
2.4 Electrical Service Connection 480 VAC 3 Phase 50 KW DC Fast Charger
CAUTION
480 VAC EVSE charger.
The BTCP 50 KW, 480 VAC 3 Phase input EV Fast Charger includes over current protection as required
by the National Electric Code and has an integrated UL listed 100 Amp breaker for 50KW
(480VAC). Please refer to NEC Article 625 for installation requirements and check in the installed
jurisdiction for any other electrical requirements.
GFCI on panel maybe required if not included in the charge station.
Conduit is to be routed per NEC code standards
Electrical Connection
Connect 3 phase 480 VAC to Mersen MPDB67013 terminal block. Located in lower DC Fast Charger
compartment. Each phase to ground should measure 277 VAC to ground.
This document is Property of BTCPower, Inc. and should
not be copied, reproduced, or used as the basis for sale
or manufacture of apparatus without BTCPower's written
permission
BTCP EV Fast Charger Installation Manual
Rev D
Page 11 of 22
Mersen Terminal Block
Ground terminal
Main control
Power ON
160186-Staff-POD-9-21