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 /Siemens 6ES5741-0AA21 SIMATIC S5 741 Module Holder 22-Pole Screw Terminal
Siemens 6ES5741-0AA21 SIMATIC S5 741 Module Holder 22-Pole Screw Terminal
Siemens 6ES5741-0AA21 SIMATIC S5 741 Module Holder 22-Pole Screw Terminal
Siemens 6ES5741-0AA21 SIMATIC S5 741 Module Holder 22-Pole Screw Terminal

Siemens 6ES5741-0AA21 SIMATIC S5 741 Module Holder 22-Pole Screw Terminal

Siemens SIMATIC S5

6ES5741-0AA21

The 6ES5741-0AA21 is a Siemens SIMATIC S5 741 Module Holder. Two independent exact-model supplier listings identify this exact article number as an S5 741 Module Holder with a 22-pole screw-terminal strip and heat-sink recess; check the complete order number and installed system before ordering.

PRODUCT TYPE741 MODULE HOLDER
TERMINAL STRIP22-pole screw
HEAT-SINK RECESSPRESENT
PLATFORMSIMATIC S5
MANUFACTURERSiemens
CONDITION / WARRANTYCondition confirmed before shipment · One-Year Warranty
ISO CERTIFICATIONISO-Certified Product
VERIFICATION● Product photos and videos provided after inquiry
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SIEMENS ● SIMATIC S5
Siemens SIMATIC S5

6ES5741-0AA21

741 Module Holder · 22-pole screw strip

741 Module Holder · 22-pole screw strip

PRODUCT ROLE
6ES5741-0AA21 is a Siemens SIMATIC S5 741 Module Holder. Two independent exact-model supplier listings identify this exact order number as an S5 741 Module Holder with a 22-pole screw-terminal strip and heat-sink recess.
TECHNICAL CONTEXT
For 6ES5741-0AA21, exact-model records identify an S5 741 Module Holder with a 22-pole screw-terminal strip and heat-sink recess. Check the full 0AA21 order number, 22-pole terminal strip and heat-sink clearance before installation.
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EMAILsales5@mooreplc.com WHATSAPP+86 153 5940 8275
CROSS-CHECKED PRODUCT CHARACTERISTICS

Technical Specifications

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SIMATIC S5

Engineering data at a glance

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PRODUCT TYPE741 MODULE HOLDER
TERMINAL STRIP22-pole screw
HEAT-SINK RECESSPRESENT
PLATFORMSIMATIC S5
Two independent exact-model supplier listings: an S5 741 Module Holder with a 22-pole screw-terminal strip and heat-sink recess.
SYSTEM CHECK6ES5741-0AA21 is a 741 Module Holder for SIMATIC S5; check the full 0AA21 order number, 22-pole terminal strip and heat-sink clearance before installation.
General Information −
BrandSiemens
Part number6ES5741-0AA21
Product type741 Module Holder
Product familySIMATIC S5
Terminal strip22-pole screw
Heat-sink recessPresent
Configuration Data ＋
Terminal strip22-pole screw
Heat-sink recessPresent
Exact variant suffix0AA21 · retain complete order number
Function & Application ＋
Product role741 Module Holder
Application contextholding a suitable SIMATIC S5 module with a 22-pole screw-terminal connection
Additional family functionsS5 741 module mounting
Installation checkCheck the full 0AA21 order number, 22-pole terminal strip and heat-sink clearance before installation.
Source: Two independent exact-model supplier listings identify 6ES5741-0AA21 as an S5 741 Module Holder with a 22-pole screw-terminal strip and heat-sink recess. Verify the complete variant and installed configuration.
FAQ

Questions Buyers Ask Most

What is 6ES5741-0AA21 used for?＋

6ES5741-0AA21 is a Siemens SIMATIC S5 741 Module Holder. Two independent exact-model supplier listings identify an S5 741 Module Holder with a 22-pole screw-terminal strip and heat-sink recess; its role is holding a suitable SIMATIC S5 module with a 22-pole screw-terminal connection.

What terminal strip is supplied with 6ES5741-0AA21?＋

Two independent exact-model listings describe 6ES5741-0AA21 with a 22-pole screw-terminal strip. Verify the complete order number and installed system before ordering.

What heat-sink recess is specified for 6ES5741-0AA21?＋

The exact-model sources describe 6ES5741-0AA21 as an S5 741 Module Holder with a 22-pole screw-terminal strip and heat-sink recess. Confirm the actual nameplate and complete 0AA21 variant before selecting a unit.

How should 6ES5741-0AA21 be matched to an S5 installation?＋

Check the full 0AA21 order number, 22-pole terminal strip and heat-sink clearance before installation. A family description alone does not prove interchangeability with another variant.

Which applications are relevant to 6ES5741-0AA21?＋

Two independent exact-model supplier listings describe holding a suitable SIMATIC S5 module with a 22-pole screw-terminal connection. Confirm the installed interfaces, configuration and application before using the 6ES5741-0AA21 unit.

What should be checked before commissioning 6ES5741-0AA21?＋

Confirm the 0AA21 nameplate, installed system, interfaces and project requirements. Check the full 0AA21 order number, 22-pole terminal strip and heat-sink clearance before installation. Verify the exact revision before use.

What information should accompany an order for 6ES5741-0AA21?＋

Provide the complete article number 6ES5741-0AA21, quantity, installed-system details and nameplate photos. Ask for confirmation of the 22-pole screw-terminal strip and heat-sink recess.

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DATA SHEET

Product Information for
6ES5741-0AA21

Product information and support route for the exact Siemens article number 6ES5741-0AA21.

Documentation for this exact variant

No manufacturer-hosted Siemens PDF for this exact order number was confirmed. Two independent exact-model supplier listings identify 6ES5741-0AA21 as an S5 741 Module Holder with a 22-pole screw-terminal strip and heat-sink recess; request exact documentation before use.

REQUEST EXACT DOCUMENTATION

Contact to Get Support

Send the complete model, quantity, and your technical or purchasing question.

Two independent exact-model supplier listings identify this exact variant as an S5 741 Module Holder with a 22-pole screw-terminal strip and heat-sink recess; confirm the installed revision and documentation before use.

MODEL IDENTIFICATION

Exact Siemens reference for 6ES5741-0AA21

6ES5741-0AA21 identifies the Siemens SIMATIC S5 741 Module Holder. Two independent exact-model supplier listings identify an S5 741 Module Holder with a 22-pole screw-terminal strip and heat-sink recess for this exact order number.

Siemens · BRAND
Siemens SIMATIC S5741 Module Holder
SIMATIC S5 PREFIX

6ES5

Siemens SIMATIC S5 order-number family.

PRODUCT FAMILY

741

741 product family; individual suffix characters are not decoded.

EXACT VARIANT

0AA21

The exact 0AA21 variant is listed as an S5 741 Module Holder with a 22-pole screw-terminal strip and heat-sink recess; individual suffix characters are not decoded here.

Product identification: Siemens SIMATIC S5 741 Module Holder, article number 6ES5741-0AA21; Two independent exact-model supplier listings identify an S5 741 Module Holder with a 22-pole screw-terminal strip and heat-sink recess.
APPLICATION AREAS

Application functions for 6ES5741-0AA21

Module Mountingholding a suitable SIMATIC S5 module with a 22-pole screw-terminal connection
Terminal MatchingCheck the full 0AA21 order number, 22-pole terminal strip and heat-sink clearance before installation.
INDUSTRIAL AUTOMATION APPLICATIONS 6ES5741-0AA21 SIMATIC S5 · 741 holder
Screw-Terminal WiringVerify the 22-pole strip and required conductor termination
Heat-Sink ClearanceCheck the specified recess against the installed module
ABOUT MOORE AUTOMATION

A trusted industrial automation sourcing partner

Moore Automation Limited supplies industrial automation spare parts to customers worldwide, with dedicated sourcing, part-number verification, pre-shipment confirmation and responsive sales support.

Global sourcing Pre-shipment verification One-year warranty
SERVICE

Industrial Automation Order Support

A clear workflow for sourcing, verification, shipment preparation, delivery and product assurance.

STAGESERVICE ACTIONWHAT WE CHECK OR PROVIDE
01PROCUREMENT
Product SourcingCurrent, hard-to-find and discontinued industrial automation parts.
02VERIFICATION
Part Number ReviewComplete model, suffix, nameplate, visible revision and application details.
03CONFIRMATION
Pre-Shipment CheckModel, label, condition and packaging confirmed with actual photos or video.
04FULFILLMENT
Global Delivery
Worldwide delivery with flexible shipping options. We support door-to-door pickup or delivery to your nominated freight forwarder in China.
DHLFedExUPSTNT
05ASSURANCE
One-Year WarrantyOne-year warranty from delivery for products supplied by Moore Automation.
Warranty Claim Information＋
What to provide: If a product-related issue occurs within the warranty period, contact our team and submit one clear, continuous video for review.
✓Complete product and nameplate
✓Power supply and wiring connections
✓Installation and operating conditions
✓Indicator lights, alarms or error messages
✓Clear description of the fault
✓Continuous video showing the issue
Review outcome: If the evidence confirms a covered product fault, Moore Automation will arrange the appropriate warranty solution.
SALES ASSISTANCE

Contact Sales Manager Frida

Include the complete part number, quantity and delivery destination.

EMAILsales5@mooreplc.com WHATSAPP+86 153 5940 8275
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ÉTIQUETTES CHAUDES : 6ES5741-0AA21 Siemens 6ES5741-0AA21 6ES5741-0AA21 Module Holder SIMATIC S5 741 Module Holder 22-Pole Screw Terminal Holder Siemens S5 Module Holder Supplier
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