Description
LS Electric LSLV0150SP100-2CEND (SP100)
Packaged SP100 bypass unit for 3-phase 200–240 VAC systems: integrated 3-contactor bypass, DC reactor, and standard BAS comms — designed for HVAC pump and fan retrofit.
The Polar Energy Assessment:
The LSLV0150SP100-2CEND is the 20 HP / 15 kW-class SP100 packaged bypass for 240 VAC applications. It’s intended for fast retrofits: built-in bypass, keypad, DC reactor and BAS protocols come standard. It’s a solid packaged choice for commercial HVAC where uptime and fast installation matter.
Pros
- Integrated HAND/OFF/AUTO bypass for maintenance without shutting down systems.
- Built-in DC reactor and standard BAS communications (Modbus/BACnet).
- Plug-and-play packaged cabinet reduces panel build time.
Limitations
- NEMA-1 (UL Type 1) indoor package only.
- EMC filter option depends on suffix (CEND base usually shows no built-in filter).
Typical use cases
- Retrofit of starters to VFD + bypass in 240 VAC HVAC motor panels.
- Commercial buildings where bypass capability and BAS integration are required.

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