Name: BR246D-320C3-28V
Brand: Microchip
SKU: BR246D-320C3-28V

BR246 series relays are 10 Amp miniature non-latching 2 pole, double throw, dry circuit switching, hermetically sealed, all welded corrosion resistance case. This relay series offers 2 set of normally open and closed contacts, transient suppressed dc coil, with magnetically driven actuation designed, built and qualified to MIL-PRF-83536, with relatively long life of 100,000 cycles at rated current, and 400,000 cycles mechanical life(contacts opening and closing).The relay operates when the coil is energized, current flows through the coil wires inducing a magnetic field, actuation is achieved when contacts that are attached to armature a ferrous metal plate is attracted and pivots when acted upon by the energized coil magnetic field closing or opening the relay contacts.

Coil voltages : 6, 12, 28, 48DC

Contact arrangment: 2PDT

Pull In Power: 500 mw

Contact Resistance : 0.010 Ohms

Insulation Resistance : 100 M-ohms @ 500 VDC

Dielectric contact to case, contact to contact, across open contacts: 1250 VRMS

Dielectric strength coil to case : 1000 VRMS

Dielectric strength all points at 80,000 feet : 350 VRMS

Vibration Sine: 10-3000Hz 30 Gs

Vibration Random: 0.4 g²/Hz, 50 to 2000Hz

Shock : 200G’s 6 mS

Acceleration: 15 Gs