ElectrospeedElectrospeedSpecial offers
Special offersProductsSiemensWeintekNewsContact
Admin
Request a quote

Authorised Siemens distributor

Autorizatie Siemens

Navigation

  • Home
  • Offers
  • Products
  • Siemens
  • Weintek
  • Aucotec
  • Contact

Electrospeed SRL

Str. București, nr. 68/12, 400148 Cluj-Napoca0264 484 640info@electrospeed.rooffice@electrospeed.ro

Contact

Alin Popan
0748 116 991alin.popan@electrospeed.ro
Vasile Barz
0748 116 990vasile.barz@electrospeed.ro

Information

  • Terms and conditions
  • G.D.P.R.
  • A.N.P.C.
  • Return policy
  • Cookies and advertising

Account

  • Sign in
  • Create account
© 2026 Electrospeed. All rights reserved.
News
All products
  • Siemens
    • Automation Systems
      • SIMATIC S7-1200 G2 Controllers
      • SIMATIC S7-1200 Controllers
      • SIMATIC ET200SP Distributed I/O
      • SIMATIC S7-1500 Controllers
      • LOGO! Logic Modules
      • SIMATIC ET200AL Distributed I/O
      • SIMATIC ET200eco Distributed I/O
      • SIMATIC S7-400 Controllers
      • SIMATIC PLC Software
      • SIMATIC HMI Devices
      • SIMATIC HMI Software
      • SITOP Power Modules
      • SIMATIC S7 Memory Cards
      • SIMATIC DP Connectors
    • Drive Technology
      • SINAMICS V20 Inverters
      • SINAMICS G120C Inverters
      • SINAMICS G120 Inverters
      • SINAMICS G120X Inverters
      • SINAMICS G120P Inverters
      • SINAMICS DCM DC Converters
      • SIMOTICS Servomotors
      • SINAMICS S210 Servo Drives
      • SINAMICS Accessories
    • Industrial Communication
      • SCALANCE X Industrial Switches
      • SCALANCE Accessories
    • Low Voltage Components
      • SIRIUS 3RT Power Contactors
      • SIRIUS 3RV Circuit Breakers
      • SIRIUS 3RW30 Soft Starters
      • SIRIUS 3RW40 Soft Starters
      • SIRIUS 3RW50 Soft Starters
      • SIRIUS 3RW52 Soft Starters
      • SIRIUS 3RW55 Soft Starters
      • SIRIUS 3SE51 Position Switches
      • SIRIUS Safety Relays
      • SIRIUS ACT Devices
      • SENTRON 3KC Switching Equipment
      • SENTRON 3KD Switch Disconnectors
      • SENTRON 3LD Emergency Switches
      • SENTRON LV HRC Fuses
      • SENTRON SITOR Fuses
      • 3NP Fuse Switch Disconnectors
      • Miniature Circuit Breakers
      • SENTRON RCBO Devices
      • SENTRON PAC Monitoring Devices
      • Miscellaneous
    • Process Instrumentation
      • SITRANS Level Instruments
    • Legacy Catalogue - Automation
      • SIMATIC ET200S (Legacy Range)
      • SIMATIC ET200SP (Legacy Range)
      • SIMATIC ET200M (Legacy Range)
      • SIMATIC S7-300 (Legacy Range)
      • SIMATIC S7-400 (Legacy Range)
      • SIMATIC S7-1500 (Legacy Range)
      • SIMATIC S7-200 (Legacy Range)
  • Weintek
    • Human Machine Interface
      • cMT X Advanced
      • cMT X Standard
      • cMT X Basic
      • cMT X Headless
      • cMT X Web Panel
      • cMT X Viewer Panel
      • cMT X Handheld
      • cMT Headless
      • iP Series
      • Weintek Accessories
      • Weintek Cards
      • Panels (Legacy Range)
    • Remote I/O
      • iR Coupler
      • iR Digital I/O
      • iR Analog I/O
      • iR Temperature
      • iR Motion Control
    • Gateway
      • cMT G Series
    • Weintek Software
      • EasyBuilder X
      • EasyBuilder Pro
      • EasyBuilder 8000
      • EasyBuilder 500
      • EasyAccess 2.0
      • cMT Viewer
  • Aucotec
    • Engineering Base

SIMATIC S7-300 (Legacy Range)

ProductsSiemensLegacy Catalogue - AutomationSIMATIC S7-300 (Legacy Range)

SIMATIC S7-300 components from the legacy range: CPUs, PS307 power supplies, signal and communication modules. For maintaining existing installations.

Filters

Filter products

Relevance
  • Relevance
  • Name A-Z
  • Price, low to high
  • Price, high to low
  • Stock, low to high
  • Stock, high to low
‹Previous1234…8Next›

Products 49–72 of 175

6ES7321-1CH20-0AA0
Siemens
6ES7321-1CH20-0AA0On request
SIMATIC S7-300, DIGITAL INPUT SM 321, OPTICALLY ISOLATED, 16 DI, DC 48-125V, 1 X 20 PIN
6ES7322-1BF01-0AA0
Siemens
6ES7322-1BF01-0AA0On request
SIMATIC S7-300, DIGITAL OUTPUT SM 322, OPTICALLY ISOLATED, 8 DO, 24V DC, 2A, 1 X 20 PIN
6ES7322-1FH00-0AA0
Siemens
6ES7322-1FH00-0AA0On request
SIMATIC S7-300, DIGITAL OUTPUT SM 322, OPTICALLY ISOLATED 16 DO, 120/230V AC, 1 A, 1 X 20 PIN
6ES7323-1BL00-0AA0
Siemens
6ES7323-1BL00-0AA0On request
SIMATIC S7-300, DIGITAL MODULE SM 323, OPTICALLY ISOLATED, 16 DI AND 16 DO, 24V DC, 0.5A, AGGREGATE CURRENT 4A, 1X40 PIN
6ES7326-1BK02-0AB0
Siemens
6ES7326-1BK02-0AB0On request
SIMATIC S7, DIGITAL INPUT SM 326, F-DI 24 X DC 24V, FAILSAFE DIGITAL INPUTS FOR SIMATIC S7 FAILSAFE SYSTEMS WITH DIAGNOST. INTERRUPT, UP TO CATEGORY 4 (EN954-1)/ SIL3 (IEC61508)/PLE (ISO13849), 1 X 40 PIN
6ES7392-2XY10-0AA0
Siemens
6ES7392-2XY10-0AA0On request
SIMATIC S7-300, LABELING COVER (SPARE PART), FOR MODULES WITH FRONT CONNECTOR 40-PIN, 10 PIECES PER PACKAGING UNIT
Special price
6ES7326-2BF10-0AB0
6ES7326-2BF10-0AB0In stock: 3 pcs940 €+ VAT
6ES7321-1BP00-0AA0
Siemens
6ES7321-1BP00-0AA0On request
SIMATIC S7-300 DIGITAL INPUT SM321, OPTICALLY ISOLATED IN GROUPS OF 16, 64 DI,DC 24V, 3MS, SINKING/SOURCING TERMINAL BLOCKS 6ES7392-1.N00-0AA0 AND CABLES 6ES7392-4...0-0AA0 NECESSARY
6ES7322-1BH10-0AA0
Siemens
6ES7322-1BH10-0AA0On request
SIMATIC S7-300, DIGITAL OUTPUT SM 322 HIGH SPEED, GALVANICALLY ISOLATED, 16 DO, 24V DC, 0.5A, 1 X 20 PIN
6ES7323-1BH01-0AA0
Siemens
6ES7323-1BH01-0AA0On request
SIMATIC S7-300, DIGITAL MODULE SM 323, OPTICALLY ISOLATED, 8 DI AND 8 DO, 24V DC, 0.5A AGGREGATE CURRENT 2A, 1X20 PIN
6ES7331-7KF02-0AB0
Siemens
6ES7331-7KF02-0AB0On request
SIMATIC S7-300, ANALOG INPUT SM 331, OPTICALLY ISOLATED, 8AI, RESOLUTION 9/12/14 BITS, U/I/THERMOCOUPLE/RESISTANCE INTERRUPT, DIAGNOSTICS; 1X20PIN REMOVE/INSERT W. BACKPLANE BUS
6ES7390-5CA00-0AA0
Siemens
6ES7390-5CA00-0AA0On request
SIMATIC S7, TERMINAL ELEMENT F. 1 CABLE W. 4...13MM IN DIA. 2 PIECES PER PACKAGING UNIT
6ES7321-1FF01-0AA0
Siemens
6ES7321-1FF01-0AA0On request
SIMATIC S7-300, DIGITAL INPUT SM 321, OPTICALLY ISOLATED, 8 DI, 120V/230V AC, 1 X 20 PIN
Special price
6ES7592-1AM00-0XB0
6ES7592-1AM00-0XB0In stock: 133 pcs24 €+ VAT
6ES7321-1FF10-0AA0
Siemens
6ES7321-1FF10-0AA0On request
SIMATIC S7-300, DIGITAL INPUT SM 321, OPTICALLY ISOLATED, 8 DI, 120V/230V AC, 1 X 40 PIN, WITH 1 POINT PER COMMON
6ES7321-1FH00-0AA0
Siemens
6ES7321-1FH00-0AA0On request
SIMATIC S7-300, DIGITAL INPUT SM 321, OPTICALLY ISOLATED 16 DI, 120/230V AC, 1 X 20 PIN
6ES7321-7BH01-0AB0
Siemens
6ES7321-7BH01-0AB0On request
SIMATIC S7-300, DIGITAL INPUT SM 321, GALVANICALLY ISOLATED, 16 DI, DC 24V, 1 X 20 PIN, PROCESS INTERRUPT, DIAGNOSTICS, FIT FOR ISOCHRONE MODE
6ES7322-1HF10-0AA0
Siemens
6ES7322-1HF10-0AA0On request
SIMATIC S7-300, DIGITAL OUTPUT SM 322, OPTICALLY ISOLATED, 8 DO (RELAY), 1 X 40 PIN, 24V DC, 5A OR 230V AC, 5A, CONNECTOR W.SPRING TERMINAL CAN BE USED FROM 6ES7392-1BM01-0AA0
6ES7322-5FF00-0AB0
Siemens
6ES7322-5FF00-0AB0On request
SIMATIC S7-300, DIGITAL OUTPUT SM 322, OPTICALLY ISOLATED, 8 DO, 120/230V AC, 2A, WITH 1 POINT PER COMMON AND SELECTABLE FAIL MODE, 1 X 40 PIN
6ES7322-5SD00-0AB0
Siemens
6ES7322-5SD00-0AB0On request
SIMATIC S7, DIGITAOUTPUTL SM 322, OPTICALLY ISOLATED, 4 DO, 24V DC, 10MA, 1 X 20 PIN, FOR SIGNALS FROM HAZARDOUSAREAS CAPABLE OF DIAGNOST.,PTB-TESTED
Special price
6ES7222-1HF32-0XB0
6ES7222-1HF32-0XB0In stock: 102 pcs73 €+ VAT
6ES7326-2BF41-0AB0
Siemens
6ES7326-2BF41-0AB0On request
SIMATIC S7, DIGITAL OUTPUT SM 326, F-DO 8 X DC 24V/2A PM FAILSAFE DIGITAL OUTPUTS P-M SWITCHING UP TO CATEGORY 4 (EN954-1)/ SIL3 (IEC61508)/PLE (ISO13849), 1 X 40 PIN
6ES7328-7AA10-0AA0
Siemens
6ES7328-7AA10-0AA0On request
SIMATIC S7-300, EXTENDED FRONT DOOR FOR SAFETY MODULES, ALLOWS CONNECTION OF 1.3 QMM OR 16 AWG WIRE SIZE 5 PIECES PER PACKAGING UNIT INCL. LABELING SHEETS AND WIRING DIAGRAM (YELLOW)
6ES7331-7HF01-0AB0
Siemens
6ES7331-7HF01-0AB0On request
SIMATIC S7-300, ANALOG INPUT SM 331, GALVANICALLY ISOLATED, 8 AI, 14 BIT, 0.052MS/CHANNEL, CURRENT, VOLTAGE, INTERRUPTS, DIAGNOSTICS,1 X 20 PIN, FIT FOR ISOCHRONE MODE IMPROVED DP-CYCLE TIME FOR ISOCHRONE MODE
6ES7331-7KB02-0AB0
Siemens
6ES7331-7KB02-0AB0On request
SIMATIC S7-300, ANALOG INPUT SM 331, OPTICALLY ISOLATED, 2 AI, 9/12/14 BITS RESOLUTION, U/I/THERMOCOUPLE/RESISTANCE, INTERRUPT, DIAGNOSTICS, 1 X 20 PIN, REMOVE/INSERT W. BACKPLANE BUS
6ES7331-7PF11-0AB0
Siemens
6ES7331-7PF11-0AB0On request
SIMATIC S7-300, ANALOG INPUT SM 331, OPTICALLY ISOLATATED, 8 AI THERMOCOUPLE, TYPE B, E, J, K, L, N, R, S, T TXK/TXK(L) ACCORDING GOST 16 BIT, 50 MS, 1 X 40 PIN
6ES7331-7TF01-0AB0
Siemens
6ES7331-7TF01-0AB0On request
SIMATIC DP, HART ANALOG INPUT SM 331, 8 AI, 0/4 - 20MA HART, FOR ET200M WITH IM153-2, 1 X 20-POLE, FEATURES: FW UPDATE, HART SECONDARY VARIABLES, REDUNDANCY, LOCAL DIAGNOSTIC BUFFER WITH TIMESTAMP,
Special price
6GK5008-0BA10-1AB2
6GK5008-0BA10-1AB2In stock: 102 pcs99 €+ VAT
‹Previous1234…8Next›

Products 49–72 of 175

Special offers
Special price6ES7326-2BF10-0AB0
6ES7326-2BF10-0AB0940 €+ VATIn stock: 3
Special price6ES7592-1AM00-0XB0
6ES7592-1AM00-0XB024 €+ VATIn stock: 133
Special price6ES7222-1HF32-0XB0
6ES7222-1HF32-0XB073 €+ VATIn stock: 102
Special price6GK5008-0BA10-1AB2
6GK5008-0BA10-1AB299 €+ VATIn stock: 102
Special price6GK5005-0BA00-1AB2
6GK5005-0BA00-1AB269 €+ VATIn stock: 78
Special price6ES7592-1BM00-0XB0
6ES7592-1BM00-0XB024 €+ VATIn stock: 76
Special price5SY4105-7
5SY4105-73.61 €+ VATIn stock: 58
Special price6ES7522-1BL10-0AA0
6ES7522-1BL10-0AA0276 €+ VATIn stock: 55
Special price6ES7226-6BA32-0XB0
6ES7226-6BA32-0XB0135 €+ VATIn stock: 45
Special price6ES7522-1BL01-0AB0
6ES7522-1BL01-0AB0320 €+ VATIn stock: 44
Special price5SL6310-7
5SL6310-75.97 €+ VATIn stock: 40
Special price3SU1001-0AB40-0AA0
3SU1001-0AB40-0AA02.10 €+ VATIn stock: 38
Special price6ES7523-1BL00-0AA0
6ES7523-1BL00-0AA0289 €+ VATIn stock: 36
Special price6ES7215-1HG40-0XB0
6ES7215-1HG40-0XB0406 €+ VATIn stock: 35
Special price6ES7521-1BH10-0AA0
6ES7521-1BH10-0AA0162.95 €+ VATIn stock: 33
Special price3SU1900-0DY30-0AA0
3SU1900-0DY30-0AA02.23 €+ VATIn stock: 32
Special price6ES7522-1BH10-0AA0
6ES7522-1BH10-0AA0135 €+ VATIn stock: 28
Special price6ES7511-1AK02-0AB0
6ES7511-1AK02-0AB0489 €+ VATIn stock: 27
Special price3RH2911-1FA04
3RH2911-1FA044.20 €+ VATIn stock: 25
Special price6GK1901-1BB10-2AE0
6GK1901-1BB10-2AE0333 €+ VATIn stock: 24