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Issue:
Can the add-on GFM or ELM accessories be used on a 2-pole application?
Product line:
Molded Case Circuit Breakers
Resolution:
Yes, it can be used on single phase loads but MUST be installed on a 3 pole breaker. The ELMs and GFMs are constructed in 3 pole width for use on 3 pole breakers only. The module will function properly using only 2 legs.
NOTE: For 2 pole or single phase application, use the outside poles.
See instruction bulletins below as reference:
48041-089-01 - Earth Leakage Modules
48041-088-01 - Ground Fault Modules
Can the add-on GFM or ELM accessories be used on a 2-pole application?
Product line:
Molded Case Circuit Breakers
Resolution:
Yes, it can be used on single phase loads but MUST be installed on a 3 pole breaker. The ELMs and GFMs are constructed in 3 pole width for use on 3 pole breakers only. The module will function properly using only 2 legs.
NOTE: For 2 pole or single phase application, use the outside poles.
See instruction bulletins below as reference:
48041-089-01 - Earth Leakage Modules
48041-088-01 - Ground Fault Modules
Released for: Schneider Electric USA
