SAHP BMTB 130 - Page 19

SAHP - BMTB Installation Manual |19
V1 Mar 2019US - SD667052
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Fig 9
ELECTRICAL
INSTALLATION continued
SECTION 6
DIMS
ALL SHARP EDGES AND BURRS TO BE REMOVED
TOLERANCE UNLESS SPECIFIED
TITLE
DIMS
3rd ANGLE PROJECTION
TOLERANCE UNLESS SPECIFIED
TITLE
mm
DO NOT SCALE PRINT
HOLES TO BS 4500 E12
1:2
SCALE
COM
SENSOR
NL
OUT 2
OUT 1
N/O
N/C
N/O
4
COM
COMPRESSOR
N L
BR 1.0
B 1.0
MAINS CABLE
BR 1.0
B 1.0
COVER EARTH
G/Y 1.0
COMP
G/Y 1.0
NTS
WIRING DIAGRAM
MAGIC BOX UL
ADD LINK R 1.0
NOTES
0.5 = 0.5mm² CONDUCTOR SIZE 1.0 = 1.0mm² CONDUCTOR SIZE ETC
CIRCUIT
B
BR
SWITCH
B 1.0
FRONT TERMINALS
REAR TERMINALS
KLIXON CAPACITOR
BR 1.0
R 1.0
G/Y 1.5
SWITCH
HEATER TERMINALS
CAPACITOR
G/Y 1.5
BR 1.5
B 1.5
IMMERSION HEATER
L N E
MAINS
CABLE
IMMERSION HEATER
E L
N
HP SWITCH
SENSOR
BASE EARTH
Prb 1
2
B 1.0
B 1.0
BR 1.0
G/Y 1.0
DIGITAL STAT
5 8
R 1.0
HP SWITCH
GR 0.5
2 1
3
DIGITAL THERMOSTAT
1 2 3 4 5 6 7 8 9 10 11 12 13 14
15 16 17 18 19 20 21 22 23 24 25 26 27 28
V 0.5 O 0.5
R 0.5
G/Y 1.0
BR 1.0
P 1.0
P 1.0
W 1.0
W 1.0
G/Y 1.0
27
1817
28
21
19
20
L
N
B Blue
Br Brown
G/Y Green/Yellow
R Red
Gr Grey
O Orange
V Violet
P Pink
W White
SUPPLY
C N/O
OUT 4
C N/O
OUT 2
C N/O
C N/C N/O
OUT 3OUT 1
B 1.0
B 1.0
BR 1.0
GR 0.5
Wiring
diagram
6.5 Each immersion comes complete with integral control thermostat
and a high limit cut-out.