久久精品aⅴ无码中文字字幕重口,蜜桃久久久电影,欧美最猛,日韩天天射

AS-B237-001現(xiàn)貨 in stock! 歡迎來(lái)電咨詢~��！

AS-B237-001,

AS-B237-001

近日，艾默生推出一套可編程邏輯控制器(PLC)產(chǎn)品方案，該方案可以更全面地實(shí)現(xiàn)制造控制和生產(chǎn)優(yōu)化。用戶通過與自動(dòng)化供應(yīng)商合作，能拓展運(yùn)營(yíng)和供應(yīng)鏈控制，實(shí)現(xiàn)裝配到包裝的整個(gè)過程制造。
　　艾默生收購(gòu)?fù)ㄓ秒姎庵悄芷脚_(tái)業(yè)務(wù)，為現(xiàn)有過程控制市場(chǎng)帶來(lái)更多的端對(duì)端自動(dòng)化解決方案。此外，該產(chǎn)品還在快速增長(zhǎng)的混合和離散市場(chǎng)中以及一直需要或首選 PLC 以快速響應(yīng)和機(jī)器控制的行業(yè)中，助力艾默生擴(kuò)展了生產(chǎn)優(yōu)化和控制能力。
　　云連接控制器、工業(yè) PC 和智能設(shè)備的全新產(chǎn)品組合補(bǔ)充了艾默生 PlantwebTM 數(shù)字生態(tài)系統(tǒng)，使艾默生更專注于幫助客戶利用自動(dòng)化技術(shù)實(shí)現(xiàn)數(shù)字化轉(zhuǎn)型。對(duì)于混合過程和離散控制來(lái)制造和交付成品的生命科學(xué)、金屬和采礦、電力和水處理、食品和飲料以及包裝等行業(yè)的客戶來(lái)說，自動(dòng)化和控制產(chǎn)品組合將提高其運(yùn)營(yíng)性能和效率。
　　艾默生系統(tǒng)和解決方案業(yè)務(wù)集團(tuán)總裁 Jim Nyquist 表示：“我們繼續(xù)向控制系統(tǒng)投入大量資金，增加新功能，幫助企業(yè)優(yōu)化項(xiàng)目投資和運(yùn)營(yíng)性能。通過全新的產(chǎn)品組合，我們拓展了自動(dòng)化專業(yè)技能，為市場(chǎng)帶來(lái)新的數(shù)字解決方案，從而無(wú)縫集成工廠裝置，加快完善運(yùn)營(yíng)性能、安全性和可靠性。”
　　未來(lái)還計(jì)劃連接艾默生的 DeltaVTM 和 Ovation TM過程控制系統(tǒng)，幫助流程行業(yè)消除工廠內(nèi)眾多的自動(dòng)化孤島，以及破除其高效地執(zhí)行數(shù)字化轉(zhuǎn)型計(jì)劃的限制和增強(qiáng) IIoT 驅(qū)動(dòng)的資本優(yōu)化的能力。
　　新產(chǎn)品組合提供全面的機(jī)器控制和離散控制應(yīng)用產(chǎn)品，例如 PACSystems、PACMotion、VersaMax IO 和 QuickPanel+，它們將為原始設(shè)備制造商(OEM)和前沿應(yīng)用提供強(qiáng)大技術(shù)支持。

上億庫(kù)存，國(guó)內(nèi)外近千個(gè)倉(cāng)庫(kù)，公司部分產(chǎn)品型號(hào)如下，歡迎聯(lián)系哦~！

IC646TPR915 ProServer 1,500 I/O Point Runtime System

IC647NLS000 OPC Server

IC670MDL641 48VDC Pos./Neg. Logic Input, 16 Point, Grouped

IC694TBB132 Box Style High Density Terminal Block with extended depth for large wires - 36 Connections

IC697VDD125 Discontinued. Replacement is Embedded VME-1182-060000 . Contact GE Embedded for more details.

IC800MBUSADP S2K RS-232 to RS-422/485 multidrop serial port converter

MicroLogix 1000/1761 System 1761-CBL-PM02 CABLE: MICROLOGIX 1000 TO PERSONAL COMPUTER

PLC-5/1771 System D1771-6.5.97 SPI PROTOCOL INTERFACE MODULE USER MANUAL

Distributed I/O 1734D-IB8XOB8ES 24 VDC 8 SINK IN 8 SOURCE OUT, DNET COMMS, SPRING

Application-specific products 1803-EEM01E4 EEM,8 ANALOG, 4 TO 20 MA, NEMA 4 ENCLOSURE

Operator Interface 2711-T10G10L1 PV1000 GRAYSCALE TOUCH, DNET & RS232 PRINT

Support 9301-2SE3500JPR SUPT REINSTATEMENT CONTRACT FOR 93012SE3500JP

Support 9381-PA5KENS SUPT RENEWAL CONTRACT FOR 9381PA5KEN

DeviceNet Products 1790D-4T0 DNET LDX, 4 INPUT THERMOCOUPLE BSE,D-SHELL CONN

RSI Software Products 9301-2SE330FRU2R RSVIEW32 RUNTIME 150-1500 UPGRADE OUT-SUPT (FR)

RSI Software Products 9358-PBEPB10ENE RSBIZWARE BATCH & EPROCEDURE BNDLE PLX 10 UNITS

Motion Control MPL-B640F-MJ22AA MOTOR,SERVO,36.0NM,3000RPM,MULTI,460V

Motion Control 2090-UXLF-HV330 AC LINE FILTER,ULTRA,30 AMPS, 460V, 3 PHASE

GQSJ2D100L2P QUICKSTART KIT 5" MONO LCD GE LABEL

IC646NMF000 Mitsubishi FX Series Front Port OPC Server

MTR-3T67-G-R-0-M-0 MTR-Series Servo Motor, Resolver, Metric

ST-2114 STXi output module 4 points, TTL, 5VDC/20mA Inverting

20BC085A0AYNANC0 PowerFlex 700 AC Drive 85 A 45 kW 20B

20F11RD3P4AA0NNNNN PowerFlex 753 AC Packaged Drive

22A-A4P5F104 PowerFlex 4 0.75 kW (1 Hp) AC Drive

990XCA65609 Quantum 熱備模塊光纖電纜

284-MTRS22-M12 ArmorConnect Shielded Motor Cable

C200H-TC103 溫度控制,鉑電阻輸入2路,電流輸出

1492-RCDA4B63S Residual Current Device 63 A

6ES7153-1AA03-0XB0 IM153-1，可帶 8 個(gè)模塊

變送器 3RS10 42-2GW70

1497-H-M4-0-N Control Circuit Transber

1606-XLE240E-3 480VAC Input 24VDC Out 10A Power Supply

1762-RTC MicroLogix 1200 Real Time Clock

188-K3D160 Miniature Circuit Breaker 16 A

194L-HE4A-325 ACTUATOR HANDLE FOR LOAD SWITCH

2090-CPBM7DF-08AA12 MP-Series 12m Power and Brake Cable

2090-XXNPMF-14S15 Kinetix Drives 15m Standard Cable

BC647TRT000 CIMPLICITY HMI Server NO LIMIT Runtime System with Proficy GlobalCare

GC647PSC050 "GlobalCare,####CIMPLICITY# Proficy##### 500# I/O"

IC200MDL750LT OUTPUT 12/24VDC POS LOGIC 0.5A PER PT (2 GROUPS OF 16) 32PT (LT)

IC646PME003 Proficy Change Management for Machine Edition 3 User Pack

IC647MTLM MTL:Mettler Weighing Terminals

IC684TROLI604 CIMPLICITY HMI Plant Edition Online Course -Module 4

IC697VAL306 Discontinued, future replacement is Embedded VME-6500. Contact GE IP Embedded for details.

IC800SSI407RD2 7.2 amp 480 VAC Devicenet S2K servo controller for MTR series motors

SLC/1746 System 1747-L553P PRO-SET 200 - 5/05 - 64K

Industrial Computers 6181P-12TPXPH VERSAVIEW INTEGRATED DISPLAY COMPUTER 12-INCH

Application-specific products 9358-PBBK30ENE RSBIZWARE BATCH FOR PLX BACK-UP KEY 30 UNITS

Operator Interface 2711-K5A12 PV550 MONOCHROME KEY, PBUS & RS232 PRINT

Support 9306-4EXP02S SUPT RENEWAL CONTRACT FOR 93064EXP02ENE

Support 9393-RSTHYDR SUPT REINSTATEMENT CONTRACT FOR 9393RSTHYD, PHYD

ControlNet Products 2711E-K10C15 PANELVIEW 1000E KEYPAD TERMINAL, 10.4" FLAT PANEL

RSI Software Products 9301-2SE2500U1 UPGRADE: IN-SUPT: RSVIEW32 WORKS 32K TO 100K

RSI Software Products 9358-BEPB30U2 UPGRADE: IN-SUPT: RSBW BATCH & EPROCEDURE 10 TO 30

Motion Control MPL-A4540C-SK24AA MOTOR,SERVO,10.2 NM,1500RPM,SINGL,230V,BRK,13KG

Motion Control 2090-XXNFY-S04 CABLE,NON-FLEX,MOTOR FEEDBACK,Y,4M

CFBA-0WPB-0140-AZ Encoder Feedback Cable, BM Series Motors, 14 Meters

IC641PCC132 Logic Engine (runtime) with GUI - 128 Points

IC800SSD407RS1 7.2A, 480V, S2K Servo Drive for MTR Series Motors

PR-PAT-HS02 Proficy PAT - Driver For Spectranet-Coupled Hamilton Sundstrand Analect Ftir Spectrometers

20BB015A0AYNBNC0 PowerFlex 700 AC Drive 20B

20DD820N0ENNBNANE PowerFlex 700S AC Drive 820 A 700 Hp 20D

20YF325A0ANNANA0 PowerFlex 700 AFE Active Front End

2711P-K10C4A9 PanelView Plus Terminal

280-PWRM35C-M6 ArmorStart Three-Phase Power Media

CPM2A-20CDT-D 20點(diǎn)主機(jī) DC24V 12點(diǎn)入8點(diǎn)晶體管輸出 自帶RS232C口

1492-MS5X12V31-40 Connection Products

1495-N64 Protective Fuse Cover

行程開關(guān) 3SE53120SF11

運(yùn)行版軟件 6AV2105-0DA14-0AA0 SIMATIC WinCC Runtime 專業(yè)版 512 PowerTags ASIA V14

1585J-M4TBJM-8 RJ45 Ethernet Media

1756-OG16 ControlLogix 16 Point D/O Module

188-K1C100 Miniature Circuit Breaker 10 A

194E-HE8N-175 194E Load Switch Actuator

2090-CFBM7DF-CEAA20 MP-Series 20m Servo Feedback Cable

2090-UXLF-336 Ultra Series 36A AC Line Filter

BC646SJH365 Sol Provider license w/HMI - Japan Only

GC647IFCLNTS005 GCC iFIX iClientTS 5 Additional Users

IC200ALG321 Analog output 12 bit voltage 0-10VDC 4 channel

IC646IFCLNTCRO100K iFIX iClient Read Only 100 PK Keyless (M1 Kit Part)

IC647IFPRDV00300K iFIX Profsnl SCADA 300 I/O Development (M1 Kit Part)

IC660SLA026 Red Safety Label Kit for IC660BBA026 Genius Blocks

IC697CBL709 Cable, MAP Controller to Broadband Modem

IC800CBL001 Digital servo command cable for DSM302 or DSM314. 1 meter

ControlLogix/1756 System 1756-M12 LOGIX5555 750K MEMORY MODULE

Industrial Computers 6182H-7KEH15B VVCE 700, KEYPAD, EXT MEM, CNET, AC

Process Control 9358-PBA03ENE RSBIZWARE BATCH FOR PROCESSLOGIX ARCHIVER 03 UNITS

Operator Interface 2711P-K15C4D2 PV PLUS 1500, KEYPAD, ENET, DC PS, EXT MEM

Support 9352-WC2500R SUPPORT REINSTATEMENT CONTRACT FOR 9352-WC2500

Support 9310-WL100R 9310-WL100 SOFTWARE SUPPORT CONTRACT REINSTATEMENT

Support F6008-LTV FIRMWARE UPGRADE FOR 6008-LTV PLC5 PROCESSOR MODUL

RSI Software Products 9301-2SE2353ITE RSVIEW32 WORKS 5K WITH RSLINX (ITALIAN)

RSI Software Products 9351-WES INTERCHANGE FOR WINDOWS

RSI Software Products 9399-WL5UG WINTELLIGENT LOGIC 5 USER GUIDE

Motion Control 2090-CDNPBMP-8S30 CABLE, 460V,NON-FLEX,MOTOR POWER,MP,8 GAUGE,30M

BC646MSP101 Logic Developer - State Professional w/1 Yr of SAFE w/Programming Cable

IC300TIU201 Graphical Operator Control Station Two serial ports, (1) RS-232 and (1) RS-485/RS-232 port, (1) CAN port, 3 meg of screen memory. (4) SmartStack support. No controller support.

IC754VSI10MTD 10" Monochrome Quickpanel View Intermediate, Touch, 24VDC

MTR-3T66-H-R-B-M-0RR Servo Motor Metric 24V Brake

20AD011A3AYNAEG1 PowerFlex 70 AC Drive 11 A at 7.5 Hp 20A

20DC043A0EYNANANK PowerFlex 700S AC Drive 20D

20G1ANC367AA0NNNNN PowerFlex 755 AC Packaged Drive

25C-A4P8N114 PowerFlex 527 0.75kW (1Hp) AC Drive

280-MTR22-LC ArmorStart Three-Phase Power Media

FR-F740-S75K 110 KVA 144A 75KW 3相AC380V/50Hz/60Hz

1492-LMJ3 IEC Mini Rail 5.1x35x23.7mm Spr Clp

1494G-DF3N-421 NEMA 1494G Enclosed Disconnect

軟啟動(dòng)器 3RW44432BC44

ET 200SP 6ES7132-6HD00-0BB1 RQ 4x120VDC-230VAC/5A 繼電器輸出，常開觸點(diǎn)， 標(biāo)準(zhǔn)型，基座單元類型 B0、B1

1585D-F4DC-SH Ethernet Media

1756-A17 ControlLogix 17 Slots Chassis

1794-IF4IXT Flex XT 4 Point Analog Input Module

194E-AA80E-PE-TN 194E Load switch

2080-LC50-24QVB Micro850 24 I/O EtherNet/IP Controller

2090-CSWM1DF-18AA13 Kinetix Cable Single DSL 2090-Series

20AC3P5C0NYNANC0 PowerFlex 70 AC Drive 20A

GC646MRA159 Proficy GlobalCare Complete for View Runtime 1,500 I/O

HE693SNP232 SNP to RS-232 Adapter only

IC610MDL124RR I/O Simulator Module (8 points)

IC647HSTSS10KM Historian Standard Server 10000 Points (M4 Key)

IC660BBD025RR 5/12/24Vdc Sink I/O Block, 32 Circuit, Ph B

IC695ACC002 Replacement plastic cases for RX3i CPU and AC PS, quantity 4. Does not include front cover.

IC756WDN010E-28 DataViews Development System for Visual Basic, Java, C++, & Native C 1 User, English v2.8

CompactLogix System 1769-IA16 16 POINT 120 VAC INPUT MODULE

PLC-5/1771 System 1771-PSC POWER SUPPLY CHASSIS, 4 SLOTS

Distributed I/O 1798-BP6 FLEXARMOR 6 SLOT BASE PLATE

Operator Interface 2711P-K6C3A PV PLUS 600 COLOR, KEYPAD, DH485, AC PS

Support 9323-PLC5S SUPT RENEWAL CONTRACT FOR 9323PLC5

Support 9358-PBA30R SUPT REINSTATEMENT CONTRACT FOR 9358PBA30ENE

Support F1775-L1SERB FIRMWARE UPGRADE FOR 1775-L1 PLC3 PROCESSOR MODULE

RSI Software Products 9324-RLD700NXPTE RSLOGIX 5000 PRO EDITION, PORTUGUESE

RSI Software Products 9305-RSVADSESE RSVIEW32 ACTIVE DISPLAY SERVER (SPANISH)

RSI Software Products 9322-ECCBENE ENTERPRISE CONTROLS CONTROL BUNDLE

Motion Control 2094-PR8 POWER RAIL, 230V OR 460V, 8 AXIS

A06B-6089-H106 Alpha Series SVU1-130 Amplifier

IC200UEX012-24 Qty of 24, 14 point expansion. (8) 24VDC In, (6) Relay Out, 24VDC Power Supply (includes IC200CBL501)

IC752CBT073RR Datapanel 320T CEG w/ Advanced s/w: 320x240 1/4 VGA Passive Color with 80386SX/40 PC processor. Analog touch screen with text, bitmaps, bar graphs, real time clock. With Real Time Trends & Host Communications. With 2Meg & Genius PC/104.

MTR-35005685 Custom modified MTR series NEMA 34 stepping motor

ZA06B-0143-B175#7008 A12/3000 servo motor with brake and 64k serial encoder

20BD600N3ANNNNC0 PowerFlex 700 AC Drive 600 A 500 Hp 20B

20G14NC140JN0NNNNN PowerFlex 755 AC Packaged Drive

25-PM1-E1P7 PowerFlex 520 0.75kW (1Hp) Power Module

OFSCSPBLU Quantum OFS LARGE SUBSCRIPTION RENEWAL

FVR0.75E11S-4JE 1. 9KVA 2.5A 0.75KW 3相AC380V/50Hz/60Hz

1492-J3-W 2.5 square mm Standard Terminal Block

1492-SPM3D080 MCB Supplementary Protector 8 A

軟啟動(dòng)器 3RW40382BB04

SIMATIC HMI 系列面板 "6AV2124-0GC01-0AX0

150-SM3 SMC-50 Analog I/O Module

1738-EXT3 ArmorPoint Bus Extension

1784-CF128 ControlLogix CompactFlash Card

193-KB16 1.1-1.6 A IEC Bibllic Overload Relay

20-750-PBAY-LBRK-4 POWERFLEX 750 KIT,L BUSBAR,CU,4 HOLE

2090-CPWM7DF-16AF75 MP-Series 75 m Length Power Cable

20AB042C0AYNANC0 PowerFlex 70 AC Drive 42 A at 15 Hp 20A

GA647IFPLRN00300 GCA iFIX Plus SCADA 300 I/O Run

GP647IFCLNTSRO025 GCP iFIX iClientTS Read Only 50 PK Runtime Version

IC600BF819RR Type R Thermocouple Input Module (8 points)

IC647HSTCC5KM Calculation Collector for Historian - Standard Server 5000 Points (M4 Key)

IC647TDV700 CIMPLICITY HMI Server 700 I/O Development & Runtime System

IC693MDL940 Relay Output, 2 Amp (16 Points)

IC756LDV001J-99 DV Development - Inb/Linux RedHat Addt'l User, Japanese, Version 9.9

Pico Controllers 1760-PICOPROPC02 PICOSOFTPRO W/PROG CABLE

PLC-5/1771 System 1771-OQ16 ISOLATED OUTPUT MODULE, 24V DC

Distributed I/O 1791-8AC BLOCK I/O, 120V AC, 16 POINT MODULE

Communications 1786-TPYS CONTROLNET Y-TAP/STRAIGHT

Operator Interface 9399-2SE32GRDE RSVIEW32 GETTING RESULTS GUIDE (GERMAN)

Support 9701-VWSTR SUPT REINSTATEMENT CONTRACT FOR 9701VWSTENE

Support 9324-RL0300ESS SUPT RENEWAL CONTRACT FOR 9324RL0300ES

EtherNet/IP Products 1769-L35E COMPACTLOGIX ETHERNET PROCESSOR, 1.5MBYTE MEMORY

RSI Software Products 9301-2SE3500DEU4 RSVIEW32 RUNTIME 150-100K UPGRADE IN-SUPT (DE)

RSI Software Products 9356-PRO2450U6R UPGRADE: OUT-SUPT: RSSQL PROF.300 TO 32000 TAGS

Motion Control 0041-5061 SHAFT SEAL KIT, F-6000 SERIES MOTOR

44A728335-012 Test & Upgrade - PLC

IC200ALG263 ANALOG INPUT 15 BIT VOLTAGE 15CH

IC693MDL752LT 5/12/24 Vdc (TTL) Output, Neg Logic, (32 points) (LT)

Silver Series 2711E-K14C15 PANELVIEW 1400E KEYPAD TERMINAL, 14"COLOR CRT

VMEM-REP10 Add on - VisualMEM Admin Bundle, 10 licenses. Requires VMEM-SVR.

20BD022A3AYNACC1 PowerFlex 700 AC Drive 22 A at 15 Hp 20B

20G11FC104JA0NNNNN PowerFlex 755 AC Packaged Drive

22C-D038A103 PowerFlex 400- 18.5 kW (25 HP) AC Drive

975750000 Quantum RIO同軸電纜，RG-6

285-BRC25-M6D Source Brake Patchcord Cable, 6M, M25

H7CX-A NEW AC100-240V -999999-999999次，無(wú)電壓/電壓輸入，繼電器輸出，一常開/閉

1492-SPM1D320 MCB Supplementary Protector 32 A

通用型變頻器 6SE6 440-2UD41-3GB1 132 KW,326 x 1533 x 545

電機(jī)啟動(dòng)器 3VU13401TL00

150-C86 SMC-3 Accessory

170-PW23 Bulletin 100-C Accessory

1771-IN INPUT MODULE, 24V AC, 8 INPUT

193-EC3KH E3 Plus 125-630 A Overload Relay

198-SCB2 ModCenter IEC Shaft Kit

2090-CPWM4DF-14AF20 MP-Series 20 m Length Power Cable

2094-BC04-M03-M Kinetix 6200/6500 Integrated Module

DEMOCD00006 Cimplicity Change Management DEMO CD

GFK-0727 State Logic Processor for Series 90-70 PLC User's Guide

IC210BAR010 AC (85 to 264VAC) Power Source, 6 AC in/4out (Relay 8 Amp), Expandable, without LCD/Keypad

IC647ARC010 PA Reporting Client 10 Pak

IC647PPSAPC Proficy Process Systems App Server with Cimplicity

IC693CMM311RR Communications Module, CCM2

IC754VBI06STD View Intermediate 6 inch STN Touch DC Blank

MSI-BETA-43 Beta Software Ver 4.3

SLC/1746 System 1746-F8 FUSE FOR CTLG # 1746-OBP16/OVP16 OUTPUT MODULE

Distributed I/O 1734-OB2E 24V DC 2 CHANNEL SOURCE OUTPUT MODULE

Application-specific products 1803-EEM12E12 EEM,16 PULSES,24V DC,16 ANALOG,4 TO 20MA, NEMA12

Operator Interface 2711-T10G8 PV1000 GRAYSCALE TOUCH, DH+ & RS232 PRINT

Support 9301-RSVWSENR SUPT REINSTATEMENT CONTRACT FOR 9301RSVWSEN

Support 9381-PP1KENS SUPT RENEWAL CONTRACT FOR 9381PP1KEN

DeviceNet Products 1791D-0V16P DNET 24 VDC COMPACTBLOCK I/O, 16 OUT SINK, BASE

RSI Software Products 9301-2SE3350DEU2 RSVIEW32 RUNTIME 300-5K UPGRADE IN-SUPT (DE)

RSI Software Products 9358-PBPC30ENE RSBIZWARE BATCH FOR PLX PC BASED PHASE 30 UNITS

Motion Control MPL-B680F-MJ24AA MOTOR,SERVO,60.0NM,3000RPM,MULTI,460V,BRK

Silver Series 1398-55 MANUAL, TOUCHPAD OPERATIONS

HE300GEN100 Genius Communications Interface for GE AF-300E$ Adjustable Freq. Drives

IC646NWV005 WebView-5 Pack License

PC752PBM104 Scanner module to be a master of Profibus network for 10.5" unit

ST-2624 STXi output module 4 points, Positive Logic, 24VDC/ 2A

20BC105A0ANNANA0 PowerFlex 700 AC Drive 20B

20F14NC170JA0NNNNN PowerFlex 753 AC Packaged Drive

22A-B017F104 PowerFlex 4 3.7 kW (5 Hp) AC Drive

Quantum Power Supply 電源模板

284-PWRM24A-M12 Power Cable, Patch,Shielded,M24, 12m

CJ1G-CPU43H CPU單元I/O點(diǎn)數(shù)960，20K程序容量，最多二個(gè)擴(kuò)展機(jī)架。

1492-REC20G IEC GFCI Rcpt, 20A, Din Rail Mtg

總線插頭 6ES7972-0BA41-0XA0 RS485 總線插頭， 12MBd 35? ，不帶編程接口

變送器 3RS20 41-1GW50

1497-M-HXDX-0-N Control Circuit Transber

1606-XLE960MX-3N 480VAC Input 48VDC Out 20A Power Supply

1764-LRP MicroLogix 1500 Processor

188-K3D630-N Miniature Circuit Breaker 63 A