Siemens APT
ALS3-PQ-A Series Plastic's Limit Switches, APT
Model: ALS3-PQ-A
Key specifications
- Degree of protection IP67
- Ambient temperature -25℃ ~ +70℃
- Head type 13 types
- Compatible Four types of waterproof connectors: M20/M16/Pg11/Pg13.5
- High mechanical endurance 15,000,000 times
- Operating frequency 7,200 times per hour
Technical parameters
Product specification | ALS3-PQ-A | |
Standard | IEC60947-5-1 GB14048.5 | |
Type of waterproof connector | A: M20 | |
Rated insulation voltage(V) | AC500V | |
Conventional thermal current(A) | 10A | |
AC-15 | 250V/3A | |
DC-13 | 220V/0.3A | |
Power frequency withstand voltage | AC1890V 50Hz 1min | |
Product certification | CCC/CE | |
Mechanical endurance | About 15 million times | |
Electrical endurance | 500,000 times (inductive load) | |
Ambient temperature | -25°C~+70°C | |
Ambient humidity | <95%RH | |
Protection class | IP67 | |
Action frequency | 7,200 times/hour(mechanical action frequency) | |
Anti-impact class | 30gn 18ms | |
Anti-vibration class | 10~55Hz 0.75mm single amplitude | |
Contact material | Silver alloy | |
Forced break function | Yes | |
Wiring method | Minimum: 6 x 0.5 Maximum: 2 x 1.5 | |
Cable outer diameter | Applicable to ISO M16 x 1.5 cable sealing pipe inlet hole ISO M20 x 1.5 cable sealing pipe inlet hole PG11 PG13.5 | |
The torque of fastening the wiring screw N.m | The contact module | 0.6 and 0.8 N.m |
The upper cover | 0.5 and 0.8 N.m | |
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