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Elements, Heat Sequencers & Relays
324
This information is provided “as is” without warranty of any kind by any person,
including without limitation, the owner and the publisher.
Unit#4281009
Electric Heat
240V.
No.
HS5000.Fits Climate control,
First Company, Sundial and other air
handlers.
Unit#4281010
Electric – NS Series
For use in staging fan and/or heating elements in electric furnace, heat
pump, air conditioning, gas furnace and commerical refrigeration appli-
cations. 30A resistive @240V or 23A resistive and 7 FLA or 23 FLA, 88
LRA @ 277V.
Elements,HeatSequencers&Relays
Unit#4281011
Provides power source for control circuit in heating, air conditioning and
refrigeration applications. Features color coded leads.
No.
NT401.Open construction with foot mount.
No.
NT481.Mulit-mount design. Includes mounting plate and hard-
ware.
Unit#4281012
For use in fan motors.
Unit#4281013
For use in heat pump, heating and
air conditioning, refrigeration, fan
control and vending machine appli-
cations. Features double 1/4” quick
connect terminals on coils and
DPDT design. Measures 2-1/8” x
1-7/8” x 2-1/4”. UL recognized.
ELEMENTS
Order
No.
kW
HS50005
HS60006
HEAT SEQUENCERS
Order
Make & Break
Seconds
No.
Switches
On
Off
NS101SPST
1 to 24
45 to 110
NS102SPST
30 to 90
1 to 30
NS103DPST
1 to 24
45 to 110
NS104DPST
30 to
701 to 40
NS1053 switches
1 to 24; 45 to
7535 to 90; 1 to
30
NS1064 switches
1 to 24; 45 to
7530 to 70; 1 to
40
NS1075 switches
1 to 110
1 to 110
NS211SDP/staged
30 to 90
1 to 40
NS212SDP/staged
1 to 25
50 to 110
NS246DPST
1 to 60
1 to 45
NS247SPDT
1 to 24
65 to 115
NS265DPST
30 to 110
15 to 65
TRANSFORMERS
Order
Voltage
No.
VA
Primary
Secondary
NT40140
120/208/240
24
NT48148
120/208/240
24/12/2.5
FAN RELAYS
Order
No.
Coil
Volts
No.
Wires
Switch
9029024
4
SPST NO
9029324
5
SPDT
90294120
5
SPDT
90295208/230
5
SPDT
9036024
4
SPST
9037024
5
SPDT
90372120
5
SPDT
90374208/230
5
SPDT
9038024
6
2P-1 NO, 1 NC
90382120
6
2P-1 NO, 1 NC
90384208/230
6
2P-1 NO, 1 NC
SWITCHING RELAYS
Order
No.
Coil
Volts
9034024
90341110/120
90342208/240
NT401 NT481