Terasaki TZS-40 Earth Leakage Relays Price In Pakistan
  • Terasaki TZS-40 Earth Leakage Relays Price In Pakistan
Terasaki TZS-40 Earth Leakage Relays
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Terasaki TZS-40 Earth Leakage Relays

Product SKU: TZS-40
Rs.118,800

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Quick & safe nation wide delivery

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Specifications

Product Type Earth Leakage Relays
System Type 3-Phase, 4-Wire
Rated Current 257A
Maximum Wire Size 80 mm²
Maximum Wire Diameter 15.5 mm
Internal Diameter (Z-CT) 40 mm
Compatible Relay TERASAKI TZS-AD
Mounting Type Panel Mounted
Housing Material High-grade insulated polymer
Capacity Designed for industrial leakage current sensing

Key Features

High-accuracy Zero Phase Current Transformer (Z-CT)
Designed for earth leakage and ground fault detection
Supports 3-phase 4-wire systems up to 257A
40mm internal diameter for easy cable routing
Handles large conductors up to 80 mm²
Compatible with TERASAKI Earth Leakage Relays (TZS-AD)
Durable insulated housing for panel mounting
Stable performance under industrial operating conditions
Improves electrical safety and fault response time
Ideal for industrial, commercial & power distribution panels
Compact design for space-efficient installation
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Terasaki TZS-40 Earth Leakage Relays

The TZS-40 Zero Phase Current Transformer (Z-CT) is engineered to deliver accurate and stable leakage current detection in three-phase electrical installations. Designed to work seamlessly with TERASAKI earth leakage relays (ELR) such as TZS-AD, this Z-CT plays a critical role in protecting equipment, property, and personnel from earth faults.

With support for 3-phase 4-wire systems up to 257A, the TZS-40 accommodates heavy-duty industrial wiring while maintaining precise current balance detection. Its 40mm internal diameter allows easy installation over bundled conductors, and the robust insulated body ensures long-term performance even in demanding electrical panels.

Trusted for its build quality, accuracy, and compatibility, the TZS-40 is widely used in industrial panels, commercial buildings, factories, and power distribution systems. Backed by TERASAKI’s reputation for reliability, this Z-CT offers peace of mind, fast fault response, and dependable protection.

Terasaki TZS-40 Earth Leakage Relays Price In Pakistan
Terasaki TZS-40 Earth Leakage Relays
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Shipping

We ship across Pakistan. Standard delivery takes 3–7 business days.

Returns

Easy 7-day return policy. Product must be unused and in original packaging.

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