SpikeShield(R) Power Quality Products Isolated Ground Twist-Lock(R) Receptacles Ordering Information W G Y 15A, 125V and 250V Back and Side Wired 1.70" (43.2) 2.73" (69.5) 3.28" (83.3) X G 15A 125V NEMA L5-15R UL/CSA 15A 250V NEMA L6-15R UL/CSA Description Poles/Wires Color Catalog Number Flush, RTP face, duplex. 2 pole, 3 wire Orange IG4700A* IG4550A* Flush, RTP face, single. 2 pole, 3 wire Orange IG4710 IG4560 Note: RTP is an abbreviation for reinforced thermoplastic polyester. *Supplied with break-off tabs for split circuit wiring. X W .95" (24.1) G 20A 125V NEMA L5-20R UL/CSA 1 HP 20A, 125V, 250V and 480V AC Back and Side Wired Description Poles/Wires Color Catalog Number Flush, nylon face, single. 2 pole, 3 wire Orange IG2310 20A 250V NEMA L6-20R UL/CSA 2 HP IG2320 30A, 125V and 250V Back and Side Wired 1.27" (32.3) G 30A 125V NEMA L5-30R UL/CSA 2 HP Description Poles/Wires Color Catalog Number Flush, nylon face, single. 2 pole, 3 wire Orange IG2610 IG4710 1.23" (31.2) 1.56" (39.6) 2.67" (67.8) X 20A, 125V/250V and 3O 250V AC Back and Side Wired G Y Y Z 20A 125/250V AC NEMA L14-20R UL/CSA 2 (1) HP 20A 3O 250V AC NEMA L15-20R UL/CSA 3 HP Description Poles/Wires Color Catalog Number Flush, nylon face, single. 3 pole, 4 wire Orange IG2410 IG2420 2.38" (60.5) #6-32 TAP IG2310 IG2620 W X G .98" (24.9) 30A 250V NEMA L6-30R UL/CSA 2 HP X G 3.28" (83.3) IG2340 Y 2.38" (60.5) 1.70" (43.2) 20A 480V AC NEMA L8-20R UL/CSA 3 HP X W G 1.38" (35.1) Y Y IG4700A 3.28" (83.3) X G G 30A, 125V/250V and 3O 250V AC Back and Side Wired X W Y Z 30A 125/250V AC NEMA L14-30R UL/CSA 2 (2) HP 30A 3O 250V AC NEMA L15-30R UL/CSA 3 HP Description Poles/Wires Color Catalog Number Flush, nylon face, single. 3 pole, 4 wire Orange IG2710 IG2720 X W 20A and 30A, 3OY 120/208V AC Back and Side Wired Y G X G Y W G Y Z Z 20A 3OY 120/208V AC NEMA L21-20R UL/CSA 2 HP 30A 3OY 120/208V AC NEMA L21-30R UL/CSA 3 HP Description Poles/Wires Color Catalog Number Flush, nylon face, single. 4 pole, 5 wire Orange IG2510 IG2810 Note: See page M-20 for isolated ground technical information. M-18 (R) Wiring Device-Kellems www.hubbell-wiring.com