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6DD1683-0BC56DD1683-0BC56DD1683-0BC5SPRECHER+SCHUH STARTER / CONTACTOR CA3-16-10 CA3-16C  CA31610 CA316C


SPRECHER + SCHUH CT7-24-6 *NEW IN A BOX*


SPRECHER + SCHUH CEP7-EEDB SERIES B *NEW IN BOX* 

SPRECHER + SCHUH KTA3- 25- 4A *NEW IN A BOX*


SPRECHER + SCHUH CEP7S-A32-7-10 SERIES B *NEW IN A BOX*


SPRECHER + SCHUH CEP7-A32-1-10 *NEW IN BOX* 


SPRECHER + SCHUH CA7-2310 110V50/120V60 *NEW IN BOX*


SPRECHER + SCHUH CA7-9-10 24V 50/40 ** 


SPRECHER + SCHUH CA3-12-10-24-N0 *NEW IN BOX* 


Relay Sprecher Schuh 1U-25 / CT 1U-30

CT-6-150 Sprecher+Schuh 150a Overload Relay 600v 105-150 Amp


SPRECHER + SCHUH CA7-23-10-110V50/120V60 *NEW IN BOX* 


CA7-43-00- Sprecher + Schuh 

SPRECHER+SCHUH CEP7-EEBB W/CEP7-EPB OVERLOAD RELAY ***NNB***

SPRECHER+SCHUH LA7-100-NP *NEW IN FACTORY BAG*


CA7-43-00 SPRECHER+SCHUH CONTACTOR


LOT OF SPRECHER SCHUH CA3-UMP-01 MOUNTING PLATES


LOT OF 5 SPRECHER + SCHUH D5-AMRG SERIES A *NEW IN FACTORY BAG* 


SPRECHER+SCHUH CA3-16-10 CA3-16C STARTER/CONTACTOR


NEW SPRECHER SCHUH LATCHING RELAY CR4XLA11A CV3-11-127 CR4RA04EA CS3-04E-120 4NC


SPRECHER SCHUH LATCHING RELAY CR4XLA11B CV3-11-220 CR4RA04EB CS3-04E-220 4NC 


NEW SPRECHER SCHUH LATCHING RELAY CR4XLA11C CV3-11-460 CR4RA04EC CS3-04E-460 4NC


Sprecher Schuh LE3-80-P-L11 Load Switch 10 Amp ! NEW !

SPRECHER SCHUN TIMER CZA 3 WITH CS 3


SPRECHER SCHUN TIMER CZA 3 WITH CA 3-12


SPRECHER+SCHUH KTA7-25S KTA7-25S-1.6A MOTOR STARTER

CEP7-EEEB Sprecher + Schuh fits A-B 193-EEEB NEW


NEW SPRECHER+SCHUH 22.114.306-20 COIL 208V CA1-40 CONTACTOR COMBINED SHIPPING


SPRECHER SCHUH 48VDC COIL 22.501.304-70 CA3-9C 12C 16 CR4XC0DM COMBINED SHIPPING


SPRECHER+SCHUH 208V COIL 22.110.206-20 FOR CA1-25 CONTACTOR COMBINED SHIPPING


SPRECHER+SCHUH 22.110.206-26 COIL 480V CA1-25 CONTACTOR COMBINED SHIPPING


SPRECHER+SCHUH 24V AC COIL 22.110.206-89 FOR CA1-25 CONTACTOR COMBINED SHIPPING


SPRECHER+SCHUH 120V COIL 22.110.206-26 FOR CA1-25 CONTACTOR COMBINED SHIPPING


NEW SPRECHER+SCHUH 24V COIL 22.114.306-89 CA1-40 CONTACTOR COMBINED SHIPPING


NEW SPRECHER+SCHUH 22.114.306-26 COIL 480V CA1-40 CONTACTOR COMBINED SHIPPING


NEW SPRECHER+SCHUH 120v COIL 22.114.306-24 CA1-40 CONTACTOR COMBINED SHIPPING


SPRECHER + SCHUH MOTOR STARTER RELAY CONTACT BLOCK ASSEMBLY CA3-9 CA3-P

MADE BUY SPRECHER SCHUH OVERLOAD RELAY CT3-23-32 GE CR4G2WR ADJUSTABLE 23-30 AMP


NEW MADE BUY SPRECHER SCHUH GE OVERLOAD RELAY CR4G3WU 40-52AMP CT3-52-52


SPRECHER SCHUH CA3-12C / CA3-12-10 CONTACTOR CNC

SPRECHER+SCHUH CA7-12-10 Contactor 110V/120V ! NEW !

Sprecher + Schuh FH8-1PC30-L Fuse Holder Lot Of 4 NEW

NEW SPRECHER + SCHUH MOTOR OVERLOAD RELAY MOD CT3-12-PA

NEW MADE BUY SPRECHER SCHUH OVERLOAD RELAY GE CR4G3WX ADJUSTABLE 64-68AMP


NEW S+S SPRECHER SCHUH CA7-23-10-120 CONTACTOR 100-C23


NEW SPRECHER+SCHUH OVERLOAD RELAY CEP7-EEEB


MADE BUY SPRECHER SCHUH CT1U-43 GE OVERLOAD RELAY CR4G8WA 25-43A


SPRECHER+SCHUH COIL 22.110.206-20 220V 240V CA1-25 CONTACTOR COMBINED SHIPPING


NEW SPRECHER+SCHUH 220V COIL 22.114.306-25 CA1-40 CONTACTOR COMBINED SHIPPING


CM47 SPRECHER SCHUN CA3-37-N-11 3 POLE CONTACTOR NICE!!

Sprecher + Schuh: LA7-32-1753 Disconnect w/ L10-HS4E 

Sprecher Schuh CA7-30-00 Contactor 30A 240-277VAC ! WOW !

SPRECHER+SCHUH KTA3-25 MOTOR STARTER 0.40-0.63A QUANTITY!!!
SPRECHER+SCHUH KTA3-25 MOTOR STARTER 1.0-1.6A QUANTITY

Sprecher & Schuh Contactor, CA7-30D-00, #11803

Lot of 50 Sprecher + Schuh Terminal Block Feed Through VU4-10 10 mm (5260) B

SPRECHER SCHUH LATCHING RELAY CR4XLA11A CV3-11-127 CR4RA40EA CS3-40E-120 4NO 


MADE SPRECHER SCHUH LATCHING RELAY CR4XLA11H CV3-11-24 CR4RA40EH CS3-40E-24 4NO 


SPRECHER SCHUH LATCHING RELAY CR4XLA11B CV3-11-220 CR4RA40EB CS3-40E-220 4NO 


NEW SPRECHER SCHUH LATCHING RELAY CR4XLA11J CV3-11-48 CR4RA40EJ CS3-40E-48V 4NO 


SPRECHER SCHUH LATCHING RELAY CR4XLA11C CV3-11-460 CR4RA40EC CS3-40E-460 4NO 


SPRECHER SCHUH LATCHING RELAY CR4XLA11E CV3-11-208 CR4RA40EE CS3-40E-208 4NO 


COMBINED SHIPPING GE SIDE MOUNT CR4XA02B 2NC AUXILIARY CONTACT SPRECHER+SCHUH 


COMBINED SHIPPING NEW GE 3P CR4XDG CA3-34 SPRECHER SCHUH CONTACT KITS


COMBINED SHIPPING GE SIDE MOUNT CR4XA11R 1 1 AUXILIARY CONTACT SPRECHER+SCHUH 


CARD: SPRECHER FUR DIE TOTEN [SPEAKER FOR THE DEAD]. 

Enlarge
Sprecher & Schuh CA7-30-00 / F60


SPRECHER & SCHUH CA7-9C-10-DC24 NSFP CA79C10DC24

SPRECHER & SCHUH DM114X10 USPP DM114X10

SPRECHER & SCHUH KTA3-25-2.5 USPP KTA32525

SPRECHER & SCHUH BHF7CC LIGHTING ARRESTOR 7.5KV 5KA PROTECTIVE SURGE 25692

SPRECHER & SCHUH RZ7-FEA3TU23 USPP RZ7FEA3TU23

NEW S+S SPRECHER+SCHUH MINIATURE CONTACTOR CA4-9-10- 240v coil 


Sprecher + Schuh, Motor Starter CA4-5C-10-24VDC


 Sprecher + Schuh Contactor CA3-72-N-11 CA 3-72-N 600VAC MAX 72AMPS ENCL 


SPRECHER & SCHUH CA3-60-N-11 CONTACTOR 220-240 VOLT SIZE 2-1/2 60HZ CA360N11

SPRECHER & SCHUH CA3-9 USPP CA39

9932 New-No Box, Sprecher+Schuh CS 4-31Z Control Relay


SPRECHER & SCHUH D7M-MT44PX01 NSFP D7MMT44PX01

Sprecher & Schuh KT3-25-KAZ

SPRECHER & SCHUH KTA3-25-1A NSFP KTA3251A

SPRECHER & SCHUH KTA3-25-25A NSFP KTA32525A

SPRECHER & SCHUH KTA3-25-0.63A NSFP KTA325063A

SPRECHER & SCHUH CT4-9.0 NSFP CT490

SPRECHER AND SCHUH CA3-37-208V CONTACTOR

SPRECHER & SCHUH CAT4-9-10-120-1.8-NO NSPP CAT491012018NO

SPRECHER & SCHUH CEP7S-M32-32-10 USPP CEP7SM323210

Sprecher Schuh CA 4-9C-10 24D CA49C1024D Mini Contactor 24Vdc - New, No Box


SPRECHER SCHUH V7-EAH35 NIB BOX/10 SER:A TERMINAL END ANCHORS NSFP

SPRECHER & SCHUH L8-40/2/D NSFP L8402D

SPRECHER & SCHUH CA3-16-CT-3K USPP CA316CT3K

SPRECHER & SCHUH CT7-24-4 USPP CT7244

SPRECHER & SCHUH SS3-NB NSFP SS3NB

SPRECHER AND SCHUH CA3-37-24V CONTACTOR

SPRECHER & SCHUH CT3-42-32 USPP CT34232

CEP7-ED1EB Sprecher + Schuh fits A-B 193-ED1EB NEW


NEW SPRECHER+SCHUH OVERLOAD RELAY CEP7-EECB 1.0-5.0AMP


Sprecher Schuh 3 Pole 10A Contactor-New

SPRECHER & SCHUH CA3-9-10-120 NSPP CA3910120

CA7-43-00, SPRECHER & SCHUH Contactor CA7-PA aux., 110/120vac coil

SPRECHER & SCHUH CA4-9-10-24VAC USPP CA491024VAC

SPRECHER & SCHUH D5M-LF303BD3X20 NSFP D5MLF303BD3X20

SPRECHER & SCHUH D5M-LF43NL3RX10 NSFP D5MLF43NL3RX10

SPRECHER & SCHUH D5M-LF53NL3AX10 NSFP D5MLF53NL3AX10

SPRECHER SCHUH REMOTE RESET MAGNET 120V COIL CMR3-2-120/CR4XG2A


SPRECHER SCHUH REMOTE RESET MAGNET 24V AC COIL CMR3-2-24 CR4XG2H


Sprecher+Schuh Manual Motor Control 80A 600VAC

SPRECHER + SCHUH CAT4-9-10-120-1.2-N0 *NEW IN A BOX*


SPRECHER & SCHUH CA-1U-10-N  CONTACTOR CA1U10N


**** SPRECHER-SCHUH REVERSING STARTER

**** SPRECHER-SCHUH SOLID STATE CONTACTOR

SPRECHER+SCHUH CA 3-12 STARTER 600VAC, 110 COIL+ CT 3-12 RELAY (1652)

SPRECHER SCHUH SOFTSTARTER PG PGS-016-600V PGS-016-600

NEW GE SPRECHER SCHUH REMOTE RESET MAGNET CMR3-1-380 CR4XG1C COMBINED SHIPPING


SPRECHER SCHUH REMOTE RESET MAGNET 480V AC COIL CMR3-2-380/CR4XG2C


SPRECHER SCHUH REMOTE RESET MAGNET 220V CMR3-2-220 CR4XG2B COMBINED SHIPPING


SPRECHER SCHUH REMOTE RESET MAGNET 220V COIL CMR3-2-220/CR4XG2B


MADE BUY SPRECHER SCHUH GE MECHANICAL LATCH CR4XLA11A CV3-11-127 120V CONTROL


MADE BUY SPRECHER SCHUH GE MECHANICAL LATCH CR4XLA11C CV3-11-460 480V COIL


COMBINED SHIPPING NEW GE MECHANICAL LATCH CR4XLA11H SPRECHER SCHUH CV3-11-24Z


SPRECHER & SCHUH CA3-9 CONTACTOR 9AMP 3POLE 240VAC 


NEW SPRECHER & SCHUH KTA3-25-4A MOTOR CONTROLLER KTA3254A

CM6 Sprecher+Schuh Contactor Mechanical Interlock


SPRECHER + SCHUH KTA7-25S-1.0A *NEW IN A BOX*


CA8-09C-01 SPRECHER+SCHUH CONTACTOR 9A DC 1 N.C. CONTACT 24VDC COIL


SPRECHER+SCHUH CA4-9C-01-24D NEW CONTACTOR CA49C0124D


Sprecher + Schuh Model: CA3-16-10 16 amp Contact 

Sprecher Schuh CA3-12C / CA3-12-10 Contactor

Sprecher + Schuh CA3-12 / CA3-12-10

NEW Sprecher Schuh Enclosed Contactor CA3-12-10-120-G0

Lot of 100 Sprecher + Schuh VU4-4 4mm Terminal Block Feed Through (4191)

SPRECHER + SCHUH CPE7-A37-37-10 Overload Relay ! NEW !

Sprecher + Schuh Switch Pistol Grip Handle L10-HM1E WOW

SPRECHER & SCHUH L8-15/2/B USPP L8152B

NOS! SPRECHER & SCHUH 9A CONTACTOR CA7-9D-10-U24DD 24VDC DIODE


SPRECHER & SCHUH CTA3-2.5 NSFP CTA325

SPRECHER & SCHUH CT3K-17-17.5 NSFP CT3K17175

CA7-16-10-24Z Sprecher + Schuh fits A-B 100-C16J10 NEW


CA7-16-10-277 Sprecher + Schuh fits A-B 100-C16T10 NEW


CA7-16-10-480 Sprecher + Schuh fits A-B 100-C16B10 NEW


CA7-16-01-220W Sprecher + Schuh fits A-B 100-C16L01 NEW


CA7-16-01-240 Sprecher + Schuh fits A-B 100-C16A01 NEW


CA7-16-01-24Z Sprecher + Schuh fits A-B 100-C16J01 NEW


CA7-16-01-277 Sprecher + Schuh fits A-B 100-C16T01 NEW


CA7-16-01-480 Sprecher + Schuh fits A-B 100-C16B01 NEW


CA7-16-10-220W Sprecher + Schuh fits A-B 100-C16L10 NEW


CA7-16-10-240 Sprecher Schuh fits 100-C16A10 NEW


CA7-16-01-120 Sprecher + Schuh fits A-B 100-C16D01 NEW


SPRECHER+SCHUH CONTROL RELAY CS7-04E 24V (BRAND NEW)

SPRECHER & SCHUH 22.701.323-34 NSPP 2270132334

SPRECHER & SCHUH KTA3-25-4A USPP KTA3254A

SPRECHER & SCHUH KTA3-25-6.3A USPP KTA32563A

SPRECHER & SCHUH KOP200A0692 USPP KOP200A0692

SPRECHER & SCHUH KT3-25-DA-45-15 NSFP KT325DA4515

SPRECHER SCHUH MECHANICAL LATCH (CV1-02-24VDC) NEW IN BOX 

SPRECHER & SCHUH CA7-9-10-120 USPP CA7910120

SPRECHER & SCHUH CA4-5-10-220240V USPP CA4510220240V

SPRECHER & SCHUH CTA3-4.0 NSFP CTA340

SPRECHER & SCHUH CA8-09C-01-24D USPP CA809C0124D

SPRECHER & SCHUH CEP7-M32-2.9-10PA NSFP CEP7M322910PA

SPRECHER & SCHUH CEP7-M32-2.9-10 NSFP CEP7M322910

SPRECHER+SCHUH Overload Relay CT 3-12 W/ 3-16-P-A

NEW SPRECHER SCHUH CT3-4.0 THERMAL OVERLOAD RELAY 2.5-4.0A CT3-12-4

SPRECHER AND SCHUH DSS3EG21-AD-00/10 KEY SEL. SWITCH

SPRECHER & SCHUH CEP7-ED1EB USPP CEP7ED1EB

SPRECHER & SCHUH CA-3-16-10-120-NO USPP CA31610120NO

SPRECHER & SCHUH LA7-16-1753 NSFP LA7161753

SPRECHER & SCHUH LA-2-25-1752 USPP LA2251752

SPRECHER & SCHUH CMR7-24VDC NSFP CMR724VDC

SPRECHER & SCHUH CTA3-1.6 NSFP CTA316

SPRECHER & SCHUH CA3-9-10-120 USPP CA3910120

SPRECHER & SCHUH CA7-9C-10-DC24 USPP CA79C10DC24

SPRECHER & SCHUH KT3-25-DA-54-13 NSFP KT325DA5413

SPRECHER & SCHUH CT1U-10 NSPP CT1U10

SPRECHER & SCHUH CT3K-12-1.2 NSPP CT3K1212

SPRECHER & SCHUH CT3K-12-1.8 NSPP CT3K1218

SPRECHER & SCHUH CT3K-12-2.7 NSPP CT3K1227

SPRECHER & SCHUH CT3K-12-4 NSPP CT3K124

SPRECHER & SCHUH CT3K-17-17.5 NSPP CT3K17175

SPRECHER & SCHUH L10-HS4E NSFP L10HS4E

SPRECHER & SCHUH KT4-C-W544 NSFP KT4CW544

SPRECHER & SCHUH FH8-2PC30-L NSFP FH82PC30L

SPRECHER AND SCHUH OVERLOAD RELAY (CTA3-4.0) NIB

SPRECHER SCHUH (CT3-1.6) THERMAL OVERLOAD RELAY NEW SURPLUS

20720 Sprecher Schuh LE7-32-1753 Switch 230-690V 15kW


SPRECHER & SCHUH CA3-9-10-48 USPP CA391048

SPRECHER & SCHUH 22.701.304-34 USPP 2270130434

New Sprecher Schuh Motor Starter with O/L Relay CA 3-12 Volts 220/254, 50Hz/60Hz


SPRECHER AND SCHUH CA3-16 CONTACTOR


SPRECHER+SCHUH CAT. CEP7-37-P-A, CEP7-A32

SPRECHER SCHUH CT1U-43 OVERLOAD RELAY 

SPRECHER SCHUH CAK7WS KWIKSTARTER STATION FULL-VOLT NNB


SPRECHER + SCHUH CEP7-A32-1-10 SERIES B **


Sprecher+Schuh Disconnect Switch Terminal Lugs L10-LF1


LOT OF 2 SPRECHER + SCHUH CA7-PV-22 *NEW IN BOX* 


CA7-43-00 SPRECHER+SCHUH CONTACTOR

Sprecher+schuh CA7-9-10 Contactor 3 Pole CA7910


NEW SPRECHER+SCHUH CONTACTOR CA7-9C-10

SPRECHER + SCHUH CT 3K-12 **


SPRECHER+SCHUH CS7-22E **


New Sprecher Schuh Motor Starter with O/L Relay CA 3-12 200V 50/60Hz


Sprecher and Schuh L8-15/2/B Series L8 Supplementary Protector

SPRECHER SCHUN D5M-KM2R1 *NEW IN A FACTORY BAG*


Sprecher + Schuh CA3-12C Contactor

Sprecher + Schuh CA3-9C Contactor

SPRECHER + SCHUH KTA 3-25-25A **


Sprecher + Schuh KTA3-25 manual motor starter New No Box


NEW SPRECHER+SCHUH 22.110.206-20 COIL 208V CA1-25 CONTACTOR COMBINED SHIPPING


NEW SPRECHER+SCHUH 480V COIL 22.102.206-26 CA1-10 CONTACTOR COMBINED SHIPPING


SPRECHER+SCHUH 380v COIL 22.102.206-03 CA1-10 CONTACTOR COMBINED SHIPPING


NEW SPRECHER+SCHUH 22.110.206-89 COIL 24V AC CA1-25 CONTACTOR COMBINED SHIPPING


NEW SPRECHER+SCHUH 208V COIL 22.109.206-20 FOR CA1-14, CA1-16 COMBINED SHIPPING


NEW SPRECHER SCHUH CR4XC1AN 125V DC COILS 22.601.305-79 CR4CDN COMBINED SHIPPING


NEW SPRECHER+SCHUH 22.110.206-24 COIL 120V CA1-25 CONTACTOR COMBINED SHIPPING


Sprecher-Schuh Overload Relay 1.6-5.0A CEP7-A32 B ! WOW

COMBINED SHIPPING NEW GE CR4XR22M AUXILIARY CONTACT SPRECHER+SCHUH CS3-PLL22 


Sprecher Schuh CT-3K-12 Overload Relay 660V ! WOW !

Sprecher Schuh LA7-25-1753 Disconnect Switch ! WOW !

Sprecher + Schuh CA7-43-00 Magnetic Contactor 200-240VAC Coil

NEW SPRECHER+SCHUH OVERLOAD RELAY CEP7-EEDB 3.2-16AMP


NEW SPRECHER+SCHUH 220V COIL 22.109.206-26 FOR CA1-14, CA1-16 COMBINED SHIPPING


Sprecher + Schuh KT7-25-DB-54-5 KT7-25-DB-54-3 And KT7-25-A3E Busbar Lot Of 5 

Sprecher Schuh RZ7-FSC3FU23 Timing Relay


Sprecher + Schuh Model: KTA3-25 Motor Protector w/ KT3-25-PA-11 Aux. W

SPRECHER + SCHUH DINRAIL CONTACTOR CA7-16-10 600V 3PH

SPRECHER + SCHUH MODEL CA3-9-10 CONTACTOR NEW 

SPRECHER SCHUH FH8-2PC30-L FUSE HOLDER 30 AMP 600 VOLT CLASS CC DIN RAIL MOUNT

Sprecher Schuh IEC Non-Reversing Contactors CA 3-12 LOT

Sprecher-Schuh Thermal Overload Relay CT3-12

SPRECHER SCHUH COIL 48V 22.701.304-07 CR4XC2AJ CR4CGJ H J K COMBINED SHIPPING


COMBINED SHIPPING SPRECHER SCHUH 22.501.304-86 COIL CR4XC0DP 220V DC CA3-9C 12C


Lot of Sprecher Schuh LE7-32-NP 4th Pole for LE7-32-1753 Load Break SwitchesNew

NEW GE/S+S AUXILIARY CONTACT SPRECHER+SCHUH CS3-PL22


COMBINED SHIPPING GE SIDE MOUNT CR4XA10R 1NO AUXILIARY CONTACT SPRECHER+SCHUH 


(2) NEW Sprecher & Schuh DEL-3 Contact Block w/ Red Indicator Light


S+S COILS 22.501.304-79 125V SPRECHER+SCHUH


SPRECHER & SCHUH CT4-7.7 USPP CT477

SPRECHER & SCHUH CT4-9.0 USPP CT490

SPRECHER & SCHUH M7M-MT44 USPP M7MMT44

SPRECHER & SCHUH D7M-LF3PD3-X10 USPP D7MLF3PD3X10

CA7-12-01-240 Sprecher + Schuh fits A-B 100-C12A01 NEW


CA7-12-01-24Z Sprecher Schuh fits 100-C12J01 NEW


CA7-12-01-277 Sprecher Schuh fits 100-C12T01 NEW


CA7-12-01-480 Sprecher + Schuh fits A-B 100-C12B01 NEW


CA7-12-10-220W Sprecher + Schuh fits A-B 100-C12L10 NEW


CA7-12-10-240 Sprecher + Schuh fits A-B 100-C12A10 NEW


CA7-12-10-24Z Sprecher + Schuh fits A-B 100-C12J10 NEW


西門子S7系列PLC體積小、速度快、標準化，具有網(wǎng)絡(luò)通信能力，功能更強，可靠性更高。s7系列PLc產(chǎn)品可分為微型PLc(如s7200)
小規(guī)模rl生能要求的PLc(如s7300)和中、高性能要求的PLc(如s7400)等。

SIMATIC S7-200 PLC
s7200 PLc是超小型化的PLc，它適用于各行各業(yè)，各種場合中的自動檢測、監(jiān)測及控制等。s7200 PLc的強大功能使其無論單機運行，或連成網(wǎng)絡(luò)都能實現(xiàn)復雜的控制功能。
s7200Plc可提供4個不同的基本型號與8種CPU可供選擇使用。
西門子s7300，模塊化微型PLc，滿足中小規(guī)模的性能要求。
SIMATIC S7400H：冗余的中央處理能力。
s7400 PLc是用于中、高檔性能范圍的可編程序控制器。s7400 PLc采用模塊化無風扇的設(shè)計，可靠耐用，同時可以選用多種級別(功能逐步升級)的CPU，并配有多種通用功能的模板，這使用戶能根據(jù)需要組合成不同的專用系統(tǒng)。當控制系統(tǒng)規(guī)模擴大或升級時，只要適當?shù)卦黾右恍┠０?，便能使系統(tǒng)升級和充分滿足需要。


優(yōu)勢供應，充足庫存：  
1.  DCS-FOXBORO（福克斯波羅）:I/A Series系統(tǒng)：FBM（現(xiàn)場輸入/輸出模塊 
）  
TRICONEX:冗余容錯控制系統(tǒng).  
Westinghouse（西屋）:OVATION系統(tǒng)、WDPF系統(tǒng)備件。  
Siemens（西門子）:MOORE（摩爾）系統(tǒng)備件。  
Honeywell(霍尼韋爾): TDC系列、QCS系列、S9000系列備件。  

ABB:ADVANT OCS、MOD30、MO300、Bailey INFI90、Masterview 850、AC460、  
S100、S800系統(tǒng)備件。  

MOTOROLA（摩托羅拉）:MVME147/162/166/167/172/177/187系列備件。  
XYCOM: VME系列總線板、可編程人機界面。  
2.  PLC:Allen-