Siemens 3RT2926‑1CF00 Surge Suppressor RC Element 400‑600 V AC Original Brand New

Overview

The Siemens 3RT2926‑1CF00 is a high‑quality surge suppressor (RC‑element) designed for use with SIRIUS 3RT2 series contactors (size S0). It clamps damaging voltage spikes in AC control circuits, rated for 400‑600 V AC at both 50 Hz and 60 Hz. With a compact clip‑on mounting and industry‑trusted Siemens build, this device ensures long‑term reliability in demanding industrial environments.

Key Features & Function

• RC (resistor–capacitor) suppression element specifically designed for AC control circuits.

• Operating voltage range: 400‑600 V AC at both 50 Hz and 60 Hz.

• Clip‑on mounting style for easy installation in front of S0 size contactors.

• Suitable for use with Siemens SIRIUS 3RT2.2 contactors, providing tailored over‑voltage protection.

• Increased operational reliability by mitigating coil switching surges, which prolongs contactor life and reduces maintenance.

• Compact dimensions and reliable certifications (CE / UL / CSA) ensure compatibility in global electrical applications.

Benefit

• Enhanced protection: Prevents damage from voltage spikes, transients and coil surges — reducing downtime and maintenance costs.

• Optimized compatibility: Specifically designed for the SIRIUS 3RT2.2 contactor series, ensuring seamless integration.

• Space‑saving design: Clip‑on mount and compact size make installation simple without significant footprint impact.

• Global readiness: Rated for both 50 Hz and 60 Hz, certified to international standards — ideal for worldwide industrial use.

• Long‑term reliability: Manufactured by Siemens, a trusted brand in industrial automation components, ensuring consistent performance and support.

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