# Timemark A258B 3-Phase Power Monitor - 15A Contact Rating

The **Timemark A258B 3-Phase Power Monitor** offers reliable protection for your electrical systems. This monitor ensures your equipment runs smoothly and safely.

The **Timemark A258B** features a 15 Amp contact rating and supports 150Vac to 480Vac in 3 phases at 60Hz. It’s designed for easy integration into existing **automation** and **control systems**, providing real-time monitoring of voltage fluctuations.

-   **Real-time Monitoring:** Accurate tracking of voltage and current.
-   **Durable Construction:** Built to withstand industrial environments.
-   **Compact Design:** Lightweight and easy to install.
-   **Wide Voltage Range:** Supports 150Vac to 480Vac.
-   **Protection Features:** Ensures smooth operation and prevents damage.

**Specifications:**

-   Contact Rating: 15 Amps
-   Voltage: 150Vac - 480Vac
-   Frequency: 60Hz
-   Weight: 120 grams

The **Timemark A258B** is a dependable choice for safeguarding your **3-phase power supply**. Invest in a reliable solution for your **industrial automation** needs today.

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

## Details

- **Price:** 999.0 USD
- **Vendor:** Timemark
- **Type:** Industrial Automation > Power Monitoring > 3-Phase Monitors
- **Tags:** 3-phase power monitor, A258B, electrical protection, industrial automation, power monitoring, Timemark

## Variants

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

## Images

- Timemark A258B 3-Phase Power Monitor - 15A Contact Rating-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/timemark-a258b-3-phase-power-monitor)
> Updated: 2026-09-19