Data Sheet for Product

Submittal Sheet BT300 HVAC Drives Electronic Bypass (E-Bypass) Options
Document No. 154-129
February 19, 2018
Page 2 of 10 Siemens Industry, Inc.
Product Numbers
Example: BTC - 0 0 1 X 2 - F 0 1 3
Example: BTE - 0 0 7 5 4 - B 0 1 2
Bypass Model(s)
BTC Conventional
BTE Electronic
Separator
HP
1
1)
, 1.5, 2, 3, 5, 7.5, 10, 15, 20, 25, 30, 40,
50, 60, 75
2)
, 100, 125, 150
3)
, 200
3)
, 250
3)
X = no fraction, 5 = 1/2 hp
Voltage
2 208 Vac to 240 Vac
4 380 Vac to 500 Vac
Separator
Disconnect
F Fused Disconnect
B Circuit Breaker
NEMA
01 NEMA Type 1 (IP 21)
Type
2 2 contactors (output and bypass) w/service switch
3
4)
3 contactors (input, output, and bypass)
1)
Available only with voltage code 2.
3)
Available only with voltage code 4.
2)
Use with voltages equal to or greater than 230 Vac.
4)
Available only with BTC models.
Example Product Numbers:
BTC-001X2-F013
Conventional Bypass, 1 HP, 208-240 Vac, Fused Disconnect, NEMA Type 1, with 3 contactors.
BTE-00754-B012
Electronic Bypass, 7.5 HP, 380-500 Vac, Circuit Breaker, NEMA Type 1, with 2 contactors and service switch.
Table 1. E-Bypass Approximate Weights.
Frame Weight lb (kg)
FS4 50 (23)
FS5 69 (31)
FS6 112 (51)
FS7 187 (85)
FS8 400 (181)
FS9 900 (408)
NOTE: Exact weight will be affected by actual
horsepower/voltage and selected power
options.
Typical Specifications
BT300 E-Bypass Options shall send the motor to bypass
mode based on an easily accessible door-mounted
selector or based on User's desired conditions. The
bypass mode shall provide overload protection. Contactors
shall be electrically interlocked. An essential services
mode shall send the motor to bypass regardless of the
selected mode. When in safety modes it should provide
indication of return state. It should indicate interlock
sequence state during transition. Visually indicate faults for
VFD safety/overload. In case of catastrophic failure,
bypass and safeties must be provided.