# Frequency Relay Selco T3000-00 – Electrical System Control

The **Selco T3000-00 frequency relay** is designed for precise monitoring and control of frequency levels in electrical systems, ensuring optimal performance. Ideal for industrial automation and marine applications, this relay offers reliable protection and seamless operation.

This **frequency relay** operates with a supply voltage of 240V AC to 220V AC and a frequency range of 40-70 Hz. Built to withstand demanding industrial environments, the **Selco T3000-00** ensures stable and efficient operation of critical equipment. How does the **T3000-00** protect your systems from frequency variations

-   **Reliable Protection:** Prevents damage from frequency fluctuations
-   **Seamless Operation:** Normally energized output relay for immediate response
-   **Wide Application:** Suitable for manufacturing plants and power distribution
-   **Durable Design:** Lightweight yet robust construction
-   **Precision Engineering:** Ensures stable and efficient performance

**Specifications:** Supply voltage: 240V AC to 220V AC; Frequency range: 40-70 Hz; Weight: 440 grams; Output relay: Normally energized.

Trust in the **Selco T3000-00 frequency relay** for consistent and accurate performance in your industrial automation systems. Enhance your control systems today and ensure reliable operation. Order now

Also our company name is Ram Automations and also you can contact us on email info@ramautomations.com

## Details

- **Price:** 999.0 USD
- **Vendor:** Ram Automations
- **Type:** Industrial Automation > Relays > Frequency Relays
- **Tags:** automation, electrical systems, frequency monitoring, frequency relay, Selco, T3000-00

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Used | 999.00 USD | In stock |

## Images

- Frequency Relay Selco T3000-00 – Electrical System Control-Ram Automations

---

> Source: [Ram Automations](https://ramautomations.com/products/frequency-relay-selco-t3000-00)
> Updated: 2026-09-19