Latching Relays 8 - 20 Ampere 715L

Product catalog summary

Overview: The document provides technical specifications and operational details for the Gruner AG Type 715 Polarized Latching Relay. This relay is designed for high resistance to shocks and vibrations, ensuring a defined switching position without information loss during power failures. It features manual operation capabilities and complies with international standards.

Technical Specifications:

Coil Data: Rated voltage ranges from 6 to 24 VDC, with a rated power of 0.5 W and operating power of 0.3 W. The pulse to set is 20 ms with an action time of less than 10 ms.
Contact Data: Maximum switching power is 4 kVA, with a maximum switching voltage of 440 VAC and a maximum switching current of 16 A. The relay has a mechanical life of 10⁵ operations.
Insulation: Features include a creepage and clearance distance of 8 mm, with test voltages of 4,000 V eff. for coil-contact and 1,000 V eff. for contact-contact. The dielectric strength for open contacts is 12 kV / 1.2 / 50µs.
General Data: The relay operates within an ambient temperature range of -25 to +70 °C and weighs 12 g. It conforms to VDE, UL, CSA, SEV, and SEMKO standards.

Design and Functionality: The relay uses the H-armature principle, providing high shock and vibration resistance. It maintains a defined switching position, preventing information loss during power outages. The relay can be manually operated and requires only a short pulse for switching, minimizing coil heating.

Compliance and Standards: The relay meets international standards IEC and DIN EN 61810 part 1 / VDE 0435 part 201, and complies with overload and short circuit requirements of IEC and DIN EN 61036 / 61037.

Soldering Advice: The relay is dust-protected. Care must be taken to prevent flux medium and lead-tin vapors from entering the relay, ensuring the printed circuit board is not flooded.

Ordering Information: The relay is available with various options such as manual operation switch, position display, and different contact materials. Custom versions are available upon request.

Catalog excerpts

Gepoltes RelaisPolarized Latching Relay Relais polarisGepoltes Relais > mit Schaltstellungsanzeigeund Handbettigung Polarized Latching Relay > with position display and switch for manual operation Relais polaris餩 > avec indication de position et actionnement manuel GRUNER AG Postfach 1149, D-78560 Wehingen Tel.(+49) 74 26 / 948 - 0 Fax(+49) 74 26 / 948 - 200http://www.gruner.deE-Mail: [email protected] 11/05 KMS Օ Copyright by Gruner AG nderungen in Technik und Design vorbehalten Technical changes are reserved Sous rĩserve de modifications techniques size="-3">

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