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Protection Relays & Controls Generator & Single-Function Protection–Power G2000 Series Power Relay Description The G2000 Power Relay is intended for detection of power level for protection, control and monitoring purposes. In the default configuration, the G2000 acts as a reverse power relay for protection of generators running in parallel. Basic adjustments can be done on the dials on the front panel. More configuration options are available through PC configuration via the optional G0100 Programming Kit. PC programming enables the user to reconfigure the relay as an overload relay and allows extension of the ranges on the dials on the front panel. One version covers all system voltages from 63 Vac to 690 Vac. Rated voltage can be adjusted by a preset button or PC configuration. Auxiliary supply voltage is 24 Vdc. 24 Vdc + RESET Simplified Circuit Diagram PICKUP RELAY Features & Benefits TRIP RELAY – G2000 (Power Relay) Features BENEFITS PC configuration Forward power or reverse power relay functionality User configurable scales and setpoints Suits broad variety of applications 63 Vac to 690 Vac systems can be monitored by the same unit Supports wide range of system voltages Specifications L1 L2 L3 Ordering Information Ordering Number Control power G2000.0010 24 Vdc, 5 A accessories requirement G0100 Optional Accessories G0100 Programming Kit Connects to RS232 port. Includes blank frontplate labels and permanent pen for texting scales. Supply 8-36 Vdc/0.75 W at 24 Vdc Input Voltage 63-690 Vac ± 30% Input Current 5 A CT, max. 10 A Frequency35-75Hz Trip Level RP: 2-20% (max. 2-50%) FP: 50-140% (max. 50-150%) Hysteresis 1-10% (max. 1-50%) 2-20 sec. (max. 1-360 sec.) Delay Relay Rating 380 Vac, 5 A, 1250 VA, 150 Vdc, 5 A, 120 W Pick-up Relay Normal state: ND (NE) Latching: Non-latching Trip Relay Normal state: ND (NE) Latching: Non-latching (latching) Automatic (manually by terminal 11) Reset ± 5% Accuracy Repeatability ± 1% Serial LinkRJ11-modular Operating Temperature –20°C to + 70°C EMCEN50263 Burn-in 50 hours before final test Enclosure Material Polycarbonate. Flame retardant Weight 0.3 kg Dimensions H 73 mm (2.87”); W 75 mm (2.95”); D 114 mm (4.49”) Installation 35 DIN rail or two 4 mm, (3/16”) screws www.BDTIC.com/littelfuse © 2013 Littelfuse Protection Relays & Controls Littelfuse.com/g2000 Rev: 4-A-050213