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GZ1E03
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GZ1E03
Schneider
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GZ1E03 - motor circuit breaker GZ1 AC 3 poles 3d AC 0.25..0.40A AC thermomagnetic trip unit AC Schneider Electric

Cat No. GZ1E03
Category MPCB
Stock In Stock
Condition Brand New, Sealed Packaging
Product Type MPCB

In Stock — 75 Qty

$74.27
Quantity Expected Delivery
75 Units 25 Business Days

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Technical Specification

Schneider GZ1E03 MPCB Technical Specification

MPCB
Actuator Type —
Application Motor
Breaking Cap 100kA
OL Setting —
Protection —
Range of Product —
Rating 0.4A
Release TM Release
SC Setting —
Type GZ1-E

Product Details

Schneider Electric GZ1E03 GZ1 E are 3 poles 3d thermal-magnetic circuit breakers specifically designed for the control and protectin of motors conforming to standards IEC 60947-2 and IEC 60947-4-1. Setting range of thermal trips is 0.25-0.40A with thermomagnetic trip unit. It provides IP 41 in GV2 MC01 enclosure and IP 55 in GV2 MC02 enclosure protection. It procures standard reliability and durability with 0.1 Mcycles electrical/mechanical durability. These circuit breakers are designed for connection by screw clamp terminals. Available worldwide, it is multi-standards certified (IEC, UL, CSA, CCC, EAC, Marine) and Green Premium compliant (RoHs/Reach). We are dedicatedly involved in providing an excellent quality products at Electrihub.

Product Dimensions

Schneider GZ1E03 dimensions and weight

Dimensions (L × W × H)
Length 9.2 cm
Width 8.5 cm
Height 4.5 cm
Weight
Net Weight 0.218 kg

Dimensions are approximate. For precise dimensional drawings, contact us.

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Product Overview

Schneider Electric GZ1E03 GZ1 E are 3 poles 3d thermal-magnetic circuit breakers specifically designed for the control and protectin of motors conforming to standards IEC 60947-2 and IEC 60947-4-1. Setting range of thermal trips is 0.25-0.40A with thermomagnetic trip unit. It provides IP 41 in GV2 MC01 enclosure and IP 55 in GV2 MC02 enclosure protection. It procures standard reliability and durability with 0.1 Mcycles electrical/mechanical durability. These circuit breakers are designed for connection by screw clamp terminals. Available worldwide, it is multi-standards certified (IEC, UL, CSA, CCC, EAC, Marine) and Green Premium compliant (RoHs/Reach). We are dedicatedly involved in providing an excellent quality products at Electrihub.

Frequently Asked Questions for GZ1E03

Every Schneider GZ1E03 MPCB purchased from Electrihub is 100% genuine, brand new, and supplied in original sealed packaging — ensuring top performance and reliability. We source all products from trusted Schneider supply channels, so you can buy with complete confidence.

Electrihub offers competitive pricing, fast delivery, and expert support to help you select the right MPCB for your application. Whether for industrial automation, electrical panels, or control systems, you can rely on Electrihub for authentic Schneider products that deliver consistent quality and safety.
The Schneider Electric GZ1E03 MPCB provides integrated motor protection with adjustable thermal overload protection, magnetic short circuit protection, phase loss sensitivity, compact design, and high reliability for motor control applications.
It is widely used in motor control centers, industrial machinery, pump and compressor panels, conveyors, HVAC systems, and automation panels for reliable motor protection.
It protects motors against overload, short circuit, phase failure, and locked rotor conditions by tripping the circuit before thermal or electrical damage occurs.
Check motor full load current (FLC), adjustment range, short circuit breaking capacity, trip class, coordination with contactors, and compatibility with Schneider accessories.
Ensure correct line and load wiring, proper torque tightening, correct current setting as per motor FLC, and installation according to Schneider Electric wiring guidelines.
Pricing varies depending on current range and series. Visit Electrihub for updated Schneider MPCB prices and availability.
The official datasheet for GZ1E03 is available on Electrihub with wiring diagrams, trip curves, and technical specifications.
The price of Schneider GZ1E03 MPCB depends on specifications, availability, and market conditions. You can check the latest GST-inclusive price on Electrihub India, which provides genuine products, transparent billing, and PAN India delivery.
Yes. RAS Electrihub Private Limited provides PAN India delivery with reliable logistics, safe packaging, and doorstep delivery across all states and union territories.
Yes. RAS Electrihub Private Limited issues GST-compliant invoices and also supports PO-based invoicing for businesses, contractors, and organizations across India.
Yes. RAS Electrihub Private Limited operates as an ISO-certified organization, ensuring quality sourcing, authentic products, and standardized procurement and delivery processes.

Reviews & Ratings

4.7
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Manish Sisodia Apr 24, 2026

This Schneider GZ1E03 MPCB offers superior short-circuit protection. The adjustable thermal setting is very precise, allowing us to fine-tune the protection according to the motor's nameplate current. Authenticity is a big concern in our industry, but with Ras Electrihub, you can rest easy. The Schneider QR codes were easily verifiable, and the packaging was robust enough to prevent any transit damage. Highly recommended for panel builders and industrial contractors looking for quality and trust..

Varun Dhawan Apr 24, 2026

We've been using Schneider MPCBs for years, and the GZ1E03 series continues to impress with its breaking capacity. It’s a compact solution that saves significant space in our motor control centers (MCC). Buying from Ras Electrihub was a great decision; they are clearly experts in the Indian electrical market. The shipping was incredibly fast, and the product arrived in factory-sealed condition with all the necessary test reports. Very satisfied with the performance of the product and the efficiency of the seller. Worth every rupee..

Varun Dhawan Apr 24, 2026

Safety is our priority, and the trip-free mechanism on this Schneider unit ensures the motor is protected even if the handle is held in the ON position. It's a reliable piece of switchgear for any heavy-duty application. Authenticity is a big concern in our industry, but with Ras Electrihub, you can rest easy. The Schneider QR codes were easily verifiable, and the packaging was robust enough to prevent any transit damage. If you want original Schneider switchgear in India without the hassle, Ras Electrihub is the way to go..

Leonardo DiCaprio Apr 24, 2026

The Schneider GZ1E03 performs exceptionally well in our control environment. Trip curves and electrical response times are precise and consistent. Matches the engineering requirements for our global site exactly. Electrihub provided full technical documentation and traceability. A reliable asset for any mission-critical power system.

Sophia Loren Apr 24, 2026

Sourced this MPCB for a critical infrastructure upgrade. The build quality reflects Schneider's reputation for engineering excellence. Verified the technical specs; everything is well within tolerance. The product arrived in perfect condition through the Electrihub portal. Exceeds industry benchmarks for performance and safety.

Arthur Morgan Apr 24, 2026

This MPCB from Schneider is built to rigorous international standards. Maintains high interrupting capacity and stable thermal performance. Provides reliable circuit protection for our heavy-duty machinery. Electrihub handled the international shipping with great care and speed. Very pleased with the quality and the seamless purchase experience.

Nathaniel Reed Apr 24, 2026

Necessary component for our specialized MPCB requirements. Terminal connectivity is secure and the housing meets IP-rated requirements. High-grade component suitable for mission-critical applications. Exceptional service and authentic products from the Electrihub team. Will continue to specify this model for future global projects.

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