6ES7921-3AH20-1AA0

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SIMATIC S7-300, Front connector for crimp contacts, without crimp contacts 40 pole, VPE=100 units More

Code: 6ES7921-3AH20-1AA0

Condition

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SIMATIC S7-300, Front connector for crimp contacts, without crimp contacts 40 pole, VPE=100 units More

Code: 6ES7921-3AH20-1AA0

Repair of the part

Name	Code	Delivery	Warranty	Price excl. VAT
Complete part repair	6ES7921-3AH20-1AA0 O	3-6 weeks	24 months	On request	Enquire a repair

6ES7921-3AH20-1AA0 – Crimp connector

Siemens 6ES7921-3AH20-1AA0: Front connector S7-300 40 Pole crimp SIMATIC S7-300, front connector for crimp contacts, without crimp contacts 40-pole, PU=100 units.

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Technical specifications

Manufacturer	Siemens
Order number	6ES7921-3AH20-1AA0
Target system	SIMATIC S7-300
Suitability for use	I/O modules
Product type	Crimp connector
Product designation	Front connector
Electrical data / header / operating voltage / at DC / rated value	24 V
Electrical data / header / operating voltage / at DC / maximum	60 V
Electrical data / header / current / rated value	1 A
Electrical data / header / continuous current / at DC / per plug-in contact / maximum	1 A
Number of poles	40; of the front connector
Connection method / number of poles / at the first interface	16; the IDC connector for the connection cable
Connection method / wire length / maximum	30 m; between front connector module and terminal module
Connection method / type of connectable conductor cross-sections / solid	No
Connection method / connectable conductor cross-section / for flexible conductor / with core end processing	0.25 ... 1.5 mm²; End sleeve according to DIN 46228 without plastic collar
Connection method / connectable conductor cross-section / stranded	0.5 ... 0.75 mm²
Connection method / connectable conductor cross-section / finely stranded / without core end processing	0.25 ... 1.5 mm²
Connection method / connectable conductor cross-section / finely stranded / with core end processing	0.25 ... 1.5 mm²
Operating temperature	0 ... 60 °C
Net weight	4.842 kg

technical specifications apply to rated input voltage values and +25 °C ambient temperature (if not otherwise specified)

Part variants and further information

New, sealed (NC): Brand-new, unused part in unopened original packaging. 12-month warranty.
New, opened (NO): Brand-new and unused part, but the original packaging has been opened. 12-month warranty.
New, without packaging (NW): Brand-new and unused part, supplied without original packaging. 12-month warranty.
New (N): New and unused part, typically smaller components supplied in multi-packs in one original package. 12-month warranty.
Refurbished (R): Part has been removed from service, cleaned, inspected and tested to meet original functionality and quality. 12-month warranty.
Used, tested (T): Functional used part that has passed full testing. 6-month warranty.
Used (U): Functional used part. 3-month warranty.

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We supply new original and refurbished parts with a warranty. We confirm current availability and the possible delivery date before you place an order. For faulty parts, we check the options for diagnostics and professional repair.

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