Schneider Electric Acti9 Combi Surge Protector Instruction Manual (+ PDF)

Home » Blog » Schneider Electric Acti9 Combi Surge Protector Instruction Manual

Contents hide

The installation, maintenance, and eventual replacement of this device must only be carried out by a qualified electrician.
This device must not be repaired.
All applicable local, regional and national regulations must be complied with during the installation, use, maintenance, and replacement of this device.
This device should not be installed if, when unpacking it, you observe that is damaged.
Schneider Electric cannot be held responsible in the event of non-compliance with the instructions in this document and in the documents to which it refers.
The service instruction must be observed throughout the product life time of this device.

End-of-life indicator:
- Green: ok
- Red: end of life
Overvoltage indication:
- White: no overvoltage
- Red: overvoltage detected
Earth terminal

HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH

Turn off all power supplying this device before working on it.
Use a voltage tester with a suitable rated voltage in order to check that all active conductors aren’t energized.
Failure to follow these instructions will result in death or serious injury

3PN		Cable cross-section for flexible and rigid cables in mm²			Tightening torque (N.m)
Product Reference /	Designation /	L1 / L2 / L3	N	PE	L1 / L2 / L3	N	PE
A9L20716	Acti9 Combi SPU 3P+N C curve 16A SPD			Rigid cables: 4…35 mm² Flexible cables: 4…25 mm²	2.5	2.5	3.5
A9L20720	Acti9 Combi SPU 3P+N C curve 20A SPD				2.5	2.5	3.5
		Rigid cables:6…25 mm²	Rigid cables:6…25 mm²
A9L20725	Acti9 Combi SPU 3P+N C curve 25A SPD				2.5	2.5	3.5

A9L20732	Acti9 Combi SPU 3P+N C curve 32A SPD				3.5	3.5	3.5
		Flexible cables: 6…16 mm²	Flexible cables:6…16 mm²
A9L20740	Acti9 Combi SPU 3P+N C curve 40A SPD				3.5	3.5	3.5

A9L20750	Acti9 Combi SPU 3P+N C curve 50A SPD				3.5	3.5	3.5
A9L20763	Acti9 Combi SPU 3P+N C curve 63A SPD				3.5	3.5	3.5