Cut Sheet
Table Of Contents
®
SPECIFICATION SUBMITTAL Page
Job Name:
Job Number:
Model Numbers:
Dual Technology Occupancy Sensor Switch
369773c 11 04.09.14
Maestro® Sensor
Wiring Diagrams - Dual-Circuit
Wiring must comply
with NECR code for
wiring multiple branch
circuits. Where two or
more branch circuits
supply devices or
equipment on the
same yoke, a means
to simultaneously
disconnect the
ungrounded
conductors supplying
those devices shall be
provided at the point
at which the branch
circuits originate.
continued on next page...
m30
15
5
1
Occ
LRN
Fixd
Vac
Mode
Hi
Med
Low
Off
Hi
Med
Low
Min
PIR
m30
15
5
1
Occ
Lrn
Fixd
Vac
Mode
Hi
Med
Low
Off
Hi
Med
Low
Min
PIR
Neutral
Black
Black
Load 1
Load 2
Green
Black-Orange
White
Blue
Line/Hot
120–277 V~
50 / 60 Hz
Ground
Black-Orange
Wiring Diagram 2
Single Pole, Single Breaker Feed Wiring -
Dual-Circuit (MS-B202)
m30
15
5
1
Occ
LRN
Fixd
Vac
Mode
Hi
Med
Low
Off
Hi
Med
Low
Min
PIR
m30
15
5
1
Occ
Lrn
Fixd
Vac
Mode
Hi
Med
Low
Off
Hi
Med
Low
Min
PIR
Neutral
Black Red
Load 1
Load 2
Green
Black-Orange
Line/Hot
120–277 V~
50 / 60 Hz
Ground
Green/Yellow
Black-Orange
Wiring Diagram 1
Single Pole, Single Breaker Feed Wiring -
Dual-Circuit (MS-A202)
m30
15
5
1
Occ
LRN
Fixd
Vac
Mode
Hi
Med
Low
Off
Hi
Med
Low
Min
PIR
m30
15
5
1
Occ
Lrn
Fixd
Vac
Mode
Hi
Med
Low
Off
Hi
Med
Low
Min
PIR
Neutral
Black Black
Load 1
Load 2
Green
Black-Orange
White
Blue
Line/Hot
Line/Hot
120–277 V~
50 / 60 Hz
Ground
Black-Orange
Wiring Diagram 4
Single Pole, Two Breaker Feed Wiring: Dual-Circuit (MS-B202)
m30
15
5
1
Occ
LRN
Fixd
Vac
Mode
Hi
Med
Low
Off
Hi
Med
Low
Min
PIR
m30
15
5
1
Occ
Lrn
Fixd
Vac
Mode
Hi
Med
Low
Off
Hi
Med
Low
Min
PIR
Neutral
Black Red
Load 1
Load 2
Black-Orange
Line/Hot
Line/Hot
120–277 V~
50 / 60 Hz
Black-Orange
Wiring Diagram 3
Single Pole, Two Breaker Feed Wiring: Dual-Circuit (MS-A202)
GreenGround
Green/Yellow
11