Compact size, HE RELAYS 1 Form A 35A/48A/90A power relays PV Type for solar inverter FEATURES 1. High capacity and compact size 3. Contributes to energy saving in High capacity control possible (35A/ devices thanks to reduced coil hold 48A/90A type) voltage 35A/48A type: L: 33 W: 38 Coil hold voltage can be reduced down H: 36.3mm L: 1.299 W: 1.496 40% of the nominal coil voltage H: 1.429inch (ambient temperature 20C 68F) 90A type: L: 33 W: 38 H: 38.8mm This is equal to operating power of L: 1.299 W: 1.496 H: 1.528inch approximately 310mW. 35A type Due to improved conduction efciency, *Coil hold voltage is the coil voltage after 100ms following application of the nominal coil voltage. wide terminal blades are used (for 48A and 90A type) 4. High insulation and 10,000V surge breakdown voltage (between contacts and coil) TYPICAL APPLICATIONS Inverter (Solar and industrial) 48A type 90A type UPS (48A type) Stationary charging stand 2. Contact GAP RoHS compliant Compliant with European photovoltaic standard VDE0126 Protective construction: Flux-resistant Compliant with EN61810-1 2.5kW type surge breakdown voltage (between contacts) 35A/48A type: 2.5mm .098inch 90A type: 3.0mm .118inch ASCTB101E 201603-T 1HE PV Type ORDERING INFORMATION HE 1a N DC Contact arrangement 1a: 1 Form A (Single side stable type) Pick-up voltage N: 70% of nominal voltage Terminals P: PC board terminal type / Blade terminal type W: Wide blade terminal type Coil voltage (DC) 6, 9, 12, 24V Type, contact material and switching capacity Y5: PV type, AgNi type (1 Form A 48A) Y6: PV type, AgNi type (1 Form A 90A) H18: PV type, AgSnO2 type (1 Form A 35A) TYPES Type Nominal coil voltage Contact arrangement Part No. 6V DC HE1aN-P-DC6V-H18 9V DC HE1aN-P-DC9V-H18 35A* 12V DC HE1aN-P-DC12V-H18 24V DC HE1aN-P-DC24V-H18 6V DC HE1aN-P-DC6V-Y5 9V DC HE1aN-P-DC9V-Y5 48A 1 Form A 12V DC HE1aN-P-DC12V-Y5 24V DC HE1aN-P-DC24V-Y5 6V DC HE1aN-W-DC6V-Y6 9V DC HE1aN-W-DC9V-Y6 90A 12V DC HE1aN-W-DC12V-Y6 24V DC HE1aN-W-DC24V-Y6 Standard packing: Carton: 25 pcs. Case: 100 pcs. *35A 6V,12V and 24V DC type: Certied by UL/C-UL (35A 9V type: Certied by UL/C-UL and VDE) RATING 1. Coil data Pick-up voltage Drop-out voltage Nominal operating Nominal coil Coil resistance Nominal operating Max. applied voltage (at 20C 68F) (at 20C 68F) current voltage 10% (at 20C 68F) power (at 20C 68F) (Initial) (Initial) 10% (at 20C 68F) 6V DC 320mA 18.8 9V DC 213mA 42.2 70%V or less of 10%V or more of 110%V of 1,920mW nominal voltage nominal voltage nominal voltage 12V DC 160mA 75.0 24V DC 80mA 300.0 ASCTB101E 201603-T 2