# Allanson 421-331 Current Transformer for Industrial Automation

Introducing the **Allanson 421-331 Current Transformer**, a critical component for precise current measurement in industrial automation and control systems. Engineered for reliability, this transformer ensures accurate data for monitoring and protection functions, safeguarding your valuable equipment.

The **Allanson 421-331** is designed to integrate seamlessly into complex electrical setups. Its robust construction and precise calibration make it ideal for a wide range of applications, from power distribution monitoring to motor control circuits. This current transformer plays a vital role in maintaining system efficiency and preventing overloads, essential for demanding industrial environments.

-   High precision for accurate current readings
-   Durable construction for long-lasting performance
-   Easy integration into existing automation systems
-   Essential for system monitoring and protection
-   Reliable performance in demanding industrial settings

## Specifications

Current Ratio: \[Specify Ratio if known\]  
Primary Current: \[Specify Primary Current if known\]  
Secondary Current: \[Specify Secondary Current if known\]  
Frequency: \[Specify Frequency if known\]  
Insulation Level: \[Specify Insulation Level if known\]  
Accuracy Class: \[Specify Accuracy Class if known\]

Trust the **Allanson 421-331 Current Transformer** for dependable operation within your industrial automation infrastructure. Enhance your system's safety and efficiency with this essential measurement tool. Explore our range for your automation needs.

## Details

- **Price:** 999.0 USD
- **Vendor:** Ram Automations
- **Type:** Industrial Automation > Measurement & Control > Current Transformers
- **Tags:** Allanson 421-331, Allanson transformers, control systems, current transformer, electrical measurement, industrial automation, power monitoring

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 999.00 USD | In stock |

## Images

- Allanson 421-331 Current Transformer for Industrial Automation-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/allanson-421-331-current-transformer)
> Updated: 2026-09-28