Mechanical Life | > 2 x 10^7 switching cycles |
Weight | with 0.5 m cores approx. 25 g with 1 m cable approx. 50 g |
Voltage | see data sheet |
Current | see data sheet |
Connection | cast-in cores or cable 0.75 mm² |
Ambient temperature | T5 to max. +90 °C T6 to max. +75 °C depending on the rated current |
Explosion Protection
Marking | ATEX: Ex II 2G Ex db IIC Gb Ex I M2 Ex db I Mb IECEx: Ex db IIC Gb Ex db I Mb |
Certification | EPS 14 ATEX 1688 U IECEx EPS 14.0038U FM 20US0013U NEPSI GYJ17.1051U TC RU C-DE.BH02.B.00222 NCC 14.2977 U |
- General Info
-
Description
BARTEC miniature switches are used in areas with of limited space for a flameproof switching element. They are especially suitable for applications in valves, thermostats, push switches, servo components, level metres and switching gears. The smallest Ex d miniature switch in the world is encapsulated in a plastic enclosure. The leads or cable tail are potted in at the base. The standard version of the BARTEC miniature switches contains fine silver contacts. Other contact materials such as gold plated silver or solid gold are available for low currents and voltages.
The insert switch with wires is available as a building block for your explosion-proofing solution. These insert switches are tested and approved by PTB (the Federal Physical-Technical Institute) according to Ex Guideline 94/9/EC. After installation, the complete device is tested by an authorized institution. Thanks to its PTB approval, the microswitch itself needs not be individually tested. The leads are individually marked. The length of the cable is 50 cm (standard). Other lengths can be supplied on request. For the connection of the cores we recommend our BARTEC Ex Mini-terminals. - Technical Data
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Technical Data
Protection Class IP 54 (IEC 60529) Dimentions see data sheet Material Duroplast, plunger/additional actuator stainless steel Installation Tightening torque of fixing screws max. 0.6 Nm Mechanical Life > 2 x 10^7 switching cycles Weight with 0.5 m cores approx. 25 g
with 1 m cable approx. 50 gVoltage see data sheet Current see data sheet Connection cast-in cores or cable 0.75 mm² Ambient temperature T5 to max. +90 °C
T6 to max. +75 °C
depending on the rated current - Explosion Protection
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Explosion Protection
Marking ATEX:
Ex II 2G Ex db IIC Gb
Ex I M2 Ex db I Mb
IECEx:
Ex db IIC Gb
Ex db I MbCertification EPS 14 ATEX 1688 U
IECEx EPS 14.0038U
FM 20US0013U
NEPSI GYJ17.1051U
TC RU C-DE.BH02.B.00222
NCC 14.2977 U - Download