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Ships within 48 hours · Estimated delivery Aug 10 - Aug 15
Model: AFS40D-H4113
0 V or more at 20 mA
Idle Current: Approx
5 A output current
PA: -20 to +70 °C (-4 to +158 °F)
Siemens SIMATIC S7-400 Backup Battery | 6ES7971-0BA00 N-ESB Bus Coupler Module Model: AFS40D-H4113Product Overview The 6ES7971 0BA00 is a 3. 6 V backup battery designed to maintain memory retention for SIMATIC S7 400 power supply units. Technical Specifications Electrical Data: Nominal voltage is 3. 6 V with a capacity of 2. 3 Ah, providing reliable backup power for memory retention functions. Compatibility: Suitable for PS 405 4 A 10 A 20 A and PS 407 4 A 10 A 20 A power supply modules. Physical Data: Approximate weight is 25 g.
US$ 39.00
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