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Phase protection relays
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Trigger voltage: 90 V - 690 V
The MP8000 is an advanced motor protection electronic overload relay that is fully programmable via Bluetooth* using an iPhone* or Android* smartphone or tablet with the Littelfuse App. It is easy to ...
Trigger voltage: 12, 48, 120, 240 V
... -8800 is a microprocessor-based relay that limits arc-fault damage by detecting the light from an arc flash and rapidly tripping. Phase-current-transformer inputs are provided for current-constrained ...
Tripping current: 250 A
Motor protection is one of the central tasks of the electrical equipment of any machine. The electronically configurable ZEB electronic motor protection relays of the Eaton Moeller series ...
Tripping current: 10, 80, 40 A
Trigger voltage: 415, 230 V
• Monitors: Phase loss, Phase unbalance, Phase sequence, Overload trip current, Under / Over current • Suitable for 1Ø or 3Ø motors. • Accuracy: 5% of set value. • 2 C/O (DPDT) output ...
SELEC Controls Pvt. Ltd.
Tripping current: 60 A - 200 A
Trigger voltage: 24, 115, 230 V
FANOX integral motor protection relays - gl relay is suitable for 3-phase motors between 60 to 200 A and above. Cable feed is through relay. Its thermal ...
FANOX ELECTRONIC
Trigger voltage: 400, 440, 230 V
3-phase by COS φ PF-R does not need level sensors to detected dry running. It is designed for use with 3-phase motors from 1 to 630 A and over. It has a cable feed, visual indicator of the tripping ...
FANOX ELECTRONIC
... stages and stage misfortune. Lastly, Model U3S-420 is valid for 400 and 440 nominal V This device is fit to protect three-phase deployments against varieties in primary voltage. Delicate to off base stage arrangement. ...
FANOX ELECTRONIC
Trigger voltage: 24, 110 V
Grid protection monitoring relay RE series; Frequency and voltage monitoring; Grid and system protection; Functionally Safe; Measuring voltage 3 x 400/230V AC; Supply voltage 24V DC, ...
Trigger voltage: 24 V - 110 V
... system protection monitoring relay RE series; Frequency and voltage monitoring; Functional safety; Measuring voltage 3 x 400/230V AC; Supply voltage 24V DC, 110-240V AC; 3 CO contacts; Width 107 mm; Installation ...
Trigger voltage: 110, 208, 380, 400, 415 V
... for the output relay to energise, all phases must be present, the phase sequence correct and the phase to phase voltages within the set Under/Over trip ...
Broyce Control
Tripping current: 0.4 A - 420 A
Trigger voltage: 1,000, 690 V
... contactors or on an individual base, the RW_E electronic overload relays provide protection for electric motors up to 840 A. •Incorporated protections: overload, phase ...
RED615 is a phase-segregated, two-end, line differential protection and control relay for protection, control, measurement and supervision of overhead line and cable ...
ABB Oy Distribution Automation
The line differential protection SIPROTEC 7SD80 has been conceived for selective line protection of power cables and overhead lines up to 24km for all kind of starpoint configurations. The implemented ...
SIEMENS Energy automation and smart grid
Tripping current: 0.3 A - 1,500 A
Trigger voltage: 690 V
Increased flexibility, enhanced protection The C440/XTOE electronic overload relay delivers enhanced motor protection and communications capabilities in a single compact device, directly ...
Eaton Count Control Products
Tripping current: 0.3 A - 30 A
FPC 200 is a family of current or voltage digital protection relays with easy to use interface meant for variety of solutions in industry and power distribution. Its robust design enables it to be placed ...
Iskra d.d.
Trigger voltage: 150 V - 416 V
The phase sequence and phase failure protector trip relay is designed to monitor the correct phase rotation or sequence of a three-phase ...
Crompton Instruments
... and cyclic overload currents. The relay offers all basic motor protection features, including short-circuit, load loss, load jam, and frequent-starting protection as well as imbalance ...
Schweitzer Engineering Laboratories
Tripping current: 1 A - 2,000 A
Trigger voltage: 0 V - 600 V
RX Motor Protection Relay Take your motor protection to a new level. The RX Series provides more than just solid state overload or power protection relays. ...
... ensuring start-up and cause the system to trip. ENTES Phase Failure (Motor Protection) Relays offer the perfect solution to these defects. They are designed to impart 100% efficient ...
ENTES
The unit is manufactured by GIC, and is a thermistor relay that is resistant against phase sequence, loss, and asymmetry faults. The device is also resistant to overheating in applications with heavy-duty ...
General Industrial Controls (P) Ltd.
... of additional specific protection functions for motor industrial applications. Its versatility makes it the perfect solution for oil & gas, minery and all heavy-duty environments. Applications Metering & protection ...
Orion Italia
Modular protection relays | Timers and protection relays Technical Data Compact Size – 1 Module (17,5 mm) Phase sequence and ...
... sensitive earth fault protection, the MS2P49 relay using solid state techniques, can be applied to detect earth currents down to 0.5% of the CT nominal current. The MS2P49 relay is a ...
Mors Smitt BV
Trigger voltage: 380 V
Digital Asymmetry Adjutable Phase Failure Relay with 3×3 Digit LED Display Features The phase protection relays are designed to protect the three-phase ...
Tense Electronic
Tripping current: 5 A
Trigger voltage: 250 V
... range. -. Built-in 2-channel relay, free to user set protected trip mode, alarm mode and trig mode. In protection mode, channel 1 relay can use for alarm, channel 2 for trig operation. -. ...
The MBS Series, manufactured by Vostermans Ventilation, is a motor protective circuit breaker that is suitable for eliminating the need for a motor reload relay. It is equipped with a rated current of ...
Trigger voltage: 100 V - 480 V
KCC101x Series KCC101x - SINGLE PHASE OVERCURRENT GUARD Single Phase Overcurrent Protection with Definite Time Trip Delay Two individually setable overcurrent ...
Meagacon AS
Tripping current: 8 A
Trigger voltage: 250 V
The RMP-112D is a protective overload and reverse power relay for generator and prime mover protection. Protection against overload is crucial in setups where the ...
Tripping current: 3 A - 40 A
... designed to protect three phase induction motors With rated power up to 2.2 kW ( 3.0 HP ) against overload and locked rotor conditions up to 37A for each phase. AUTOMATIC RESET: Main application is ...
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