Operating Instructions and Parts Manual
Volts
HP
14
(2 mm
2
)
1/2
400
(121.9)
230
3/4
300
(91.4)
1
250
(76.2)
NOTE: Specified maximum wire lengths are valid with motor voltage greater than or equal to 95% of service entrance voltage and motor
running at maximum nameplate amperes. If service entrance voltage is at least motor nameplate voltage under normal load conditions, 50%
additional length is permissible for all sizes shown.
Table 3 - Power supply wire (cable) length in feet (m)
1 phase, 2 or 3 wire cable, 60 Hz (copper wire size—service to motor)
Electrical System
(Cont.)
Single Phase, 2 Wire
Two-wire pumps have two power sup-
ply wires and one ground wire (Green).
Control box is not required. See Figure
1b for correct hookup for 230 volt two-
wire motors only.
12
10
(3 mm
2
)
(5 mm
2
)
(7 mm
650
1020
1610
(198.1)
(310.9)
(490.7)
480
760
1200
(146.3)
(231.6)
(365.8)
400
630
990
(121.9)
(192)
(301.8)
HP
1/2
1/2
1/2
3/4
3/4
1
Table 4 - Control box chart
Figure 1a - 3 wire, 1/2-1HP quick dis-
connect box
Cable Size
8
6
4
2
)
(13 mm
2
)
(21 mm
2510
3880
(765)
(1182.6)
1870
2890
(570)
(880.9)
1540
2380
(469.4)
(725.4)
Voltage
230
230
115
230
230
230
Follow color coding when
connecting control box wires.
(Yellow to Y, Red to R, Black to B)
3
Deep Well Submersible Pump
3
2
2
)
(25 mm
2
)
(34 mm
2
)
4810
5880
(1466.1)
(1792.2)
3580
4370
(1091.2)
(1332)
2960
3610
(902.2)
(1100.3)
Wires
Pump Model No.
3
TB50S10-2
2
TB50S10-2
2
TB51S10-4
3
TB75S10-2
2
TB75S10-4
3
TB100S10-2
Figure 1b - Single phase, 2 wire
connections
www.blueangelpumps.com
1
0
(41 mm
2
)
(50 mm
2
)
7170
8720
(2185.4)
(2657.9)
5330
6470
(1624.6)
(1972.1)
4410
5360
(1344.2)
(1633.7)
Control Box No.
16965-002
None
None
16966-002
None
16967-002