VERDER CARBOLITE GERO LHT 5/120 Installation, Operation And Maintenance Instructions page 8

2.0 Installation
Normally a supply cable is not fitted, and connection is to be made to terminal blocks
accessed by removal of the left-hand end side cover (see section 0.1). The electrical
supply cable must be properly connected and fitted with an appropriate strain relief at
the entry to the case.
The electrical supply cable should be wired to an isolator or fitted with a line plug. The
isolator must be within easy reach of the operator, or the line plug must be easily
removable and on a lead not exceeding 3 m length. The line plug must allow the
protective earth (ground) to be connected before the supply conductors and to be
disconnected after them. The supply point must be marked as the disconnecting device
for the furnace.
The electrical supply MUST incorporate an earth (ground).
Electrical Connection Details:
Supply Terminal Label
1-phase L
N
PE
2-phase L1
L2
N
PE
8
Supply Types
Cable Colour
Live - Neutral
Brown to live
Blue to neutral
to earth
Green/ Yellow
(ground)
Black to phase 1
Black to phase 2
Light Blue to neutral
Green/ Yellow to earth (ground)
Reversible or Live-
Live
to either power
conductor
(For USA 200-240V,
connect L1)
to the other power
conductor
(For USA 200-240V,
connect L2)
to earth (ground)