ABB Soft starters – Soft Starts

PS S 03 – 25 for normal starts

Motor rating 230V Pe kW	400V Pe kW	Motor rating 230V Pe kW	400V Pe kW	Current le A	Order Code
–	1.1	–	–	3	PS S 03-400B
–	5.5	–	–	12	PS S 12-400B
–	11.0	–	–	25	PS S 25-400B

PS S 18 / 30 … 142 / 245 For Normal Starts

Inline Motor Rating 230V Pe kW	400V Pe kW	500V Pek W	Current le A	Inside Delta Motor Rating 230V Pe kW	400V Pe kW	500V Pe kW	Current le A	Order Code
4	7.5	11	18	7.5	15	18.5	30	PS S 18/30-500
7.5	15	18.5	30	12.5	25	30	52	PS S 30/52-500
9	18.5	22	37	15	30	37	64	PS S 37/64-500
11	22	25	44	22	37	45	76	PS S 44/76-500
12.5	25	30	50	25	45	55	85	PS S 50/85-500
15	30	37	60	30	55	75	105	PS S 60/105-500
18.5	37	45	72	37	59	80	124	PS S 72/124-500
22	45	55	85	40	75	90	147	PS S 85/147-500
30	55	75	105	55	90	110	181	PS S 105/181-500
37	75	90	142	75	132	160	245	PS S 142/245-500
45	90	110	175	90	160	200	300	PS S 175/300-500
75	132	160	250	132	220	295	430	PS S 250/430-500
90	160	200	300	160	257	355	515	PS S 300/515-500

For heavy duty starting and 690V applications please call.

Soft Starters Accessories

Current Transformer for current limit function

To be connected to terminals 11 and 12 on the soft starter. The setting range (1.5 – 4) corresponds to a multiple of the transformer ratio. Technical data below shows transformer ratio and number of turns for the primary winding.

Current Transformer	For Softstarter	Weight kg	Order Code
60/1 – 2 turns	PS S 18/30	0.3	PS CT-60
40/1 – 1 turn	PS S 30/52	0.3	PS CT-40
50/1 – 1 turn	PS S 37 / 64	0.3	PS CT-50
60/1 – 1 turn	PS S 44/76	0.3	PS CT-60
75/1 – 1 turn	PS S 50/85	0.3	PS CT-75
75/1 – 1 turn	PS S 60/105	0.3	PS CT-75
100/1 – 1 turn	PS S 72/124	0.25	PS CT-100
125/1 – 1 turn	PS S 85/147	0.25	PS CT-125
150/1 – 1 turn	PS S 105/181	0.25	PS CT-150
200/1 – 1 turn	PS S 142/245	0.25	PS CT-200
250/1 – 1 turn	PS S 175/300	0.25	PS CT-250
400/1 – 1 turn	PS S 250/430	0.25	PS CT-400
400/1 – 1 turn	PS S 300/515	0.25	PS CT-400

Cable Connectors for Cu Cables (set of 3)

Wire range	Tightening torque max. Nm	For softstarter	Weight kg	Order Code
6-185 mm2	16	PS S 85/147 … 142/245	0.2	1SDA023354R1
2 x (50-1210) mm2	16	PS S 85/147 … 142/245	0.3	LZ 185-2C/120
16-240 mm2	25	PS S 175/300 … 300/515	0.4	1SDA023368R1

Cable Connectors for Al and Cu Cables (set of 3)

Wire range	Tightening torque	For softstarter	Weight kg	Order Code
35-95 mm2	13.35	PS S 85/147 … 142 /245	0.2	1SDA023354R1
25 -150 mm2	31	PS S 85/147 .. 142 /245	0.1	1SDA023357R1
120-240 mm2	43	PS S 175/300 … 300/515	0.1	1SDA023379R1

Terminal Shrouds (set of 2)

	For softstarter	Weight kg	Order Code
For cable connectors	PS S 85/147 … 142/245	0.1	LT185-AC
For compression lugs	PS S 85/147 … 142/245	0.1	LT 185-AL
For cable connectors	PS S 175/300 … 300/515	0.2	LT 300-AC
For compression lugs	PS S 175/300 … 300/515	0.2	LT300-AL

Terminal Nut Washer (set of 2)

For softstarter	Weight kg	Order Code
PS S 85/147 … 142/245	0.2	LE 185
PS S 175/300 … 300/515	0.3	LE 300

Terminal Shrouds (set of 2)

For softstarter	Weight kg	Order Code
PS S 18/30 … 44/76	0.1	PS LW-44
PS S 50/85 … 72/124	0.15	PS LW-72
PS S 85/147 … 142/245	0.25	LW 185
PS S 175/300 … 300/515	0.4	LW-300