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IMO Precision Controls Ltd, 1000 North Circular Road, London. NW2 7JP England 

Tel: 00 44 208 452 6444 

Fax: 00 44 208 450 2274 

Assembly Instruction for IMO Solar Connectors

 

 

Parts:   

SIC-M-4F  

Female cable connector 

 

 

SIC-M-4M 

Male cable connector 

 

 

IMO Parts SIC-M-4F and SIC-M-4M should only be used together. 

 

 

If, during assembly, parts or tools other than those stated by IMO Precision Controls Ltd are used 
or if these assembly instructions are disregarded then neither safety nor compliance with technical 
data can be guaranteed. 

 

!

 

For protection against electric shock, IMO PV connectors must be isolated from the power source 
whilst being either assembled or disassembled. 

 

!

 

Upon assembly the end product must be placed in a suitable location to provide protection from 
electric shock. 

 

 

The use of PVC cables is not recommended. 

 

 

IMO PV connectors must not be unplugged whilst under load. The products can be placed in a no-
load state by switching off the DC/AC convertor or by placing the Solar (DC) Isolator in the OFF 
state. 

 

 

It is unadvisable to use non-tinned cables of type H07RN-F as oxidation of the copper strands 
could lead to the contact resistance of the terminal crimp connection exceeding permitted limits. 

 

 

Disconnected connectors should be protected from the ingress of dirt and water. 

 

 

IMO SIC parts are watertight to IP67 however, they cannot be used permanently submerged in 
water. So not lay the IMO SIC connectors on the roof surface. 

 
        Female Cable Connector (SIC-M-4F) 

 

    Male cable Connector (SIC-M-4M) 

 

 

  

       

 

 

  

         

 

 
Specifications 
 

Rated Voltage: 

1000VDC

 

 

Rated Current: 

30A

 

Ambient Temperature: 

-40 to +85°C

  Upper Temperature Limit: 

+100°C

 

Cross Section Range: 

1 x 2,5mm

2

 ; 1 x 4,0mm

2

 ; 1 x 6,0mm

2

 

Protection Degree

: IP67

 

 

Application Class: 

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