ESPE safety door switches are used on fences of potentially dangerous machines and areas to monitor opening and closing of doors to ensure people safety protection.
SLM21 series safety door switch with multiple models for selection, adjustable inserting head and various operational key ensure a flexible installation.
1300N holding force and IP67 protection rate ensure its widely applied in different environment.
Model :
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| Electromagnetic tube | ||
| Rated Voltage | DC24V | |
| Capacity | 4.8W | |
| Rated current | Approximate 200mA | |
| Insulation | Clas N (130°C） | |
| LED indicator | ||
| Rated voltage | DC24V | |
| Rated current | Approximate 1mA | |
| Luminous color (LED) | Green | |
| Safety level | ||
| Certificate | CE TUV | |
| Standard | EN60947-5-1, GB14048.5, IEC61508, EN ISO 14119 | |
| Protection rate | IP67 | |
| Material | PA66 fire retardant | |
| Mechanical lifespan | >1 million | |
| Electrical lifespan | Over 150, 000 times (AC240V3A, resistive load) | |
| Using Type | AC-15 | DC-13 |
| Rated operating voltage(Ue) | 240V | 24V |
| Rated operating current(Ie) | 3A | 2A |
| Electrical parameter | ||
| Contact resistance | <24mΩ | |
| Nominal discharge current (lth) | 10A | |
| Rated insulation voltage (Ui) | 300V | |
| Anti-electric shock level | Class II (double insulation) | |
| Pulse withstand voltage (EN60947-5-1) | 2.5kv | |
| Insulation resistance | >100mΩ | |
| Short-circuit protection | 10A, 250V requires a quick-break fuse | |
| Vibration resistance | 10-55HZ, double amplitude 1.5mm | |
| Compact resistance | Durability 1000/S², mal-operation 300m/S² | |
| Conditional short-circuit current | 100A (EN60947-5-1) | |
| Space of contact | Above 2 x 2mm | |
| Action characteristic | ||
| Direct opening force | Minimum 60N | |
| Direct opening travel | Over 10mm | |
| Allowed operating speed | 0.1m-0.5m/s | |
| Allowed operating frequency | Maximum 30 times/minute | |
| Holding force | 1300N | |
| Environment | ||
| Operating environment | 3 (EN60947-5-1) | |
| Operating temperature | -10°C to 55°C ( no freezing) | |
| Operating humidity | <95% RH | |
Malaysia
