Pure flexibility for superior relay solutions.
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Convincing advantages. Pure flexibility for superior relay solutions. Covering all Energy Management requirements. Relays, solenoids and actuators from Gruner. Independent, efficient, successful: The leading supplier of latching relays. Contact design / Parallel contacts system creates no acceleration forces The terminals of the relays could also Gruner relays meet the required contact during operation. Additionally, it is very be customized to integrate other current gap with one contact only. The impedance robust against shock and vibration applied sensoring technologies. and heat loss is much lower compared to in the energy management, building management, drive technology and automotive sectors. In addition to actuators, the product range also includes solenoids Lamp load designs based on series contacts. With Gruner stands for flexibility, innovation and openness in electronic applications two contacts switched in series, the power Small dimensions and lightweight Another application for latching relays is consumption and heat generated by the The dimensions and weights of Gruner lamp load switching. Because of high contact current are doubled. relays are optimised to meet the inrush current the 707L and 704L relays performance requirements of each type. were adjusted to meet this requirement. and latching relays. With manufacturing locations in Germany, Tunisia, Serbia and India, the company has a worldwide presence. Find out more about the comprehensive Gruner product portfolio online at www.gruner.de They switch lamp load up to 4800 W or At higher load currents or in applications, About current sensoring 200 μF parallel compensation. A strong offers relays with parallel contacts. Gruner relays are available with an connection between the H-armature and integrated shunt resistor. A strip of high contact spring allows the relay to break Rotary H-Armature driving system precision shunt material is electron beam micro welded contacts caused by the high The unique Rotary H-Armature driving welded between two copper strips. inrush currents. where self-heating is problematic, Gruner At a glance: • Optimised contact design for high overload and short circuit current • Rotary H-Armature driving system for immunity against tamper, shock and vibration • Small dimensions and lightweight • Well proven and optimised design for high quality and reliability • Excellent history with millions of relays in the field for many years GRUNER AG Bürglestraße 15-17 · 78564 Wehingen · Germany Phone +49 7426 948-0 · Fax +49 7426 948-200 www.gruner.de

Convincing advantages. Pure flexibility for superior relay solutions. Covering all Energy Management requirements. Relays, solenoids and actuators from Gruner. Independent, efficient, successful: The leading supplier of latching relays. Contact design / Parallel contacts system creates no acceleration forces The terminals of the relays could also Gruner relays meet the required contact during operation. Additionally, it is very be customized to integrate other current gap with one contact only. The impedance robust against shock and vibration applied sensoring technologies. and heat loss is...

Operating current range 100 A High overcurrent strength «

Max. switching current Rated coil power Dimensions Weight Parallel contacts Integrated shunt Lamp load version Max. switching current Rated coil power Dimensions Weight Parallel contacts Integrated shunt Terminal grid Current range

Current range Type Max. switching current Rated coil power Dimensions Weight Parallel contacts Integrated shunt Terminal grid Current range

Convincing advantages. Pure flexibility for superior relay solutions. Covering all Energy Management requirements. Relays, solenoids and actuators from Gruner. Independent, efficient, successful: The leading supplier of latching relays. Contact design / Parallel contacts system creates no acceleration forces The terminals of the relays could also Gruner relays meet the required contact during operation. Additionally, it is very be customized to integrate other current gap with one contact only. The impedance robust against shock and vibration applied sensoring technologies. and heat loss is...