The Siemens 6SE7035-1EJ84-1JC1 is an IGD7 Inverter Gating Module for the SIMOVERT MASTERDRIVES platform. It is a customer-specific engineered board that provides the gate firing control for high-current inverter units in the 510 A equipment class, operating with a 3 AC 380–460 V input and a 510–620 V DC link.
This module is not a complete inverter or a control unit—it is the dedicated gating board that drives the power semiconductors in the inverter section of a MASTERDRIVES chassis unit. Siemens has identified 6SE7035-1EJ84-1JC2 as the official successor, though it is a migration reference rather than a guaranteed drop-in replacement.
Item No :
6SE7035-1EJ84-1JC1Order(MOQ) :
1Payment :
EXWProduct Origin :
GermanyShipping Port :
Wuhan, Hubei, ChinaLead Time :
3-5 daysWeight :
0.900kgOverview
6SE7035-1EJ84-1JC1 Siemens Simatic PLC Module
New in stock
Origin from Germany
Payment Method: TT.Western Union
Shipping Method: DHL\UPS\Fedex\EMS\Others
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| Part Number | Description | Key Difference |
|---|---|---|
| 6SE7035-1EJ84-1JC1 | IGD7 Gating Module (this item) | Discontinued; remaining stock |
| 6SE7035-1EJ84-1JC2 | Successor – IGD7 Gating Module | Siemens-identified replacement; verify host compatibility |
| 6SE7090-0XX84-0AB0 | CUVC Control Module | Host control board for 6SE70 drives |
| 6SE7038-6GL84-1BG2 | IVI Inverter Interface Board | Companion board in power section |
Critical Compatibility Note: The successor 6SE7035-1EJ84-1JC2 is not automatically plug-compatible. Before substitution, confirm the host converter order number, hardware release, connector arrangement, and any Siemens service instructions. Record the old module barcode, host identity, and equipment position, and back up parameters before isolation .
1 × Siemens 6SE7035-1EJ84-1JC1 IGD7 Inverter Gating Module
Note: Drive unit, CUVC control board, IVI board, and connecting cables are sold separately.
In Stock – Limited remaining stock available
Tested – Each unit verified for functionality (refurbished units)
Warranty Included – 12-month warranty for purchase confidence
Technical Support – MASTERDRIVES compatibility and successor migration assistance available
Q1: What is the Siemens 6SE7035-1EJ84-1JC1?
It is an IGD7 Inverter Gating Module for the SIMOVERT MASTERDRIVES platform, specifically for the 510 A equipment class with 3 AC 380–460 V input and 510–620 V DC link .
Q2: Is this product still available from Siemens?
No. It is at the end of its product lifecycle and is classified as Discontinued / Obsolete by Siemens . It is available only through the industrial aftermarket.
Q3: What is the successor model?
The official successor is 6SE7035-1EJ84-1JC2 .
Q4: Is the successor a drop-in replacement?
No. Siemens identifies the successor as a migration starting point, not a guaranteed plug-compatible exchange. You must verify the host converter order number, hardware release, connector arrangement, and any commissioning requirements before substituting .
Q5: What is the function of this module?
It provides the IGD7 gating function for the matching high-current inverter unit—the gate drive signals that control the power semiconductors in the inverter section .
Q6: What should I record before replacing this module?
Record the old module barcode, host identity, and equipment position. Back up parameters and capture faults before safe isolation and discharge. Keep removed and successor hardware records together .
Q7: What testing is required after exchange?
Complete controlled energization, diagnostic review, inhibited motor checks, and the machine maker's functional and safety tests .
Q8: What should I verify before ordering?
Always verify the exact part number (6SE7035-1EJ84-1JC1), confirm your host drive is in the 510 A equipment class with 380–460 V input, check the condition and warranty of the specific unit offered, and consider whether the successor 6SE7035-1EJ84-1JC2 is the better long-term choice for your maintenance plan.
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