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Grace Engineered Products SAFESIDE R-3W2, Installation And Operating Instructions Manual, Page: 12 / 13

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Grace Engineered Products SAFESIDE R-3W2 Installation And Operating Instructions Manual Download Page 12

R-3W2

Page 11 of 12

Fig. 2

Summary of Contents for SAFESIDE R-3W2

Page 1: ...ING INSTRUCTIONS R 3W2 www graceport com For technical questions contact Grace Engineered Products Inc 5001 Tremont Ave Davenport IA 52807 800 280 9517 563 386 9639 Fax UL APPROVED FOR CLASS I DIVISIO...

Page 2: ...l Atmospheric Conditions a 25 C to 40 C ambient b 21 Max Oxygen concentration per volume c barometric pressure range of 80 kPa 0 8 bar to 110 kPa 1 1 bar AUXILIARY DEVICE SUITABLE FOR USE IN CLASS I D...

Page 3: ...tures Operate 20 C to 55 C Code T5 Storage 45 C to 85 C Terminations 4 8 ft 18 AWG 90 C 1000V UL 1452 PVC insulation w nylon jacket L1 L3 Black w bar identification Fig 1 GND Green w Yellow stripe Hou...

Page 4: ...nect and within wiring distance to incoming Main Lines and Earth Ground Verify there is no interference with the free operation of the ON OFF disconnect mechanism 4 a For refer to knock out pattern be...

Page 5: ...R 3W2 Page 6 of 12...

Page 6: ...for Delta in step 5 The Grn Yel wire connect to the neutral but to non current carrying Earth Ground The neutral will not be monitored for voltage by the Detector only Phase to Phase and Phase to Grou...

Page 7: ...R 3W2 Page 7 of 12...

Page 8: ...to flash To verify operation of the GND indicators a normally closed push button switch could be placed in series with the L1 L2 or L2 lines Depressing the switch would simulate a phase loss enabling...

Page 9: ...R 3W2 Page 8 of 12...

Page 10: ...R 3W2 Page 9 of 12 Standard Mount Bezel Mount R 3W2 R 3W2 BZL...

Page 11: ...OLTAGE IF FLASHING SAFETY PROCEDURES STILL APPLY TEST BEFORE TOUCHING DANGER Part R 3W NP F2 Part R 3W2 NP F2 E N G I N E E R E D PRODUCTS INC G R A C E WWW GRACE COM PORT VOLTAGE IF FLASHING SAFETY P...

Page 12: ...R 3W2 Page 11 of 12 Fig 2...

Page 13: ...R 3W2 Page 12 of 12 Fig 3 Fig 4...

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