# ABB Overcurrent Earth-Fault Relay SPAJ 141C SPAJ141C-AA Industrial Protection

Protect your critical industrial systems with the robust ABB Overcurrent and Earth-Fault Relay, model SPAJ 141C, part number SPAJ141C-AA. This advanced relay is engineered for reliable performance in demanding environments providing essential overcurrent and earth-fault protection for electrical installations. Its precise trip characteristics ensure optimal system uptime and safety safeguarding valuable equipment from damage. The SPAJ 141C-AA integrates seamlessly into sophisticated control systems offering dependable operation for substations power distribution and motor control applications. When you need dependable protection trust in the quality and engineering excellence of ABB for your automation needs.

Engineered for precision and durability the ABB SPAJ 141C-AA relay offers advanced functionality for complex industrial automation. It is designed to detect and respond swiftly to overcurrent and earth-fault conditions minimizing potential damage and downtime. This relay plays a crucial role in maintaining the stability and safety of power grids and industrial facilities ensuring continuous operation. Its robust construction guarantees long-term reliability even under harsh operating conditions making it a vital component for any serious automation setup. The ABB SPAJ 141C-AA is the intelligent choice for comprehensive electrical protection.

-   **ABB SPAJ 141C-AA** provides superior overcurrent and earth-fault protection.
-   Engineered for demanding industrial automation and control systems.
-   Ensures system reliability and equipment safety through precise tripping.
-   Durable construction for long-lasting performance in harsh environments.
-   Seamless integration into existing power distribution and motor control setups.

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB
- **Type:** Industrial Automation > Protection Relays > Overcurrent & Earth-Fault Relays
- **Tags:** ABB relay, ABB SPAJ 141C-AA, automation component, earth-fault relay, electrical safety, industrial protection, overcurrent relay, SPAJ 141C

## Variants

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

## Images

- ABB Overcurrent Earth-Fault Relay SPAJ 141C SPAJ141C-AA Industrial Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-spaj-141c-aa-relay)
> Updated: 2026-09-28