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Installation and Wiring 2-3

Terminal Block Wiring

Terminal Block Wiring Detail Figure 2.2

Speciﬁcations

Terminal Block TB1 and TB2 Wiring Speciﬁcations Table 2.A

➊

For single phase input applications, connect the AC input power to input terminals S (L2) and T (L3).

➋

See Table 2.B for minimum recommended branch circuit protective devices.

➌

Bulletin 160 Drives are UL Listed (see Appendix A for details) as motor overload protective devices

(IEC Class 10 overload). An external overload relay is not required

for single motor applications.

Model Screw Size Max./Min. Wire Size

(AWG)

Max./Min. Torque

Nm (lb in)

4.0 kW (5 HP) M4 5.26 – 3.31 (10 – 12) 1.35 – 0.90 (12 – 8)

All Other Ratings M4 3.31 – 0.82 (12 – 18) 1.35 – 0.90 (12 – 8)

Required Branch

Circuit Disconnect ➊

Branch Circuit

Protective Device ➋

BR+

T/L3

S/L2

R/L1

BR–

DC+

W/T3

V/T2

U/T1

DC–

Ground Terminal/Protective Earth

Terminal Block TB1

Terminal Block TB2

Motor

➌

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