Engineered for commercial applications, the Siemens ED23B035 is a 3-pole, 35A molded case circuit breaker from the Sentron ED2 frame family. It provides standard long-time and instantaneous trip functions. This unit features a secure bolt-on mounting style and installs into Siemens P1, P2, and P3 panelboards, along with SB switchboards. It accommodates 10-1/0 AWG wire via load side lugs. Rated for 10kAIC at 240VAC, the breaker is HACR rated for HVAC applications and supports reverse feeding.
Which panelboards accept the Siemens ED23B035 circuit breaker?
The ED23B035 is compatible with Siemens P1, P2, and P3 panelboards, as well as SB Switchboards. It also fits legacy I-T-E ED-frame panelboards.
Does the Siemens ED23B035 replace the legacy I-T-E ED23B035?
Yes. Siemens acquired I-T-E, and the current Siemens ED23B035 serves as the direct replacement for older I-T-E branded ED23B035 breakers.
Is the ED23B035 breaker HACR rated?
Yes, it is HACR rated, meaning it is approved for use with heating, air conditioning, and refrigeration equipment.
Which lug kit is required for wire termination on the ED23B035?
This breaker uses the LN1E100 lug kit, which accommodates 10 to 1/0 AWG copper or aluminum conductors.
Why use a bolt-on breaker like the ED23B035 instead of a plug-on type?
Bolt-on breakers provide a secure, mechanically fastened connection to the busbar. This prevents the breaker from vibrating loose in commercial and industrial applications where equipment vibration or high fault currents are present.
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