Littelfuse, Inc.

The new Littelfuse AF0100 Arc-Flash Relay is mighty yet small. The AF0100 is the third in a series of arc-flash relays and is 30 percent smaller than previous models. Measuring just 90 mm high x 128 mm wide x 60 mm deep and both DIN-rail and surface-mountable, the AF0100 can be retrofitted easily into existing switchgear or pre-installed in new equipment with little or no configuration. Read more...

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Littelfuse, Inc.

The Littelfuse AF0500 Arc-Flash Relay delivers a flexible design and unrestricted scalability making it ideal for retrofits in electrical equipment. The AF0500 offers:

- Savings of 90% over installation of arc-resistant switchgear
- Two internal trip paths for added reliability
- Tie breaker and zone tripping capabilities; one relay has the ability to trip two zones Read more...

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Littelfuse, Inc.

The PGR-8800 is a UL and cUL Listed Arc-Flash Relay that reliably detects developing Arc-Flash incidents without nuisance tripping by looking for a combination of excess light and current. Read more...

More Product Announcements from Littelfuse, Inc.
Littelfuse, Inc.

The Littelfuse AF0500 Arc-Flash Relay delivers a flexible design and unrestricted scalability making it ideal for retrofits in electrical equipment. Read more...

More Product Announcements from Littelfuse, Inc.
Littelfuse, Inc.

The new Littelfuse AF0100 Arc-Flash Relay is mighty yet small. Delivers leading edge arc-flash technology at a size and price to make improved electrical safety accessible for everyone. Read more...

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Littelfuse, Inc.

A quick response to an arc fault is essential for safety. Arc flash detection products from Littelfuse help make this possible. Read more...

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Red Lion Controls, Inc.

Red Lion's Watchdog Relay is the industry's only rugged hardware-based solution that reliably monitors and provides fail-safe shutdown of processes controlled by RTUs, PLCs and other automation devices. This industrial automation solution helps to proactively protect unmanned processes on a 24/7 basis. Read more...

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CARLO GAVAZZI Automation Components

CARLO GAVAZZI is proud to announce the addition of our new three phase monitoring relays, the DPA52 and DPB52. These devices provide critical protection against phase loss and improper phase sequence, with DPB52 adding additional protection against under-voltage and over-voltage. Read more...

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CARLO GAVAZZI Automation Components

CARLO GAVAZZI is pleased to announce our new DPD Series Three-Phase Monitoring Relay with NFC Configuration. This 3-phase voltage and frequency monitoring relay provides the utmost flexibility in very compact dimensions, as it offers a wide range of features in a mere 22.5mm product width. Read more...

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CARLO GAVAZZI Automation Components

CARLO GAVAZZI is proud to announce the launch of the DUB72 Series, a double under voltage monitoring relay that is approved for use in Class I Division 2 hazardous locations. This relay can be used to help prevent brownouts in 24 VDC supplied systems in any kind of application, including hazardous environments. Read more...

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