Motors are a significant investment and often run critical processes. Motor protection relays are used to protect the windings from damage due to electrical faults and thermal overloads. Adequate motor protection not only prevents motor damage, but also ensures optimal process efficiency and minimal interruption.
Enhanced ground fault protection, enclosures, diagnostic tool, enhancements/accessories for multiple SymCom products.
Resistance grounding protects a system against Arc-Flash Hazards caused by ground faults and provides a method for continuous operation or an orderly shutdown procedure. (Ground faults are estimated to be 98% of all electrical faults.)
Arc-Flash Relays are an effective defense against dangerous Arc-Flash events, and the decision to include such a relay in a design is an easy one. Less easy, however, is selecting the optimal relay for an application.
The MP8000/MP8100 Series Bluetooth Enabled Motor Protection Relay allows maintenance personnel to communicate with the relay from up to 30 feet away using an app on an iPhone or Android smartphone or tablet computer.
Now available from Littelfuse, Inc., the global leader in circuit protection, is the AF0100, a compact, cost-effective arc-flash protection relay sized to fit tight footprints and budgets.
Littelfuse, Inc., the global leader in circuit protection, today introduced a next-generation motor protection relay designed to enhance worker safety while allowing for faster, easier control and troubleshooting.
Littelfuse, Inc., a leading expert in electrical safety, power distribution and power control products, today announced its new EL731 AC/DC Sensitive Earth-Leakage Relay, which can detect ground currents—even in resistance-grounded electrical systems—all the way down to 0 Hz.
SymCom, Inc. has introduced Model ISS-102 dual-channel, intrinsically safe switches meeting UL 913 6th Edition (Aug 8, 2002). Several ISS-102 models are available each with distinct output relay configurations offering the versatility to control a variety of systems.
