1616023-3

HARTMAN Power Switching AC Contactors B-451 Series, Rated up to 175 Amps, 115/200 VAC, 400 Hz Product Facts n 3PDT, Magnetic latching n Gasket sealed n Auxiliary contacts available n Meets many requirements of MIL-PRF-6106 Performance Data Electrical Characteristics Contact Arrangement — 3PDT, Magnetic Latching Rated Operating Voltage — 115/200 VAC, 400 Hz Resistive Rating — 175 Amps General Characteristics Temperature Range — -55°C to +71°C Operating Cycles (Life) at Rated Resistive Load, Min. — 50,000 cycles Operating Cycles (Life) Mechanical, Min. — 100,000 cycles Dielectric Strength — All Circuits to Ground — 1,500 Vrms Circuit to Circuit — 1,500 Vrms Coil to Ground and Aux. Contacts — 1,000 Vrms Insulation Resistance, Initial — 100 megohm min. Altitude — 50,000 ft. Weight, Max. — 2.44 lbs Coil Characteristics Duty Cycle — Continuous, self-deenergizing Operating Voltage, Max. — 30 Vdc Close Voltage @ 15 to 30 Vdc — Resistance — 4.4 +10% Ohms Current — 5 Amp Max. Trip Voltage @ 15 to 30 Vdc — Resistance — 5.0 +10% Ohms Current — 5 Amp Max. Mounting Style A Circuit Configurations (Consult factory for other available circuit configurations) Circuit Configuration 1 For factory-direct application assistance, phone 419-521-9500 or fax 419-526-2749. HARTMAN Part Number Construction Type Mounting Style B451 Gasket/Vented A Coil Type Continuous, Self-Deenergizing Circuit Config. TE Part Number 1 1616023-3 6–38 Catalog 5-1773450-5 Revised 3-13 www.te.com Dimensions are shown for reference purposes only. Specifications subject to change. Dimensions are in millimeters unless otherwise specified. USA: +1 800 522 6752 Asia Pacific: +86 0 400 820 6015 UK: +44 800 267 666 For additional support numbers please visit www.te.com