PrAccessorotection Relaies ys & Controls Relay Testers SE-400 SERIES Ground-Fault-Relay Test Unit Description The SE-400 is a ground-fault-relay test unit designed to test current pickup level, time delay and coordination of ground- fault protection. The tester injects current through the window of installed ground-fault current transformers to verify the operation of ground-fault monitors and relays. It is used on substations, motor control centers (MCCs), central distribution panels, switchboards, and test benches to verify relay operation. The SE-400 tests the entire ground-fault circuit including current transformers, wiring, ground-fault relay and the operation of the interrupting device. It is recommended to test every relay and its current interrupting device annually. Features & Benefits FEATURES BENEFITS Adjustable Current Current range is 0.5 to 9.9 A Setpoint Adjustable Time Duration range is 0.1 to 9.9 s, or continuous Duration Setpoint output Simplified Circuit Diagram Small Form Factor Lightweight and compact for portability Allows test to be initiated from another Remote Test Input location Ordering Information ORDERING NUMBER CONTROL POWER SE-400 120 Vac Specifications Input Voltage 84-134 Vac, 50/60 Hz, 80 VA Dimensions H 219 mm (8.6) W 99 mm (3.9) D 143 mm (5.6) Output Current Settings 0.5-9.9 A Output Duration Settings 0.1-9.9 s or continuous Output Voltage 5.0 Vac maximum Conformally Coated Standard feature Warranty 5 Year Mounting Surface, Panel 2015 Littelfuse Protection Relays & Controls Rev: 4-A-050313Rev: 4-A-081515 Based on Manual Rev: 1-A-072115Based on Manual Rev 1X-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for Relay Sockets & Fixings category: Click to view products by Littelfuse manufacturer: Other Similar products are found below : 00008258500 00111976502 0000-825-81-00 60SY4S05 M41G 670-0125 670-0127 6700152 670-0153 6700156 D258-2TS00 70-309 7- 1393143-3 7-1616360-5 8000-DG2-5 911361 9-1616339-5 PJF11N GDA12HA GDA12HD GDA12SA GDA12SD GDA16HD GDA22HA GDA95A GDA95D GFX20 PT08QN PT 1/8 D = 3.2 GUA1 GUA2-11 GUA4-04 GUA4-31 GUM5R GUR-120 GUR-24 GUR-240 GUR-277 GURX-277 GUW12 GUW95 GUZ63L R99-11 FOR MY(NAMEPLATE) D52PR2T RES100K 1310H-HDC 1390H-1ST 1393824-3 1390H-2PC 1410-2SM