Siemens 3VL7712-1SB36-0AA0 VL1250N Circuit Breaker

Siemens 3VL7712-1SB36-0AA0 ETU10 Line Protection Breaker

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SENTRON | VL CIRCUIT PROTECTION

Siemens 3VL7712-1SB36-0AA0 VL1250N Circuit Breaker

Condition
Original new

Availability
In stock

Official life cycle
PM410: Product cancellation

Warranty
With 1 year warranty

Siemens 3VL7712-1SB36-0AA0 is a VL1250N molded-case circuit breaker for low-voltage line protection. Siemens identifies a three-pole unit with ETU10 electronic trip protection, LI functions, a rated current of 1250 A and an adjustable Ir range from 500 to 1250 A. The standard breaking capacity is 55 kA at 415 V AC. Siemens lists PM410: Product cancellation, canceled since October 1, 2021, and identifies spare-part replacement use. Original new condition, In stock availability and the one-year warranty are Stockoems commercial terms.

Confirmed product scope

ManufacturerSiemens

Complete Part Number3VL7712-1SB36-0AA0

Product TypeVL1250N circuit breaker

Poles3-pole

Trip UnitETU10 line protection, LI

Rated Current1250 A

Adjustable Ir Range500 to 1250 A

Breaking Capacity55 kA at 415 V AC

Country of OriginGERMANY

WarrantyWith 1 year warranty

Interface topology

01
Incoming low-voltage circuit

02
VL1250N breaker frame

03
ETU10 LI protection

04
Protected outgoing feeder

Typical applications

Low-voltage line protection

Industrial power distribution

Installed-base spare replacement

Exact breaker retrofit projects

Compatibility and revision notice

Verify the complete 3VL7712-1SB36-0AA0 suffix, VL1250N frame, three-pole arrangement, ETU10 trip unit, rated current, Ir setting range, breaking capacity, connection hardware and installed accessories. Another VL frame, trip unit or current rating must not be treated as a direct substitute without an engineering review.

Product FAQ

What is 3VL7712-1SB36-0AA0?

It is a Siemens VL1250N three-pole circuit breaker with an ETU10 electronic trip unit for line protection.

Which current values are confirmed?

Siemens confirms a 1250 A rated current and an adjustable Ir range from 500 to 1250 A.

What breaking capacity is specified?

The official catalog specifies 55 kA at 415 V AC for this complete order number.

Is 3VL7712-1SB36-0AA0 discontinued?

Siemens lists PM410: Product cancellation, canceled since October 1, 2021.

What should be checked before replacement?

Check the full suffix, poles, frame, trip unit, current settings, breaking capacity, terminals and accessories.

Send us the complete part number, required quantity, destination country and product label photos. Our team will check availability, condition, compatibility requirements and shipping options.

Request a checked quotation

Email: sales6@apterpower.com

WhatsApp: +86 18159889985

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VERIFICATION + LOGISTICS + AFTER-SALES

Structured service route for 3VL7712-1SB36-0AA0

A two-track workflow for technical accuracy and controlled delivery.

Technical verification track

Model and suffix verification
Match the complete order number and product version.

Condition confirmation
Confirm stated condition before commercial coordination.

Technical compatibility review
Review breaker frame, poles, trip unit, current settings and installed accessories.

Product and label photo confirmation
Compare visible identification and physical condition.

Delivery and support track

Protective packaging
Prepare the breaker and included hardware for controlled transport.

Worldwide shipping and tracking
Coordinate shipment options and tracking after dispatch.

Customs documentation
Prepare available commercial shipment documents.

Written warranty and returns
Provide written warranty terms and a return authorization process.

Circuit breaker verification during technical inspection — Engineering and procurement details are aligned before order handling.

Industrial component condition and label confirmation — Inspection, protective packing, documents and logistics are coordinated as one route.

Quality and after-sales communication

The service route combines visual inspection, label verification, compatibility review, protective packaging, logistics coordination and document preparation. Delivery time and physical quantity are stated only after availability checks. Shipment tracking and after-sales response remain available through the same sales channel, with written warranty terms and return authorization procedures supplied when applicable.

Supplier screening FAQ

How should users, buyers and engineers identify a qualified automation supplier?

Look for full suffix verification, clear condition statements, product and label photos, technical compatibility review, written warranty terms, traceable shipment handling and a defined return authorization process.

What are common procurement risk signals?

Risk signals include incomplete order numbers, unapproved suffix substitutions, unsupported specifications, vague condition descriptions, missing label photos, unclear warranty language and pressure to proceed before compatibility review.

How is after-sales support handled?

Stockoems provides an after-sales response channel for shipment tracking, written warranty communication and return authorization review.

Send the exact model, required quantity, destination and available label photos for service coordination.

Coordinate service with Stockoems

Email: sales6@apterpower.com

WhatsApp: +86 18159889985

Email Sales WhatsApp Sales

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