1616102-2

HARTMAN Power Switching DC Contactors A-848 Series, Rated up to 300 Amps, 24/48 Vdc Product Facts n SPST NO, DPST NC, Double break n Gasket sealed n Meets many requirements of MIL-PRF-6106 n Designed for series/parallel starting systems Performance Data Electrical Characteristics Contact Arrangement — SPST NO, DPST NC, Double Break Rated Operating Voltage — 24/48 Vdc Resistive Rating — 300 Amps Inrush for 30 sec — 1,100 Amps Inrush — 700 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 — 1,250 Vrms Circuit to Circuit — 1,250 Vrms Coil to Ground and Aux. Contacts — 1,000 Vrms Weight — 3.5 lbs Coil Characteristics Duty Cycle — Intermittent Operating Voltage, Max. — 31 Vdc Operating Voltage, Min. — 18 Vdc Pickup Voltage @ 25°C, Max., Initial — 12 Vdc Dropout Voltage — 1.5 to 7 Vdc 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 A-848KH A-848KH-2 Construction Type Gasket/Vented Gasket/Vented Mounting Style A A Coil Type Intermittent Intermittent Circuit Config. 1 1 TE Part Number 1616082-2 1616082-4 6–90 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 HARTMAN Power Switching DC Contactors A-848 Series, Rated up to 300 Amps, 28 Vdc Product Facts n DPST NO, Double break and DPDT Double break n Gasket sealed n Auxiliary contacts available n Meets many requirements of MIL-PRF-6106 Performance Data General Characteristics Coil Characteristics Electrical 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 — 1,250 Vrms Circuit to Circuit — 1,250 Vrms Coil to Ground and Aux. Contacts — 1,000 Vrms Weight — 3.00 lbs Duty Cycle — Continuous Operating Voltage, Nom. — 28 Vdc Pickup Voltage, Max. — 18 Vdc Dropout Voltage — 9 Vdc (12 Vdc Hot) Coil Current, Inrush, Max. — 3.0 Amp Coil Current, Holding, Max. — 0.35 Amp Contact Arrangement — A-848MAS/MLS: DPST NO, Double Break A-848KLC: DPDT Double Break Rated Operating Voltage — 28 Vdc Resistive Rating — 300 Amps, A-848KLC – 200 Amps Circuit Configurations (Consult factory for other available circuit configurations) 6 Circuit Configuration 2 HARTMAN Part Number Construction Type Mounting Style A-848MAS Gasket/Vented A A-848MLS Gasket/Vented B A-848KLC Gasket/Vented C For factory-direct application assistance, phone 419-521-9500 or fax 419-526-2749. Coil Type Continuous w/Supp., Economizing Continuous w/Supp., Economizing Continuous, Economizing HARTMAN Power Switching DC Contactors Circuit Configuration 1 Circuit Configuration 3 Circuit Config. TE Part Number 1 1616102-2 2 1616102-3 3 1616082-6 6–91 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 HARTMAN Power Switching DC Contactors A-848 Series, Rated up to 300 Amps, 28 Vdc (Continued) Mounting Style A Mounting Style B Mounting Style C For factory-direct application assistance, phone 419-521-9500 or fax 419-526-2749. 6–92 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