BTE-M3 series
Protection level IP67, tensile strength of 1300N when locked, power on locking/power-off unlocking, power-off locking/power on unlocking, built-in 2 sets of contacts/6 sets of contacts, optional indicator light and emergency unlocking function, multiple operation keys to choose from.
Product Features
| Applicable standard | IEC60947-5-1/EN60947-5-1/GB14048.5-2017 |
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| protection level | IP67 (EN60947 - 5- 1, Except for the key operation hole) |
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| service life | machine100Over 10000 times /电气More than 150000 times |
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| Tensile strength during locking | 1300 N |
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| Rated insulation voltage(Ui) | 300V |
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| Rated impulse withstand voltage(Details | 2.5Kv |
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| Rated open thermal current (Ith ) | 10A |
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| Usage category | AC-15/DC-13 |
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| Rated working voltage(Ue) | AC240V/DC30V/DC250V |
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| Rated working current(le) | 3A/2.3A/0.27A |
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Rated limit short-circuit current | 1000 A |
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| Forced detachment from action force | ≥60 N |
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Forced Separation Distance | ≥10mm |
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Operating frequency | ≤20time/Every minute |
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ambient temperature | -20°C~60 ° C (non freezing) |
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ambient humidity | 8Below 5% RH |
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Application field
Used to confirm the locking and monitoring of movable protective mechanisms such as doors and protective covers for safety fences.
The BTE series of Botrong safety door locks comes in various sizes, contact compositions, and product functions to meet the needs of different applications. There are metal or resin operating heads to choose from, which can meet various safety protection applications. The Botrong BTE series safety door locks comply with domestic and European safety standards.

