Siemens 西门子

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Subcategory： S7-1200 S7-1500 S7-200cn S7-300 ET200 Connectors/Connectors touch screen power supply Switch V20 Frequency converter MM420 Frequency converter MM430 Frequency converter MM440 Frequency converter G120 Frequency converter G120C Frequency converter G120XA Frequency converter control unit Memory card DC speed regulator Circuit breaker/contactor Soft start Gas analyzer - electromagnetic flowmeter spare parts S120 frequency converter power module

Siemens 6ES7321-1BL00-4AA1 S7-300 Input/Output Module Digital Input S7-300 SM 321

$420.00 $3,500.00

Siemens 6SN1123-1AB00-0HA2 SIMODRIVE 611 power module, 2-axis, 8A internal heat dissipation motor rated current:

$1,120.00

Siemens 6ES7321-1BL00-4AA2 S7-300 Input/Output Module Bundle Components: Digital Input S7-300 SM 321

$320.00 $3,200.00

Siemens 6SN1123-1AB00-0CA3 SIMODRIVE 611 power module, 2-axis, 50A internal heat dissipation motor rated current

$5,900.00

Siemens 6ES7321-1BH02-0AA0 S7-300, digital input SM 321, potential isolation, 16 digital inputs, 24V DC, 1 20 pin

$120.00 $1,050.00

Siemens 6SN1145-1AA00-0CA0 SIMODRIVE 611A/D feeding module, 28/50kW unadjusted; Used for internal heat dissipation

$3,172.00

Siemens 6ES7321-1BH50-0AA0 SIMATIC S7-300, digital input SM 321, potential isolated 16 digital input, 24V DC

$130.00 $1,200.00

Siemens 6SN1145-1AA01-0AA2 SIMODRIVE 611 feeding module, 10/25kW unadjusted; Line contactor with normally closed contacts

$2,357.00

Siemens 6SN1145-1AA01-0AA2 SIMODRIVE 611 feeding module, 10/25kW unadjusted; Line contactor with normally closed contacts

$2,390.00

Siemens 6ES7321-1CH00-0AA0 S7-300, digital input SM 321, potential isolation, 16 digital inputs, 24-48V AC/DC,

$420.00 $4,200.00

Siemens 6SN1145-1AA01-0AA2 SIMODRIVE 611 feeding module, 10/25kW unadjusted; Line contactor with normally closed contacts

$1,800.00

Siemens 6ES7321-1CH20-0AA0 S7-300, digital input SM 321, potential isolation, 16 digital inputs, 48-125V DC

$500.00 $4,000.00

Siemens 6SN1145-1BA01-0BA2 SIMODRIVE 611 feeding module/feedback module, 16/21kW regulation; Internal heat dissipation

$2,700.00

Siemens 6ES7321-1FH00-0AA0 S7-300, digital input SM 321, potential isolated 16 digital inputs, 120/230V AC, 1 20 pin

$320.00 $2,800.00

Siemens 6ES7321-7BH01-0AB0 S7-300, digital input SM 321, potential isolation, 16 DE; 24V DC, 1 20 pin

$500.00 $3,800.00

Siemens 6SN1145-1BA02-0CA2 SIMODRIVE 611 feeding module/feedback module, 36/47kW regulation, internal heat dissipation

$4,528.00

Siemens 6ES7321-1EL00-0AA0 S7-300, digital input SM 321, potential isolation, 32 DE, 120V AC, 1 40 pin

$401.00 $3,800.00

Siemens 6SN1145-1BB00-0DA0 SIMODRIVE 611 feeding module/feedback module, 55/71 KW regulation; Line contactor

$4,528.00

Siemens 6ES7321-1BP00-0AA0 S7-300 digital input SM 321, potential isolation divided into groups of 16 each, 64 DE, 24V DC

$600.00 $4,400.00

Siemens 6SN1145-1BB00-0DA1 SIMODRIVE 611 feeding module/feedback module, 55/71kW regulation; Line contactor

$6,457.00