HB Serien
Einpoliger Standard-Präzisions-Schnappschalter
Die Abbildung zeigt die Produktserie und stellt möglicherweise nicht die tatsächliche Teilenummer dar
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Konstrukteure von Thermostaten, Motoren und Industriesteuerungen benötigen einen reaktionsschnellen, geschützten Schalter, der wiederholtem Gebrauch standhält. Aus diesem Grund setzen viele Entwickler auf den einpoligen, hochpräzisen Standard-Schnappschalter der HB-Serie von C&K. Die HB-Serie zeichnet sich durch einen geringen Differentialweg und die Widerstandsfähigkeit gegenüber wiederholter Betätigung aus; sie wird in gekapseltem Aktor und Gehäuse geliefert und ist mit ein- und zweipoliger Schaltung erhältlich, um sicherzustellen, dass Thermostate und andere Regler immer gleich reagieren – unabhängig davon, ob es sich um die erste oder den tausendste Betätigung handelt.
Eigenschaften und Vorteile
- Low differential travel, high repeatability
- Sealed actuator and case
- Single and double pole circuitry
Typische Anwendungsbereiche
- Industrial controls
- Motors
- Thermostats
Technische Daten
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Contact Rating:
From low level to 20 A @ 480 V AC
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Dielectric Strength:
1,500 Vrms min. @ sea level
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Electrical Life:
150,000 cycles at 20 A @ 250 V AC
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Insulation Resistance:
1,000 megohms min.
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Operating Temperature:
–55ºC to 150ºC
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Certifications:
= Am häufigsten verwendet
Part Number |
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Current Rating | Circuit | Mounting Type | Sealing | Illumination | Switch Function | Electrical Life Cycles | Voltage Rating - AC | Voltage Rating - DC | Actuator Type | Termination Style | Additional Features | Operating Force, Torque | Release Force | Pretravel | Differential Travel | Overtravel | Packaging |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
20A (AC), 500mA (DC) | SPDT | Chassis Mount | Sealed - IP65 | No/None | On-Mom On | 150.000 | 125V | 125V | Cross Roller Plunger | Quick Connect - 0.250" (6.3mm) | Bulk | ||||||
20A (AC), 500mA (DC) | SPDT | Chassis Mount | Sealed - IP65 | No/None | On-Mom On | 150.000 | 125V | 125V | Lever, Straight | Screw Terminal | 85gf | 14gf | 0.380" (9.65mm) | 0.093" (2.36mm) | 0.190" (4.8mm) | Bulk | |
22A (AC) | SPDT | Chassis Mount | Sealed - IP65 | No/None | On-Mom On | 150.000 | 125V | Round (Pin Plunger) | Quick Connect - 0.250" (6.3mm) | 567gf | 113gf | 0.025" (0.65mm) | 0.003" (0.075mm) | 0.005" (0.13mm) | Bulk | ||
20A (AC), 500mA (DC) | SPDT | Chassis Mount | Sealed - IP65 | No/None | On-Mom On | 150.000 | 125V | 125V | Lever, Straight | Solder Lug | 99.2gf | 14gf | 0.380" (9.65mm) | 0.156" (4.0mm) | 0.190" (4.8mm) | Bulk | |
20A (AC), 500mA (DC) | SPDT | Chassis Mount | Sealed - IP65 | No/None | On-Mom On | 150.000 | 125V | 125V | Lever, Roller | Screw Terminal | 99.2gf | 21gf | 0.312" (7.9mm) | 0.062" (1.6mm) | 0.156" (3.96mm) | Bulk | |
1A (AC/DC) | SPDT | Chassis Mount | Sealed - IP65 | No/None | On-Mom On | 150.000 | 125V | 30V | Overtravel Plunger | Screw Terminal | 737gf | 113gf | 0.030" (0.8mm) | 0.219" (5.6mm) | Bulk | ||
20A (AC), 500mA (DC) | SPDT | Chassis Mount | Sealed - IP65 | No/None | On-Mom On | 150.000 | 125V | 125V | Lever, Roller | Solder Lug | 48gf | Bulk | |||||
20A (AC), 500mA (DC) | SPDT | Chassis Mount | Sealed - IP65 | No/None | On-Mom On | 150.000 | 125V | 125V | Lever, Straight | Solder Lug | 71gf | 14gf | 0.380" (9.65mm) | 0.080" (2.0mm) | 0.190" (4.8mm) | Bulk | |
20A (AC), 500mA (DC) | SPDT | Chassis Mount | Sealed - IP65 | No/None | On-Mom On | 150.000 | 125V | 125V | Round (Pin Plunger) | Solder Lug | 567gf | 113gf | 0.025" (0.65mm) | 0.003" (0.075mm) | 0.005" (0.13mm) | Bulk | |
20A (AC), 500mA (DC) | SPDT | Chassis Mount | Sealed - IP65 | No/None | On-Mom On | 150.000 | 125V | 125V | Lever, Straight | Screw Terminal | 85gf | 14gf | 0.380" (9.65mm) | 0.093" (2.36mm) | 0.190" (4.8mm) | Bulk | |
20A (AC), 500mA (DC) | SPDT | Chassis Mount | Sealed - IP65 | No/None | On-Mom On | 150.000 | 125V | 125V | Lever, Roller | Screw Terminal | 567gf | 85gf | 0.090" (2.3mm) | 0.020" (0.5mm) | 0.090" (2.3mm) | Bulk | |
20A (AC), 500mA (DC) | SPDT | Chassis Mount | Sealed - IP65 | No/None | On-Mom On | 150.000 | 125V | 125V | Lever, Straight | Screw Terminal | 71gf | 14gf | 0.380" (9.65mm) | 0.080" (2.0mm) | 0.190" (4.8mm) | Bulk | |
20A (AC), 500mA (DC) | SPDT | Chassis Mount | Sealed - IP65 | No/None | On-Mom On | 150.000 | 125V | 125V | Round (Pin Plunger) | Solder Lug | 737gf | 113gf | 0.030" (0.8mm) | 0.005" (0.12mm) | 0.005" (0.13mm) | Bulk | |
5A (AC) | SPDT | Chassis Mount | Sealed - IP65 | No/None | On-Mom On | 150.000 | 125V | Round (Pin Plunger) | Solder Lug | 113gf | 28gf | 0.020" (0.5mm) | 0.0005" (0.013mm) | 0.005" (0.13mm) | Bulk | ||
5A (AC) | SPDT | Chassis Mount | Sealed - IP65 | No/None | On-Mom On | 150.000 | 125V | Lever, Roller | Solder Lug | 85gf | 21gf | 0.312" (7.9mm) | 0.020" (0.5mm) | 0.156" (3.96mm) | Bulk | ||
5A (AC) | SPDT | Chassis Mount | Sealed - IP65 | No/None | On-Mom On | 150.000 | 125V | Overtravel Plunger | Quick Connect - 0.250" (6.3mm) | 283gf | 113gf | 0.015" (0.4mm) | 0.219" (5.6mm) | Bulk | |||
5A (AC) | SPDT | Chassis Mount | Sealed - IP65 | No/None | On-Mom On | 150.000 | 125V | Round (Pin Plunger) | Solder Lug | 255gf | 113gf | 0.015" (0.4mm) | 0.0005" (0.013mm) | 0.005" (0.13mm) | Bulk | ||
20A (AC), 500mA (DC) | SPDT | Chassis Mount | Sealed - IP65 | No/None | On-Mom On | 150.000 | 125V | 125V | Round (Pin Plunger) | Solder Lug | 255gf | 113gf | 0.015" (0.4mm) | 0.0005" (0.013mm) | 0.005" (0.13mm) | Bulk | |
20A (AC), 500mA (DC) | SPDT | Chassis Mount | Sealed - IP65 | No/None | On-Mom On | 150.000 | 125V | 125V | Round (Pin Plunger) | Screw Terminal | 255gf | 113gf | 0.015" (0.4mm) | 0.0005" (0.013mm) | 0.005" (0.13mm) | Bulk | |
20A (AC), 500mA (DC) | SPDT | Chassis Mount | Sealed - IP65 | No/None | On-Mom On | 150.000 | 125V | 125V | Round (Pin Plunger) | Solder Lug | 510gf | 113gf | 0.025" (0.65mm) | 0.003" (0.075mm) | 0.005" (0.13mm) | Bulk | |
22A (AC) | SPDT | Chassis Mount | Sealed - IP65 | No/None | On-Mom On | 150.000 | 125V | Round (Pin Plunger) | Solder Lug | 510gf | 113gf | 0.025" (0.65mm) | 0.003" (0.075mm) | 0.005" (0.13mm) | Bulk | ||
22A (AC) | SPDT | Chassis Mount | Sealed - IP65 | No/None | On-Mom On | 150.000 | 125V | Round (Pin Plunger) | Solder Lug | 510gf | 113gf | 0.025" (0.65mm) | 0.003" (0.075mm) | 0.005" (0.13mm) | Bulk | ||
20A (AC), 500mA (DC) | SPDT | Chassis Mount | Sealed - IP65 | No/None | On-Mom On | 150.000 | 125V | 125V | Lever, Roller | Solder Lug | 48gf | Bulk | |||||
22A (AC) | SPDT | Chassis Mount | Sealed - IP65 | No/None | On-Mom On | 150.000 | 125V | Overtravel Plunger | Screw Terminal | Bulk | |||||||
20A (AC), 500mA (DC) | SPDT | Chassis Mount | Sealed - IP65 | No/None | On-Mom On | 150.000 | 125V | 125V | Round (Pin Plunger) | Solder Lug | 510gf | 113gf | 0.025" (0.65mm) | 0.003" (0.075mm) | 0.005" (0.13mm) | Bulk |