Electrical Connection Data. Electrical Protection Devices - GIRBAU PB32 Series Installation, Operation And Maintenance Instructions Manual

4.2. Electrical connection data. Electrical protection devices

CAUTION!

Always use copper wiring.

Neutral wire. On some models the neutral wire inside the ironer is black and marked with the number
0. For further information, see the machine's wiring diagram.

The earth connection wire is identified by the initials PE/GND.
Warnings related to Sections 4.2.1 and 4.2.2
Options for connecting the ironer to the mains power supply based on the electrical values set out on the
ironer's specification nameplate and the characteristics of the mains power supply to which the machine is to be
connected.
There are different connection possibilities depending on the voltage rating of the ironer and the characteristics
of the mains power supply to which the machine is to be connected.
It should be stressed that:

Machines with gas or steam heating incorporate a transformer in the machine's input circuit, enabling a
two-phase connection (2ph) on lines with voltages equal to or greater than 380V if neutral.

The information in these sections should be supplemented with the images and information in Section 5.1
and the information in the machine's wiring diagram.

The table identified as Q0: indicates the machine's isolator switch.
Explanation of the connection board boxes
A. Specification nameplate: values on the machine's specification nameplate.
Allows the electrical characteristics of the machine to be identified.
B. Mains supply available (P): characteristics of the mains electricity supply where the machine is to be
connected. Voltage and number of phases.
The mains supply is identified as P in the CONNECTION DIAGRAM box.
C. Connection: Defines the characteristics of the conductor to use for connecting the machine and the value
of the external breaker switch.
Nameplate:
Heating ........................... G/V
Voltage ........................... 200...240
Phases ............................ 1Ph + N
Mains supply available (P):
Voltage ........................... 200...240
Phases ............................ 1Ph + N
Number of wires
Wire section
PB32
X13
Automatic External Switch
Wire section
PB/PBP51
X20
Automatic External Switch
Technical data
A
B
2+PE/GND
2
mm
AWG
C
A
2
mm
AWG
A
CONNECTION DIAGRAM
1.5
14
6
1.5
14
10
35
Code no. 550038
Rev. no. 16/1018