SE-135-00 - SE-135 Series

Series: SE-135
Questions? Contact Littelfuse Support
External overview image
Roll Over to Zoom
 

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.

COMPUTER TO RELAY CONNECTION

Connect the SE-135 to the network using a standard Ethernet patch cable. Use of a crossover cable to connect the SE-135 directly to the computer running SE-MON-GFGC is not recommended. A typical router will assign an IP address to all connected computers that are using DHCP. The SE-135 does not support the use of DHCP. If the SE-135 is being set-up for first time, it is recommended to only have one SE-135 connected to the network to prevent communication errors.

Click here to download the COMPUTER TO RELAY CONNECTION diagram.

Property (Mouseover for details) Value
Relay Contacts Config 1 Form A (N.O.); 1 Form B (N.C.); 2 Form C (N.O./N.C.)
Supply Voltage ac 120 - 240
Supply Voltage dc 120 - 240
IEEE Device Numbers 3GC - 50G - 50N - 51G - 51N
Relay Contacts Operation Fail-safe / Non Fail-safe
Dimensions 8.4 H x 3.9 W x 6.3 D in.
Weight (lbs/g) 0 Kg
Auto Manual Reset Latching; Autoreset
Conformally coated Standard
CT Loop Monitoring Standard
Frequency 50; 60; ASD
GF Trip Level A 0.50 - 12.5
GF Trip Time s 0.10 - 2.5
Harmonic Filtering Standard (DFT)
Reset Type Front-panel switch/Remote N.O. Contact
System type Resistance Grounded AC
Test Button Front-panel switch
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s)
SE-135-00 Ground-Fault Ground Check Mon RoHS No 12/27/2017 PbFree No 12/27/2017 Yes
12/27/2017
If the product environmental information that you are looking for does not appear in this tab,
please complete the Product Environmental Information Request Form.