Delayed Transition 40 to 600 Amps | GE 70R-1000D manual

Power Panel and Replacement Parts (cont’d)

Delayed Transition - 40 to 600 Amps

CN/CE

T1 T2 T3 TN N1 N2 N3 NN

SCR-N

SNO

SN/A4

SE/A3

SEO

SCR-E

E1 E2 E3 EN

100-400 Amps

40-80 Amps						600 Amps
40-80 Amps

Tag	Description	Recommended		Stock Numbers by Amperage
Tag	Description	as Spares		40-80		100-400	600
		as Spares		40-80		100-400	600
N 1,2,3 N	Cable Connection Lug			S-2591		S-2591	S-1393F
E 1,2,3 N
E 1,2,3 N	Wire Size			#4-600 MCM		#4-600 MCM	#2-600 MCM
T 1,2,3 N	Wire Size			#4-600 MCM		#4-600 MCM	#2-600 MCM

			Coil Volts	MAIN		SECONDARY
			120	K-2245B		58P-1106

			208/240	K-2246B		58P-1107

			380/415	K-2247B		58P-1108
CN/CE	Solenoid	*
CN/CE	Solenoid	*	440/480	K-2248B		58P-1109
			440/480	K-2248B		58P-1109

			575/600	K-2249B		58P-1110

			575/600	K-2249B		58P-1110

	Handle-Manual	*			E3054

	Handle-Grip				L-3078

A3/A4	Auxiliary Contacts				L-3078

SNO/SEO	Coil Cutout Switch				E-3521

SCR-N, SCR-E	SCR	*		PS-8895

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ZTG/ZTGD Operation and Maintenance Manual (70R-1000D)

GE Zenith Controls ■

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GE 70R-1000D manual Delayed Transition 40 to 600 Amps

Contents

GE Zenith Controls Authorized Service Table of ContentsIntroduction Final Equipment Inspection Safety / InstallationEquipment Inspection and Storage Mounting Installation cont’d Power ConnectionsEngine Start Control Connections Installation cont’d GE Zenith Controls Initial Energization Initial Energization cont’d R E T E S T MX150 Microprocessor Controller MX150 Controller MX150 Microprocessor Controller cont’d LCD & Keypad Source User Setting for Voltage & FrequencyStandard Features, Mstdg Option Pkg Calibrate Std. Features, Mstdg Option Pkg. cont’d R50S13 Standard Features, Mexeg Option Pkg CDP replaces CDT Optional Accessories How to Set the System Clock CDT One Event Timer Exerciser CDT One Event Timer Exerciser cont’d How to Bypass Cancel an exercise during an exercise cycle CDP Clock Exerciser Load / No-Load Clock Exerciser MX150 User Setup CFG Menu Turn options on or OFF via keypad through the CFG menu MX150 User Setup SET Menu Change adjustable values through the SET menu MX150 User Setup System Info View System Data Delayed Transition TestingATS Testing Standard Transition Timer Designations as they appear in the SET menu Sequence of Operation Controls Power Supply CPS Standard and Delay Transition Controls Power Supply CPS cont’d Standard Transition CPS SchematicDelayed Transition CPS Schematic Troubleshooting and Diagnostics General Troubleshooting Testing Maintenance and TestingInspection and Cleaning Servicing Power Panel and Replacement Parts Standard Transition 40 to 260 Amps Solenoid Type Power Panel and Replacement Parts cont’d Standard Transition 400 to 600 Amps Molded Type Standard Transition 800 to 1200 Amps ARC Grid Removed for Clarity Standard Transition 1600 to 3000 Amps Stationary Contact Moveable Contact Delayed Transition 40 to 600 Amps Amps Delayed Transition 800 to 1200 Amps SCR-EO Movable Contact Stationary Contact Delayed Transition 1600 to 3000 Amps Movable E3 Contact StationaryPage Page Page GE Zenith Controls