Schmersal BN 31-RZ-1978-3 Magnetic reed switch, P/N 101143265

1 Reedkontakt
berührungslos wirkend
seitliche Betätigung
flache Bauform
Betätigungsfläche und -richtung durch Schaltsymbol gekennzeichnet
88 mm x 25 mm x 13 mm
Kunststoffgehäuse
Schaltabstand bis zu 60 mm, abhängig vom Betätigungsmagnet und Ausführung
2 Reedkontakte

Product type description: BN 31-RZ-1978-3
Article number (order number): 101143265
EAN (European Article Number): 4030661127491
eCl@ss number, version 11.0: 27-27-01-05
eCl@ss number, version 9.0: 27-27-01-05
ETIM number, version 7.0: EC002544
ETIM number, version 6.0: EC002544
Working principle: Magnetic drive
Housing construction form: rectangular
Enclosure material: Glass-fibre, reinforced thermoplastic
Gross weight: 20 g
Latching: Yes
Suitable for elevators: Yes
Number of snap-in contacts: 1
Actuating element: Magnet
Mechanical life, minimum: 1,000,000,000 Operations
Repeat accuracy R: 0.3 mm
Actuating speed, maximum: 18 m/s
Mounting: Enclosure with mounting slots
Note (Switching distance Sn): Actuating distance up to 60 mm depending on actuating magnet and version. The specified switching distances are applicable for the actuation of individually mounted components without ferromagnetic influence. A change of the distance, either positive or negative, is possible due to ferromagnetic influences. The mutual interference between multiple actuating magnets must be observed.
Termination: Connector M8, 4-pole, A-coded
Wire cross-section: 0.75 mm2
Wire cross-section: 18 AWG
Material of the Cable mantle: H03VV-F
Length of sensor: 13 mm
Width of sensor: 88 mm
Height of sensor: 25 mm
Degree of protection: IP67
Ambient temperature: -25 ... +75 °C
Resistance to vibrations: 10 … 55 Hz, amplitude 1 mm
Restistance to shock: 30 g / 11 ms
Switching current, maximum: 3 A
Switching capacity, maximum: 80 W<br /