Allen-Bradley H2R-32 Automatic Transfer Switch

Description:

The H2R-32 2P Two Pole Manual Rail DIN Power Automatic Transfer Switch is a dual power transfer switch used in electrical distribution systems to automatically or manually switch between primary and backup power sources. Commonly installed in residential backup systems, industrial control panels, generator transfer systems, solar power installations, and commercial electrical equipment where uninterrupted power is required. Maintenance teams, electricians, and system integrators use this transfer switch for backup power installations, electrical panel retrofits, system upgrades, and replacement of existing transfer switches.

Applications:

The H2R-32 automatic transfer switch is designed to maintain continuous power by transferring electrical loads between utility power and an alternate source such as a generator or inverter. It is commonly used in residential backup systems, solar energy systems, UPS installations, industrial control cabinets, and commercial facilities where automatic source switching helps minimize downtime during power interruptions.

Technical Specifications:

• Manufacturer: H2R
• Model / Part Number: H2R-32
• Product Type: Automatic Transfer Switch (ATS)
• Poles: 2 Pole (2P)
• Rated Current: 32 A
• Voltage Rating: 240 VAC
• Frequency: 50/60 Hz
• Switching Type: Automatic and Manual
• Mounting: 35 mm DIN Rail
• Rated Insulation Voltage: 690 VAC
• Rated Impulse Withstand Voltage: 8 kV
• Mechanical Life: 8,000 switching cycles minimum
• Electrical Life: 1,500 switching cycles minimum
• Transfer Time: ≤ 2 seconds typical
• Housing Material: Flame-retardant thermoplastic
• Operating Mode: Utility-to-backup or backup-to-utility transfer
• Application Environment: Residential, commercial, and industrial electrical systems

Common Replacements:

• GEYA G2R-32 2P Automatic Transfer Switch
• TOMZN TOQ5-32 2P Automatic Transfer Switch
• CHINT NXZM-32S 2P Automatic Transfer Switch