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Littelfuse V481DB40 Industrial Surge Suppressor
The V481DB40 is an industrial high-energy metal-oxide varistor (MOV) designed to offer surge protection for motor controls and power supplies. This DB series transient surge suppressor features heavy-duty construction with screw terminals, an energy absorption capacity of 1050 Joules, and improved creep and strike distance to prevent surface breakdown. It provides complete electrical isolation of the disc subassembly and does not require derating up to an ambient temperature of 85°C. This robust device is suitable for industrial applications requiring reliable surge suppression.
Littelfuse V481DB40 Industrial Surge Suppressor Specifications:
- Energy Absorption Capacity: 1050 Joules
- Maximum Clamping Voltage: 750V
- Peak Pulse Current: 40,000 A
- AC Voltage Range: 130 to 750 V
- DC Voltage Range: 175 to 970 V
- Operating Ambient Temperature Range: -55°C to +85°C
- Storage Temperature Range: -55°C to +125°C
- Dimensions: 44.45 mm diameter, maximum height 60.3 mm
- Material: Copper, Tin-plated (discs); Brass, Tin-plated (terminals)
- Insulation Resistance: 1000 Mo
- Coating/Encapsulation: High dielectric strength coating
- RoHS Compliant
- Certifications: UL recognized
Buy the Littelfuse V481DB40 – Reliable Surge Suppressor for Industrial Applications
Secure your industrial equipment with the Littelfuse V481DB40 high-energy metal-oxide varistor. Designed for surge suppression, it features a robust construction, 1050 Joules energy capacity, and screw terminals for easy installation. Its complete electrical isolation design ensures safety and reliability, while its high dielectric coating prevents surface breakdown during transient surges. Suitable for motor controls, power supplies, and demanding industrial applications, this UL recognized device offers long-term performance, operational stability, and RoHS compliance. Purchase online today to safeguard your valuable equipment with trusted surge protection.
Buy Littelfuse V481DB40 now and experience unmatched surge protection and durability for your industrial motor controls and power supplies.
Frequently Asked Questions
Where can I buy Littelfuse V481DB40?
You can click on the BUY or RFQ button to purchase V481DB40 from an authorized Littelfuse distributor.
How do I troubleshoot issues or seek technical support for part V481DB40?
You can download the V481DB40 datasheet or visit the Littelfuse website for support.
Who is the manufacturer of V481DB40?
Littelfuse