- Product Type: 3 Phase Voltage & Current Protection Relay
- Mounting Type: DIN Rail
- Phase Configuration: 3 Phase + Neutral (3P+N)
- Rated Voltage: AC 220V (3-phase system)
- Frequency: 50/60Hz
- Current Range: 1–63A / up to 100A (model dependent)
- Voltage Range: 140V – 300V adjustable
- Over Voltage Protection: Adjustable (230–300V)
- Under Voltage Protection: Adjustable (140–210V)
- Over Current Protection: Adjustable (3–63A)
- Display: Digital voltmeter & ammeter (multi-phase monitoring)
- Protection Features:
- Over-voltage protection
- Under-voltage protection
- Over-current protection
- Phase sequence protection
- Phase imbalance (asymmetry) protection
- Response Function: Auto cut-off during fault conditions
- Recovery Function: Auto reconnect after voltage normalization
- Delay Time Settings: Adjustable (0.1s – 500s)
- Accuracy: ±1% voltage measurement
- Material: High-quality PC flame-retardant casing
- Application: Industrial panels, motors, pumps, generators, distribution boards
Sale!
Din Rail 3 Phase Voltage Relay 3P+N Voltmeter Ammeter Over and Under Voltage Monitor Relays Protector Adjust Current Overvoltage
🔹Product Overview
The Din Rail 3 Phase Voltage Relay (3P+N) is an advanced protection device designed to ensure the safety and stability of electrical systems. It continuously monitors voltage, current, and phase conditions, and automatically disconnects power during faults such as over-voltage, under-voltage, or overcurrent. With adjustable protection settings and a built-in digital voltmeter and ammeter display, it provides both real-time monitoring and reliable protection. Ideal for industrial panels, motors, and distribution systems, this relay helps prevent equipment damage and ensures smooth, uninterrupted operation.
👉 Buy Now: https://s.click.aliexpress.com/e/_c2Qvgo3n
Price range: $19.64 through $32.73
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