MICROSWITCH SERIE MP400
Standardized small dimension subminiature microswitch. The MP400 serie offers large possibilities of customisation and answers to all targeted inquiries, in terms of housing,connections or actuators. This serie enables you to build your switch with your own requirements.
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Descriptions |
| Approvals |
EN/UL 61058-1, UL file E314075 |
| Housing | Glass fiber reinforced |
| Plunger | PES |
| Membrane | Fluorsilicone elastomer |
| Mechanism Contacts | Change-over, Snap action coil spring mechanism with stainless steel spring |
| Contact material | Fine Silver, Gold contact upon request |
| Termination |
Cable or wires in standard and length to be defined PVC -20°C to 70°C - EN/UL approval SI -40°C to 105°C - EN approval PUR -40°c to 80°C - EN/UL approval Other cable material and length upon request PTFE, RXL,... |
| Type of conductor |
Flexible conductors Solder terminal with provisions for securing the conductor by mechanical means and providing circuit continuity by soldering |
| Cable outlet |
Standard side of button Other side upon request |
| Actuator | Overall dimensions in stainless steel, flat lever , roller, simulated roller |
| Degree of protection |
IP67 |
| Class of protection |
I 250V II / III 24V |
| Pollution degree | 3 |
| Proof tracking index PTI | 250V |
| Rated Impulse Withstand Voltage | 2.5 kV |
| Glow-wire temp. | 850°C |
| Micro-disconnection | μ |
| Contact-gap | 0.40 mm |
| Dimensions |
DIN 41 635, form B 20 x 16 x 6.5 mm |
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Power rating UL / EN 61058 (Resistive Load) |
5RA 250VAC 25'000 cycles 2RA 250VAC 50'000 cycles 0.1RA 24VDC 50'000 cycles |
| Operating range force | 1.0 to 2.5 N, depending actuator |
| Operating temperature range | -40°C to 105°C |
| Mechanical life | 10 x 106 |
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Standardised Actuator - Upon request other actuator |
| Type 0 : Pin plunger - without lever | ||
 |
Actuating Force Fa max. (N) Release Force Fr min (N) Free Position Pr (mm) Operating Position Pa (mm) Over-travel sr min. (mm) Differential movement sd max. (mm) |
2.5 0.5 9.3 ± 0.2 9.0 ± 0.2 0.6 0.05 |
| Type 7JA : Flat lever - position A | ||
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Actuating Force Fa max. (N) Release Force Fr min (N) Free Position Pr (mm) Operating Position Pa (mm) Over-travel sr min. (mm) Differential movement sd max. (mm |
1.0 0.15 12.0 ± 0.4 10.6 ± 0.4 1.2 0.40 |
| Type 7JB : Flat lever - position B | ||
 |
Actuating Force Fa max. (N) Release Force Fr min (N) Free Position Pr (mm) Operating Position Pa (mm) Over-travel sr min. (mm) Differential movement sd max. (mm |
2.0 0.3 10.3 ± 0.4 9.7 ± 0.4 0.6 0.30 |
| Type 8JAL : Roller - position A | ||
 |
Actuating Force Fa max. (N) Release Force Fr min (N) Free Position Pr (mm) Operating Position Pa (mm) Over-travel sr min. (mm) Differential movement sd max. (mm |
1.0 0.15 17.2 ± 0.4 16.0 ± 0.4 1.2 0.40 |
| Type 8JBL : Roller - position B | ||
 |
Actuating Force Fa max. (N) Release Force Fr min (N) Free Position Pr (mm) Operating Position Pa (mm) Over-travel sr min. (mm) Differential movement sd max. (mm |
2.0 0.3 15.7 ± 0.4 15.1 ± 0.4 0.6 0.30 |
| Type 8JAGS : Simulated roller - position A | ||
 |
Actuating Force Fa max. (N) Release Force Fr min (N) Free Position Pr (mm) Operating Position Pa (mm) Over-travel sr min. (mm) Differential movement sd max. (mm |
1.0 0.15 14.7 ± 0.4 13.5 ± 0.4 1.2 0.40 |
| Type 8JBGS : Simulated roller - position B | ||
 |
Actuating Force Fa max. (N) Release Force Fr min (N) Free Position Pr (mm) Operating Position Pa (mm) Over-travel sr min. (mm) Differential movement sd max. (mm |
2.0 0.3 13.2 ± 0.4 12.6 ± 0.4 0.6 0.30 |
| Standard wiring diagramm |
| Diagram | Couleur | |
| Direct Action |  |
1 : Brown 2 : White 4 : Green |
| Ordering information |
| MP43 | 0 | - | 7JA | / | 325 | / | 100 | PVC | |
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Contact material 0 : Silver contact 1 : Gold contact |
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Actuator 0: Basic switch - pin plunger 7JA : Flat lever - A position 7JB : Flat lever - B position 8JAL : Roller - A position 8JBL : Roller - B position 8JAGS : Simulated Roller - A position 8JBGS : Simulated Roller - B position |
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325 : 3 wiring section 0.25 mm2 350 : 3 wiring section 0.50 mm2 (PVC only) |
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Length of cable 200 : Length 2m 400 : Length 4m |
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Material of cable PVC: Polyvinyl Chloride PUR: Polyurethane SI: Silicone |
