6ES7403-1TA01-0AA0
Siemens 6ES7403-1TA01-0AA0 ER1 extension rack for SIMATIC S7-400 with 18 slots, only for signal modules and 2 redundant PS. Phase-out…
Product Category
S7-400 Stock & Spares
SIMATIC PLC CPUs, signal modules, distributed I/O and fail-safe I/O support machine control, line expansion and MRO work. Complete MLFB and rack details are essential for quotation.
Category Results
Products
89 listed products
6ES7407-0KA02-0AA0
Siemens 6ES7407-0KA02-0AA0 PS407 power supply for SIMATIC S7-400, Active Product, with wide-range UC 120/230V and 5 V DC/10 A output.…
6ES7952-0AF00-0AA0
Siemens 6ES7952-0AF00-0AA0 is a SIMATIC S7-400 RAM Memory Card with 64 Kbyte memory and long design. Active Product status; check…
6ES7414-2XK05-0AB0
Siemens 6ES7414-2XK05-0AB0 SIMATIC S7-400 CPU 414-2 repair part with 1 MB work memory, MPI/DP and PROFIBUS DP interfaces, and product…
6ES7952-1AY00-0AA0
Siemens 6ES7952-1AY00-0AA0 SIMATIC S7-400 memory card with RAM, long design, 64 Mbyte. Check stock, spares, and exact order details before…
6ES7952-1AH00-0AA0
Siemens 6ES7952-1AH00-0AA0 RAM Memory Card for S7-400, long design, 256 Kbyte, Active Product. Check stock, quantity and spare-part details.
6ES7452-1AH00-0AE0
Siemens 6ES7452-1AH00-0AE0 is a SIMATIC S7-400 FM 452 cam control module with encoder supply, 24 V DC supply, and phase-out…
6ES7952-0KH00-0AA0
Siemens 6ES7952-0KH00-0AA0 memory card for SIMATIC S7-400, long design, 5V Flash EPROM, 256 Kbyte, Active Product. Check stock and spares…
6ES7963-3AA10-0AA0
Siemens 6ES7963-3AA10-0AA0 SIMATIC S7-400 interface module IF963-X27 with RS422/RS485 for point-to-point coupling and product phase-out notice. Check stock or spares.
6ES7963-1AA10-0AA0
Siemens 6ES7963-1AA10-0AA0 is a SIMATIC S7-400 interface module IF963-RS232 with RS232 interface for PTP coupling with CP441 AB CP 441-…
6ES7400-1JA11-0AA0
Siemens 6ES7400-1JA11-0AA0 is a SIMATIC S7-400 UR2 rack with 9 slots and 2 redundant PS positions. Active Product. Check stock…
6ES7412-2EK06-0AB0
Siemens 6ES7412-2EK06-0AB0 SIMATIC S7-400 CPU 412-2 PN replacement part with 1 MB work memory, MPI/DP and Ethernet/PROFINET interfaces, and product…
RFQ to Delivery
RFQ Process
The same product identifier stays connected to the quotation, order terms and delivery plan.
-
01
Send RFQ
Send the complete Siemens MLFB or part number, required quantity, condition requirement and destination.
-
02
Confirm Request
The requested identifier and any system information needed for the quotation are confirmed.
-
03
Quote Terms
The quotation states availability, price, condition and the applicable lead time.
-
04
Order Details
Purchase details and delivery terms are agreed before order processing.
-
05
Delivery Plan
Packing and dispatch follow the terms confirmed for the order.
Purchase Support
Buyer Questions
Practical answers for procurement teams and maintenance personnel preparing a Siemens parts request.
What information is needed for a quotation?
Send the complete Siemens MLFB or part number, required quantity and destination. Add the required condition when it matters to the purchase.
Can I submit only the Siemens MLFB?
Yes. Include the complete MLFB and quantity. For compatibility questions, also provide the current PLC, rack or communication interface.
How is availability stated?
Availability is confirmed for the submitted identifier and quantity, then stated in the quotation with the applicable lead time.
Can compatibility be confirmed?
Compatibility can be confirmed only when sufficient system and product information is available. Include the installed model and relevant interface details.
When are delivery terms provided?
The quotation states the lead time and delivery terms that apply to the requested quantity and destination.