Rockwell Automation 193 193-5.0: Bulletin 913/592 SMP-3 Solid-State Overload Relay - Manual (Page 39)

Chapter 3 – Installation and Wiring
3-29
Figure 3.29 CT-Mounted SMP-3 Multi-speed Starter Wiring Schematic (with Triac Control)
МММ
МММ
МММ
High
МММ
МММ
Low
Low
High CRL
CRH ММ
ММ
CRH
ММ
ММ
ММ
SMP-3
(Low)
50 60
30 40
OUT A
SMP-3
(High) 10
Control Circuit Fuses
(When Used)
To 120V AC Supply
ММ
ММ
CRL
OUT A
SMP-3
(Low) 10
ММ
ММ
SMP-3
(High)
50 60
30 40
SMP-3
(Low) SMP-3
(High) CRL
CRH
Control Circuit Fuses
(When Used)
To Voltage Source
➊ Applicable to Cat. No. 193-C1_6, 592-C1_F and G.
➋ The supply voltage to the SMP-3 must be 120V AC. Note: Refer to page 3-17 for wiring ATTENTIONS.