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Series: SE-134C

Ground-Fault Ground-Check Monitor

Product Status| Activei

The SE-134C/SE-135 is a microprocessor-based, combination ground-wire monitor and ground-fault relay for resistance-grounded or solidly grounded systems. It continuously monitors the integrity of the ground conductor to protect portable equipment from hazardous voltages caused by ground faults. The SE-134C/SE-135 is field proven in monitoring trailing cables on large mobile equipment such as drag-lines, mining shovels, shore-to-ship power cables, dock-side cranes, stacker-reclaimers, submersible pumps, and portable conveyors.

Adjustable pickup (0.5-12.5 A for SE-CS10) (2 - 50 A for SE-CS40)
Adjustable time delay (0.1-2.5 s)
Output contacts
Ground-check LED indication
CT-loop monitoring
High-induced-ac rejection
DFT (Harmonic) filter
Zener-characteristic termination assembly
Fail-safe circuits
Conformal coating

Unit can be used on a wide variety of trailing cable applications
Adjustable trip delay for quick protection and system coordination
Separate annunciation of ground-fault and groundcheck faults
Indication of open or short ground-check wire makes it easier to find faults
Alarms when CT is not connected
Makes unit suitable for applications with high voltages and long cables
Prevents false operation
Provides reliable ground-check loop verification
Ensures ground-check and ground-fault circuits remain safe even in the event of equipment failure
Additional coating protects circuit boards against harsh environment

SE-134C Parts

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	Part Number	Actions	Supply Voltage AC	Supply Voltage DC	Relay Contacts Config	IEEE Device Numbers	Relay Contacts Operation	Weight (kg)	Auto Manual Reset	Conformally Coated	CT Loop Monitoring	Frequency (Hz)	GF Trip Level A	GF Trip Time (s)	Harmonic Filtering	Reset Type	System Type	Test Button

Part Number	Actions	Supply Voltage AC	Supply Voltage DC	Relay Contacts Config	IEEE Device Numbers	Relay Contacts Operation	Weight (kg)	Auto Manual Reset	Conformally Coated	CT Loop Monitoring	Frequency (Hz)	GF Trip Level A	GF Trip Time (s)	Harmonic Filtering	Reset Type	System Type	Test Button
Series: SE-134C - Ground-Fault Ground-Check Monitor Series: SE-134C Ground-Fault Ground-Check Monitor	Datasheet View More	120 - 240	120 - 240	1 Form A (N.O.); 1 Form B (N.C.); 2 Form C (N.O./N.C.)	3GC - 50G - 50N - 51G - 51N	Fail-safe / Non Fail-safe	0 Kg (kilogram)	Latching; Autoreset	Standard	Standard	50; 60; ASD	0.50 - 12.5	0.10 - 2.5	Standard (DFT)	Front-panel switch/Remote N.O. Contact	Resistance Grounded AC	Front-panel switch
Series: SE-134C - Ground-Fault Ground-Check Monitor Series: SE-134C Ground-Fault Ground-Check Monitor	Datasheet View More		24 - 48	1 Form A (N.O.); 1 Form B (N.C.); 2 Form C (N.O./N.C.)	3GC - 50G - 50N - 51G - 51N	Fail-safe / Non Fail-safe	0 Kg (kilogram)	Latching; Autoreset	Standard	Standard	50; 60; ASD	0.50 - 12.5	0.10 - 2.5	Standard (DFT)	Front-panel switch/Remote N.O. Contact	Resistance Grounded AC	Front-panel switch
Series: SE-134C - Ground-Fault Ground-Check Monitor Series: SE-134C Ground-Fault Ground-Check Monitor	Datasheet Request Sample View More	120 - 240	120 - 240	1 Form A (N.O.); 1 Form B (N.C.); 2 Form C (N.O./N.C.)	3GC - 50G - 50N - 51G - 51N	Fail-safe / Non Fail-safe	0 Kg (kilogram)	Latching; Autoreset	Standard	Standard	50; 60; ASD	0.50 - 12.5	0.10 - 2.5	Standard (DFT)	Front-panel switch/Remote N.O. Contact	Resistance Grounded AC	Front-panel switch
Series: SE-134C - Ground-Fault Ground-Check Monitor Series: SE-134C Ground-Fault Ground-Check Monitor	Datasheet Request Sample View More		24 - 48	1 Form A (N.O.); 1 Form B (N.C.); 2 Form C (N.O./N.C.)	3GC - 50G - 50N - 51G - 51N	Fail-safe / Non Fail-safe	0 Kg (kilogram)	Latching; Autoreset	Standard	Standard	50; 60; ASD	0.50 - 12.5	0.10 - 2.5	Standard (DFT)	Front-panel switch/Remote N.O. Contact	Resistance Grounded AC	Front-panel switch