Related Manuals for Bender GFGC-30
Summary of Contents for Bender GFGC-30
- Page 1 GFGC Protection Panel Universal Ground Fault and Ground Continuity Panel For 120 VAC to 600 VAC Grounded Systems BENDER Group GFGC_D00395_00_D_XXEN/05.2019...
- Page 2 120 VAC to 600 VAC. 30 A, 60 A, and 100 A units are available. Bender LifeGuard GFGC protection panels are Listed Enclosed Industrial Control Panels certified to UL 508A. Ground fault detection: The internal ground fault detector RCMA421H extends the capa-...
- Page 3 OPEN GROUND lamp to light. tion of the circuit, connect the wire to the terminal labeled Technical support: 1-800-356-4266 E-mail: info@bender.org “208.” • Connect the ground pilot wire clamp to the connector on the outside of the enclosure.
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Page 4: Wiring Diagrams
Ground Fault and Ground Continuity – Protection Panel GFGC Wiring diagrams 120 V, single phase, with N (L, N) 208 V, three-phase, no N (L1, L2, L3) Incoming Lines Incoming Lines H2 Com. 120 V 208 V 240 V 277 V 480 V 600 V H2 Com. - Page 5 Ground Fault and Ground Continuity – Protection Panel GFGC Wiring diagrams 277 V, single-phase, with N (L1, N) 480 V, three-phase, no N (L1, L2, L3) Incoming Lines Incoming Lines H2 Com. 120 V 208 V 240 V 277 V 480 V 600 V H2 Com.
- Page 6 Ground Fault and Ground Continuity – Protection Panel GFGC Installation troubleshooting tips • The ground fault alarm trips instantly on a consistent basis. • The ground fault alarm trips on a consistent basis, but not instantly. Near-instant tripping may also indicate a serious ground fault in the system.
- Page 7 Ground Fault and Ground Continuity – Protection Panel GFGC Technical data: Ground fault monitor RCMA421H-D-2 and current transformer WN-35BS Insulation coordination acc. to IEC 60664-1/IEC 60664-3 Connections Rated insulation voltage AC 250 V Connection type specification for Screw terminals Rated impulse voltage/pollution degree 2.5 kV/3 Rigid/flexible conductor sizes AWG 24…12/24…14...
- Page 8 Ground Fault and Ground Continuity – Protection Panel GFGC Technical data: Ground continuity monitor GM420 Insulation coordination acc. to IEC 60664-1/IEC 60664-3 Switching elements Rated voltage AC 400 V Number of switching elements 2 SPDT contacts Rated impulse voltage/pollution degree 4 kV/3 Operating principle, adjustable normally energized or de-energized operation...
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Page 9: Ordering Information
Ground Fault and Ground Continuity – Protection Panel GFGC Dimensions: GFGC-30 enclosure 12” 6” 12” Dimensions: GFGC-60 and GFGC-100 enclosure 6” 12” 16” Ordering Information Load Ampere Rating Mfg. Reference No. Type Ordering Number 30 A LG30-600-120-3/4-4-PA-CH-XSLU GFGC-30 B541300044 60 A... - Page 10 Your local contact: USA & Mexico • Exton, PA • 800-356-4266/610-383-9200 info@bender.org • www.benderinc.com Canada • Mississauga, ON • 800-243-2438/905-602-9990 info@bender-ca.com • www.bender-ca.com Latin America • Santiago de Chile • +56 2 2933 4211 info@bender-latinamerica.com • www.bender-latinamerica.com...