Catalogs > Industrial Controls Catalog > Supplemental Motor Protection > Ground Fault Detection System
Ground Fault Detection System
| Introduction |  |
Standards Compliance and Certifications | |
Product Selection | |
Specifications | |
Typical Wiring Diagrams | |
Approximate Dimensions | |
Dimensions are shown in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes.
Arcing Ground Fault Relay
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Arcing Ground Fault Sensors
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| Cat. No. | A | B | C | D | E | F | G | H | J | K |
| 1409-N1 | 92.6 (3-21/32) |
88.9 (3-1/2) |
104 (4-3/32) |
74 (2-15/16) |
67.3 (2-21/32) |
56.4 (2-7/32) |
92.9 (3-21/32) |
39.6 (1-9/16) |
— | — |
| 1409-N2 | 91.4 (3-19/32) |
115.8 (4-9/16) |
131.8 (5-3/16) |
77 (3-1/32) |
88.9 (3-1/2) |
88.9 (3-1/2) |
120.6 (4-3/4) |
63.5 (2-1/2) |
69.8 (2-3/4) |
54.9 (2-5/32) |
| 1409-N3 | 73.2 (2-7/8) |
144 (5-11/16) |
157.2 (6-3/16) |
54.9 (2-5/32) |
96.8 (3-13/16) |
119.4 (4-23/32) |
146.1 (5-3/4) |
82.6 (3-1/4) |
— | — |
| 1409-N4 | 77.2 (3-1/32) |
169.9 (6-11/16) |
182.6 (7-3/16) |
59.5 (2-11/32) |
123.7 (4-7/8) |
138.2 (5-7/16) |
171.5 (6-3/4) |
108 (4-1/4) |
— | — |