The ABB 1TGB302003R0003 is a Thyristor Module (also known as a SCR module) designed for high-power applications. Below are its key technical parameters:

General Specifications:

• Manufacturer: ABB
• Part Number: 1TGB302003R0003
• Type: Thyristor (SCR) Module
• Configuration: Single-phase or three-phase (depending on application)

Electrical Parameters:

• Voltage Rating (VDRM / VRRM): Typically 1600V (blocking voltage)
• Current Rating (IT(AV)): Around 30-40A (average on-state current)
• Peak Surge Current (ITSM): ~300-400A (non-repetitive)
• Gate Trigger Voltage (VGT): ~1.5-3V
• Gate Trigger Current (IGT): ~30-100mA
• On-State Voltage Drop (VTM): ~1.5-2V (at rated current)

Thermal & Mechanical Parameters:

• Mounting: Module with baseplate (for heatsink attachment)
• Isolation Voltage: ~2500-4000V (module to heatsink)
• Operating Temperature Range: -40°C to +125°C (or higher, depending on cooling)

Typical Applications:

• Motor drives
• Power supplies
• Industrial rectifiers
• Soft starters
• AC/DC power control

Main Brand:

ABB   Allen-Bradley   Alstom   Bently      Emerson   Foxboro

GE   MOOG   Schneider   Woodward   HIMA   Honeywell

First hand source, affordable price. Spot inventory!

•Shipping Port: Xiamen

•Ship to you via Fedex/DHL/TNT/UPS/EMS

•Package: Original packing with cartons

ABB Hot Selling Inventory

More ABB hot selling models/high quality/great value/welcome to inquire

Our Main Brands

DCS/PLC/TSI Manufacturers:
ABB, GE, Allen Bradley, Honeywell, Emerson, Bently Nevada, Prosoft, Siemens, Westinghouse, Triconex, Foxboro, ICS Triplex, Hima, Schneider, Yokogawa, Woodward, B&R, KEBA, etc.

Product Categories & Models

1. Distributed Control System (DCS)

• ABB:3AUA0000110429, SYSCON2 746924
• Invensys Foxboro:FBM214, FBM242, B0123HE
• Invensys Triconex:3625, 3700A, 3604E
• Woodward:5462-758B
• HIMA:F2-DO-16-02, F8650E
• Yokogawa:SAI143-S03 S1, F9342L-02
• Honeywell:51402497-200, 51403519-160, 51199194-100, CC-PDO801
• Emerson:KJ4001X1-NB1, 12P3368X012

2. Programmable Logic Controller (PLC)

• Rockwell/Allen Bradley:1734-IB8, 1734-OB8, 1769-L18ER-BB1B, 1756-IM16I
• ICS Triplex:T8461, T8850, T8403, T8431, T8831, T8310
• Schneider Modicon:140DDI85300
• GE Fanuc:IS210AEPSG2B, IS220UCSAH1A, IS215ACLEH1A, IS210AEAAH1B
• Siemens:6ES7331-1KF02-0AB0
• Prosoft:MVI46-DFNT
• Bachmann:MPC240
• Woodhead:9905-068 2301A

3. Turbine Supervisory Instrumentation (TSI)

• Bently Nevada:3500/22M, 138607-01, 3500/25, 3500/53, 3500/32M 149986-02
• EPRO:MMS6110, MMS6120, MMS6220, MMS6312, MMS6410, 6423, 6424
• ENTEK:EK C6622HS, XM124, 1440-SDM02-01RA

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ABB: Pioneering Electrification & Automation

 1. Company Profile

• ABB (Asea Brown Boveri), a Swiss-Swedish multinational headquartered in Zurich, is listed on the Zurich, Stockholm, and NYSE stock exchanges. Formed in 1988 through the merger of    ASEA (Sweden) and BBC Brown Boveri (Switzerland), it combines over a century of industrial expertise.

2. Core Competencies

• Key Sectors: Delivers cutting-edge electrification, automation, and robotics solutions for industries, energy, transportation, and infrastructure.
• Robotics Spin-off: Announced plans (April 2025) to list its robotics division (2024 revenue: $2.3B) separately by 2026—currently the world’s #2 player after Japan’s Fanuc.

3. Innovation & Impact

• Technology Leadership: Global leader in online analytical instruments, e.g., Fourier-transform near-infrared analyzers (6,000+ installations worldwide).
• Sustainability: Drives energy efficiency and circular economy practices to minimize environmental footprints.