Product Introduction

IHV200AAANA is a general-purpose contactor designed for high-voltage DC applications, part of the TE Connectivity IHV series. It features compact size, hermetic sealing, and high durability, mainly for DC circuit switching and suitable for many harsh operating environments. Its hermetic enclosure isolates dust, moisture, and external interference, preventing coil and contact oxidation or contamination and maintaining performance even during long idle periods, making it ideal for explosive and severe working conditions.

Key advantages of IHV200AAANA: High efficiency and energy saving: coil power only 1.7 W, lower consumption than comparable products, reducing overall operating costs. High reliability: high-grade copper contacts with low contact resistance, excellent conductivity, and long mechanical life for frequent long-term use. Strong compatibility: panel mount, terminal design fits various wiring needs, easily integrated into high-voltage control equipment. Strong compliance: certified by UL, 3C, CQC, and other authorities, meeting international and domestic standards for highly regulated applications.

IHV200AAANA is a core control component for high-voltage DC circuits, rated for 200 A and up to 900 V DC, delivering stable circuit control for safe, efficient equipment operation. Samples and real-time inventory are available through SMCC and other authorized TE distributors to ensure stable supply chains for R&D and mass production.

Technical Parameters

Part number: IHV200AAANA

Product type: general-purpose contactor (DC)

Current type: DC

Rated contact current: 200 A

Maximum switching voltage: 900 V DC

Rated coil power (DC): 1.7 W

Terminal arrangement: 1 Form A SPST-NO

Mounting: panel mount (mounting plate + screws)

Enclosure: hermetically sealed

Operating temperature: -40 °C to 85 °C (-40 °F to 185 °F)

Terminal material: copper

Power termination: M8 × 1.25

Coil termination: connector

Dimensions (L×W×H): 80.5 mm × 62 mm × 72.3 mm

Certifications: UL, 3C, CQC, etc.

Industry Applications

New Energy Sector

DC Fast Chargers: In DC fast charging stations, IHV200AAANA controls the main circuit, connecting the charger to the EV battery pack for stable high-voltage DC power delivery. Its hermetic design withstands outdoor dust, rain, and harsh conditions. 200 A and 900 V DC ratings meet fast-charging power demands, and low coil power reduces charger energy consumption and improves efficiency.

PV Inverters: In utility-scale and distributed PV plants, IHV200AAANA controls the DC side of inverters, connecting/disconnecting PV modules to ensure safe startup and shutdown.

Energy Storage Systems: In lithium-ion battery storage stations and residential storage units, IHV200AAANA controls battery pack circuits for charge/discharge switching, protecting batteries from overcurrent and overvoltage damage. Hermetic sealing safeguards contacts and coils against electrolyte leaks, ensuring safe and reliable storage operation.

Industrial Control

Industrial Machinery Power Control: In heavy machine tools, compressors, inverters, and other industrial equipment, IHV200AAANA switches high-voltage DC power for start/stop control and circuit protection. High reliability and long life support frequent industrial operation, reducing failures and improving productivity.

High-Voltage Control & Protection Systems: In factory power distribution and electrical control systems, IHV200AAANA provides isolation and protection, quickly opening circuits on overcurrent/overvoltage to prevent equipment damage and accidents.

Rail Transportation

Rail applications demand high reliability and anti-interference performance. IHV200AAANA meets high-voltage DC control requirements for vehicles and wayside equipment. In metro and light rail vehicles, it controls high-voltage battery packs and traction systems for power switching and energy management. Hermetic sealing resists vibration and dust; wide temperature range adapts to regional climates, ensuring stable vehicle operation. It also controls and protects wayside high-voltage DC systems to improve power supply reliability.

Market Outlook

Driven by global carbon neutrality goals, rapid new energy development, and industrial intelligent upgrading, demand for high-voltage DC control components is surging. The new energy sector is the main growth engine, with booming EV, PV, and energy storage markets. Related reports project the global thermoelectric generator and high-voltage control component market will reach $14.1 billion by 2030, with a 6.3% CAGR from 2025 to 2030. Fast expansion of DC chargers and energy storage systems will directly drive high-voltage contactor demand.

Supply Chain Services

IHV200AAANA is a high-performance high-voltage DC general-purpose contactor with hermetic durability, energy efficiency, high reliability, and wide compatibility. It perfectly serves high-voltage DC control in new energy, industrial control, rail transportation, and other fields, providing safe, stable, efficient circuit control solutions. As an authorized TE distributor, SMCC provides stable inventory of IHV200AAANA, supports sampling, offers professional selection and alternative solutions, accelerates deployment, and strengthens customer competitiveness.

For more information, visit the TE official website or SMCC, an electronic components distributor.