Elesta PCB Force Guided Relay 24V DC Coil Voltage SIS 422 24VDC

Elesta SIS 422 24VDC is a PCB-mountable force guided relay equipped with a 24V DC coil voltage, designed to offer enhanced operational safety by incorporating forcibly guided contacts. This relay ensures protective separation between control and load circuits, featuring leakage and creepage distances exceeding 8 millimeters in compliance with EN 50205 type A standards, contributing to superior electrical insulation. Its double and reinforced insulation between contacts further increases reliability, making it suitable for critical industrial and railway applications.

The relay boasts compact external dimensions with a length of 48mm, height of 16.5mm, and depth of 16.6mm, facilitating efficient PCB installation even in space-constrained environments. The coil resistance is 860Ω, translating into a mean coil power consumption of 0.66 watts and a holding power of 0.20 watts, ensuring energy-efficient operation without compromising performance. Gold-plated contacts provide excellent conductivity and minimize wear through reduced contact resistance.

Engineered to withstand harsh environments, this relay operates reliably within a broad temperature range spanning from -40°C to a maximum of 70°C. Its adherence to EN 50155 standards for railway applications highlights its suitability for highly regulated sectors demanding robust and fail-safe relay solutions. The Elesta SIS relay series, with 6 contacts configured as 4 normally open (NO) and 2 normally closed (NC), reliably supports complex switching scenarios in automation, control, and transportation industries.

Features forcibly guided contacts ensuring safe operation in control and load circuits. Protective separation meets leakage and creepage distances greater than 8mm as per EN 50205, type A standards. Double and reinforced insulation between contacts improves reliability and safety.

Compact dimensions with length 48mm, height 16.5mm, and depth 16.6mm suitable for PCB mounting. Low mean coil power consumption of 0.66W with holding power at 0.20W for energy-efficient performance. Contact material is gold plated to ensure low contact resistance and durability.

Operating temperature range from -40°C to 70°C for diverse environmental conditions. Ideal for railway applications meeting EN 50155 requirements.

This Elesta Force Guided Relay is an ideal component for industrial, automation, railway, and electronic control systems requiring reliable contact guidance, protective insulation, and compact design. Its robust construction and compliance with international standards guarantee dependable switching performance across various conditions. Explore more high-quality relays and components in EnvMart's extensive Electronics & Electricals category.