OEM Control Components 8WA Terminal Blocks

OEM Control Components 8WA Terminal Blocks November What is a Terminal Block? Introduction

OEM Control Components 8WA Terminal Blocks November Trick Question: Are These Terminal Blocks? Introduction

OEM Control Components 8WA Terminal Blocks November Trick Question: Are These Terminal Blocks? SIMIREL Introduction

OEM Control Components 8WA Terminal Blocks November Trick Question: Are Any of These Terminal Blocks? C A B D C Yes, but … Introduction

OEM Control Components 8WA Terminal Blocks November Strength Weakness Weidmuller Market Leader worldwide and Range Offers no Circuit Breaker in Europe Breaker Terminals. Specialist with extensive rangeMany Terminal Blocks Not Strong in machinery enclosed on both Sides Phoenix Market Leader in Germany Terminal blocks not Contact Specialist with complete range enclosed on both sides. Entrelec Terminal Specialist with broad Terminal blocks not enclosed range enclosed on both sides. Broad Product Lines Allen Bradley Strong Brand Recognition Not focused on small Loyal Customers Products Main Competitor Strengths & Weaknesses Market Data

OEM Control Components 8WA Terminal Blocks November Strength Weakness Square D Strong Brand RecognitionLimited Offering Loyal Customers WAGO Innovator in Cage Clamp Design No Screw Connection Line Terminal blocks not enclosed on both sides Main Competitor Strengths & Weaknesses Market Data

OEM Control Components 8WA Terminal Blocks November Product Offering Special TerminalsStandard Terminals Special Terminals Standard Terminals 8WA2 Spring Loaded Connection 8WA1 Screw Connection 8WA Terminal Blocks 8WA_e020.ppt/12.97 Through-type terminals Ground terminals (PE) N isolating terminals Insta terminals Two-tier terminals/ Diode terminals Isolating measuring terminals Fuse terminals Circuit-breaker terminals Insta terminals Two-tier terminals/ Diode terminals Initiator- Actuator Terminals Through-type terminals Ground terminals (PE) N isolating terminals Siemens Data

OEM Control Components 8WA Terminal Blocks November Terminal Block Clamping Types …by means of springs, wedges, eccentrics, or cones. Spring Loaded A terminal for the connection and subsequent disconnection of a conductor … the connection being made directly or indirectly, …by means of screws or nuts of any kind Screw a.k.a. Screw Clamp, Compression Clamp, Box Lug a.k.a. Cage Clamp™, Spring, Spring-Clamp, Spring Clip, Tension Clamp Selection

OEM Control Components 8WA Terminal Blocks November Siemens Terminal Block Shipments by Type Shipment Period: October 1, 2000 through June 30, 2004 Siemens Data

OEM Control Components 8WA Terminal Blocks November Through-Type Terminals (a.k.a. Feed-Through) Wire Entry Common Conduction Path Wire Clamping Points Selection

OEM Control Components 8WA Terminal Blocks November Two-Tier Terminals Wire Entry Common Conduction Path Wire Clamping Points (a.k.a. Feed-through, Multi-Circuit, Multi-Level) Selection

OEM Control Components 8WA Terminal Blocks November Ground (PE) Terminals (For Connection to a DIN Rail) Wire Entry Ground Path DIN Rail Metal Clamping Mechanism Selection

OEM Control Components 8WA Terminal Blocks November Fuse Terminal Block Fuse Holder Working Fuse Wire Entry Spare Fuse Selection

OEM Control Components 8WA Terminal Blocks November Siemens Through-type Terminal Block Shipments by Color Shipment Period: October 1, 2000 through June 30, 2004 Siemens Data

OEM Control Components 8WA Terminal Blocks November Siemens Terminal Block Color Offering Color / Terminal Size 8WA18WA2 Beige1.5 – 240Not Available Black2.5, 4, 6Not Available Blue2.5 – Green2.5Not Available Green / Yellow2.5, 4, 6Not Available Light GrayNot Available Orange2.5, 4Not Available Red2.5, 4 Yellow2.5Not Available Through-type Terminals NEW Selection

OEM Control Components 8WA Terminal Blocks November Competitive Terminal Block Series Manufacturer Screw Connection Spring Loaded Connection Siemens8WA18WA2 EntrelecM SeriesD Series Allen-Bradley1492-J, 1493-W1492-L Phoenix ContactUK SeriesST Series Square DAB1VVAB1RR WAGONo Offering280 to 284 Series WeidmuellerW SeriesZ Series WARNING! Competitive data found in this presentation is based on the product line series identified in this slide. Competitive

OEM Control Components 8WA Terminal Blocks November Terminal Color SiemensEntrelec Allen- Bradley Phoenix Contact Square D WAG O Weidmuelle r Terminal Size Beige2.5 – – 95---N- Beige, Dark -----O2.5 – 120/150 Black2.5, 4, Blue – – O2.5 – 120/150 Brown F- Gray-2.5 – – F- Gray, Light -----E- Green R70/95 – 120/150 Green/Y ellow 2.5, 4, , 240-I- Orange2.5, 42.5, 4, , 4, 6N Red2.5, G- White-2.5, Yellow Competitive Terminal Block Color Offering Screw Connection, Through-type Competitive

OEM Control Components 8WA Terminal Blocks November Terminal Color SiemensEntrelec Allen- Bradley Phoenix Contact Square D WAG O Weidmuelle r Terminal Size Beige Beige, Dark Black – 351.5, 2.5, , 4- Blue – , Brown--1.5 – Gray-4 – – , 41.5 – 95 - Gray, Light Green – – 35 - Orange-2.5 – – 351.5, 2.5, – , 4, 6 Red2.5, , 2.5, , 4- White--1.5 – Yellow – , 4- Competitive Terminal Block Color Offering Spring Loaded Connection, Through-type Competitive

OEM Control Components 8WA Terminal Blocks November Siemens Terminal Block Shipments by Terminal Size Shipment Period: October 1, 2000 through June 30, 2004 Siemens Data

OEM Control Components 8WA Terminal Blocks November Terminal Size Terminal Size 4 Conductor Insulation Conductor Conductor Area = 4 mm 2 The Maximum Diameter of Round Copper Conductor Which The Terminal is Designed For According to ISO Wire Metric Sizes. Example: Metric ISO (mm2) AWG (kcmil)Metric (mm 2 ) Selection

OEM Control Components 8WA Terminal Blocks November Standard Cross-Sections of Round Copper Conductors Equivalent ISOEquivalentMetric Area (mm 2 )AWG / kcmil(mm 2 ) 30 AWG kcmil Selection Terminal Block Sizes

OEM Control Components 8WA Terminal Blocks November Siemens Terminal Size Offerings (Through- type) Terminal Size 8WA1 Screw Connection 8WA2 Spring Loaded Connection 1.5X- 2.5XX 4XX 6XX 10-X 16XX 35X- 70X- 95X- 150X- 240X- X = Available Selection

OEM Control Components 8WA Terminal Blocks November Competitive Terminal Size Offering Terminal Size SiemensEntrelec Allen- Bradley Phoenix Contact Square D WAG O Weidmuelle r 1.5X--X-N- 2.5XXXXXOX 4XXXXX-X 6XXXXXOX 10XXXXFX 16XXXXXFX 35XXXXXEX 50--XX-R- 70XXX-XI- 70/ NX 95XX-X-G- 120/ X 150X--XX-- 240X--X--- X = Available SCREW CONNECTION, Through-type Competitive

OEM Control Components 8WA Terminal Blocks November Competitive Terminal Size Offering Terminal Size SiemensEntrelec Allen- Bradley Phoenix Contact Square D WAG O Weidmuelle r 1.5-XXX-XX 2.5XXXXXXX 4XXXXXXX 6XXXX-XX 10XXXX-XX 16XXXX-XX 35-XXX-XX X- X = Available SPRING LOADED CONNECTION, Through-type Competitive

OEM Control Components 8WA Terminal Blocks November Mounting Rail Types: 35 mm Standard Rail Types 35 x 7.5 x 1 mm 35 x 15 x 1.5 mm Typical Materials Steel Stainless Steel Aluminum Siemens 8WA Terminal Blocks use These Rails Selection

OEM Control Components 8WA Terminal Blocks November Mounting Rail Types: Other 32 mm 15 mm Cannot be used with Siemens 8WA Terminal Blocks Selection

OEM Control Components 8WA Terminal Blocks November Third Party Certifications Certifying Body IEC / CE UL / UR CSA EEx e II SiemensXXX- EntrelecXXX- Allen- Bradley XXXX Phoenix Contact XScrew: X Spring: Screw: X Spring: No - Square DXXX- WAGOXXX- WeidmuellerXXX- Selection

OEM Control Components 8WA Terminal Blocks November Siemens Terminal Size Ratings Screw Connection, Through-type, Terminal Size 4 Certifying Agency IECURCSA Rated Current 32 A35 A40 A Insulation Voltage Rating 800 V600V Wire Range Solid: mm 2 Finely Stranded mm 2 18 – 10 AWG 8WA1011-1DG11* *Screw Connection, Through-type, Terminal Size 4 Selection

OEM Control Components 8WA Terminal Blocks November Competitive Terminal Size Rating Example Screw Connection, Through-type, Terminal Size 4 Certifying Agency Specification Manufacturer Siemens Allen- Bradley Entrelec Phoenix Contact Square D WAGOWeidmueller IEC Rated Current 32 A 34 A32 AN/A32 A Rated Voltage 800 V 750 V800 VN/A800 V Wire Range [a] mm 2 4 mm mm 2 4 mm mm 2 N/A mm 2 UR Rated Current 35 A 30 A20 A30 AN/A35 A Rated Voltage 600 V N/A600 V Wire Range [a] AWG AWG AWG AWG AWGN/A AWG CSA Rated Current 40 A35 A25 A 40 AN/A35 A Rated Voltage 600 V N/A600 V Wire Range [a] AWG AWG AWG AWG AWGN/A AWG [a] Wire Range for Stranded Wire Competitive

OEM Control Components 8WA Terminal Blocks November Another Trick Question Does the Color of a terminal block affect it’s Ratings? NO! Catalog No. 8WA1011 Color -1DG11Beige -1BG11Blue -1BG21Red -1BG22Orange -1BG24Black -1PG11Green/Yellow *Screw Connection, Through-type, Terminal Size 4 Example Selection

OEM Control Components 8WA Terminal Blocks November Terminal Block Density Terminal Block Density is based on the Width of the Terminal Block over a Linear Measurement. The Linear Measurement is usually expressed in the number of pieces per foot or meter. Example: 8WA1011-1DG11 is 6.5 mm Wide. How many terminal blocks can we get into A) one foot and B) one meter. 1 inch = 25.4 mm; 12 inches = mm Terminals per Foot = / 6.5 = = 46 1 meter = 1000 mm Terminals per Meter = 1000 / 6.5 = = 153 Selection

OEM Control Components 8WA Terminal Blocks November Typical Connecting System: Link Rail Link for lower tier Bridge for links Link for upper tier Disconnecting link Assembly

OEM Control Components 8WA Terminal Blocks November Typical Connecting System: Link Rail (Busbar) Assembly

OEM Control Components 8WA Terminal Blocks November Typical Connecting System: Plug-in Bridge Plug-in Bridges Test Plugs Assembly

OEM Control Components 8WA Terminal Blocks November Terminal Block Connecting Systems Manufacturer Terminal Connection Inter-Connection Type Screw Spring Loaded Link Rail Link Rail (Busar) Plug-in Bridge SiemensX-X-- -X-X- ABB / Entrelec X-X-- -X--X Allen-BradleyX---X -X--X Phoenix Contact X-X-- -X--X Square DX-X-- XX WAGO X--X WeidmuellerX-X-X -X --X X = Available Competitive

OEM Control Components 8WA Terminal Blocks November WA1: Siemens Accessories, Screw Connection End plate Tab connector, split Small partition Test socket Cover with warning arrow Link for lower tier Bridge for links Link for upper tier Disconnecting link Barrier Tab connector, split 15/29 Assembly

OEM Control Components 8WA Terminal Blocks November WA: Features Symmetrical (Through-types) Insulated On Both Sides Meets or Exceeds the Requirements of NEMA, UL, CSA, IEC, VDE and Other International Standards UL Recognized, CSA Certified, IEC Certificate of Compliance Captive Terminal Screws Self-Rising Pressure Plate Terminals Through-Type Terminals are Symmetrical Environmentally Acceptable Materials. E.g. Cadmium- Free, Silicon-Free The size of each terminal block corresponds to the maximum diameter of wire the terminal block will accept. Siemens Data

OEM Control Components 8WA Terminal Blocks November WA: Features Multi-Circuit Terminals I.E. Two-tier Through-type Finger Touch Safe Earthquake Resistant Flame-Retardant & Self-Extinguishing Designed for Solid, Stranded and Finely Stranded Conductors, With or Without End Sleeves Cross-Connection System Shipped with Terminal Clamp Screws Backed Out Wire Ranges from 28 AWG through 500 MCM Siemens Data

OEM Control Components 8WA Terminal Blocks November WA1: All About  A Quick Guide for the Uninformed or Forgetful  Available on SiteScape  Includes  Design  Product Range  Offering and Their Use  Prime Features  Accessories and Their Use  Selected Selection Criteria for Through-Type Terminals. Resources

OEM Control Components 8WA Terminal Blocks November Resources – Terminal Blocks on SiteScape Literature Availability Siemens Terminal Block Comparison; 8WA1 vs. 8WA2 Presentations Certificates of Conformity Terminal Blocks - General Resources

OEM Control Components 8WA Terminal Blocks November Resources: Siemens SieLect Resources

OEM Control Components 8WA Terminal Blocks November Typical User Profile (Preliminary) Prefers IEC DIN Style Terminal Blocks Predominantly Uses 35 mm Rail Mounting Prefers One Marking Label that Fits All Terminal Sizes Doesn’t Use Many Marking Label Options Prefers to Purchase the Exact Number Needed for the Job instead of Standard Packs Wants Minimal Inventory Investment Market Data

OEM Control Components 8WA Terminal Blocks November Target Markets: 1. OEM Machinery 2. Control Panel Builders 3. Automotive Target Sales Channel: 1. Distributors 2. Direct OEM 3. System Integrators Where are the Terminal Block Opportunities? Market Data

OEM Control Components 8WA Terminal Blocks November