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TECHNICAL SPECIFICATION 

Supply Voltage 

 

 

 

/- 10% 50/ 60 Hz 

Switching Capacity   

 

 

6kW Max. 

Ramp On-Time  

 

 

 

1 – 5 Seconds 

Pedestal Value  

 

 

 

0 – 40% (Conduction Angle) 

Current Consumption (control circuit) 

20mA 

Terminals 

 

 

 

 

6.0mm

2

 Rising Clamp 

Operating Temperature 

 

 

-20 to 40°C 

Protection Rating 

 

 

 

IP65 

Gland Diameter 

 

 

 

Max Cable Entry 2.5mm² 

Enclosure Dimensions (W x L x H)   

130x130x75 (mm 

 

INTRODUCTION 

The Soft Start with contactor is a soft start controller designed to be used on both inductive and resistive loads. The Soft 
Start model has a predetermined ramp up time of 1 to 5 seconds. It also has a pedestal which is used to adjust the start 
of the sine wave the range of this is 0-40%.  

The soft start is used to help eliminate high inrush current. This helps protect the Load from getting damaged and 
eliminates nuisance MCB trips. 

 

INSTALLATION 

SAFETY FIRST! 

Please read these instructions before installing and operating this product. 

The Soft start unit should be positioned with the three fixed cable glands facing down and securely fixed via the four 
mounting holes accessible from the front of the unit.  Round cable is recommended to avoid water ingress.  To ease 
installation, a mounting template is provided opposite to locate the 4 mounting hole centres. 

 

 

 

 

 

Содержание SSC-6kW

Страница 1: ...X20012 Soft Start with Bypass Contactor 6kW Issue 1 User Manual Date 4 08 16 Page 1 of 7 KEY FEATURES Soft start Pedestal Easy to install ...

Страница 2: ...predetermined ramp up time of 1 to 5 seconds It also has a pedestal which is used to adjust the start of the sine wave the range of this is 0 40 The soft start is used to help eliminate high inrush current This helps protect the Load from getting damaged and eliminates nuisance MCB trips INSTALLATION SAFETY FIRST Please read these instructions before installing and operating this product The Soft ...

Страница 3: ...upply LIVE to the L terminal NEUTRAL to the N terminal and EARTH to the E terminal The load connects to the terminal block marked LOAD Connect the load LIVE to the L terminal NEUTRAL to the N terminal and EARTH to the E terminal If an external enable signal is used it should be connected to the terminal block marked ENABLE If no enable input is needed a wire link should be inserted into the Enable...

Страница 4: ...WIRING DIAGRAM ...

Страница 5: ...he cable glands facing down Use these template dimensions to locate the 4 mounting hole centres prior to drilling IMPORTANT Drilling of any holes through the enclosure will immediately invalidate the warranty of the unit The unit MUST be orientated with the cable glands facing down ...

Страница 6: ...iate for your applications are available on request CODE IDENTITY DESCRIPTION X10255 SRA Safety requirements Addressing the Low Voltage Directive LVD including Thermal data cooling Live parts warning Earth requirements and Fusing recommendations P01 1 COS UAL Conditions of sale ORDER DETAILS When ordering directly please use the following stock code A403156 NOTE It is recommended that installation...

Страница 7: ... u t h p o r t P R 8 4 H Q T e l 4 4 0 1 7 0 4 5 1 6 5 0 0 F a x 4 4 0 1 7 0 4 5 1 6 5 0 1 E m a i l s a l e s u n i t e d a u t o m a t i o n c o m W e b w w w u n i t e d a u t o m a t i o n c o m PRODUCT APPLICATION Transformers Motors Compressors All resistive loads ...

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