Specifications

Relays
160 customer.honeywell.com 70-6910
Q633 Plate-Mounted Relay Receptacle
For installing R4222, R8222 and R4228, R8228 relays on junction
boxes.
Use with appropriate relay and AT72D1683 or AT72D1691 SUPER
TRADELINE Transformer.
Includes relay receptacle, cover and eight leadwires.
Dimensions, Approximate: 4 in. x 4 in. plate (102 x102 mm plate)
Approvals:
Canadian Standards Association: Recognized
Underwriters Laboratories, Inc. UL Component Recognized
R24 Heat Sequencer
Honeywell R24 Series Heat Sequencers are solid-state positive
temperature coefficient (PTC) heaters that mount in any position.
Quick-connect terminals speed up installation. In addition to the
fact that, the R24 Series Heat Sequencers replace a wide range of
models.
Solid-state PTC Heaters
Quick-connect terminals
Shock and vibration resistant
Mounts in any position
Contact ratings - to 25 Amps at 120 or 240 Volts, and 12.5 Amps at
480 Volts
Full-load rating auxiliary contacts
Standard operating ambience temperature between -40 F and 165 F
(-40 C and 73.8 C)
UL approved, CSA/CUR approval pending
Electrical Connections (main): Solder or screw type 1/4 in. quick
connect
Approvals:
Underwriters Laboratories, Inc. UL File 237660
Product Number Description
* Q633A1007 Plate Mounted Relay Receptacle
* TRADELINE models • SUPER TRADELINE models
Product Number Application
Input/
Control
Voltage
Number of
Switches/
Devices
Number of
On-Timings
Off-Timing Delay
(sec)
On-Timing Delay
(sec)
Electrical Ratings,
Contacts (Resistive)
R24AA1008 Electric Heat 24V 1 1 40 - 110 sec 1 - 20 sec 25A Resistive and 14A
Inductive at 120Vac
R24AA2006 Heat Pump -
Air Handler
24V 1 1 65-115: Cool 1-25: Heat 25A Resistive and 14A
Inductive at 120Vac
R24AA3004 Electric Heat 24V 1 1 1 - 30 sec 30 - 90 sec 25A Resistive and 14A
Inductive at 120Vac
R24BA1006 Electric Heat 24V 2 1 40 - 110 sec (1st and 2nd
switch)
1 - 20 sec (1st and 2nd
switch)
25A Resistive and 14A
Inductive at 120Vac
R24BA3002 Electric Heat 24V 2 1 1 - 30 sec (1st and 2nd
switch)
30 - 90 sec (1st and 2nd
switch)
25A Resistive and 14A
Inductive at 120Vac
R24CB4007 Electric Heat 24V 3 2 1 - 110 sec (1st, 2nd and
3rd switch)
1 - 110 sec (1st, 2nd and
3rd switch)
25A Resistive and 14A
Inductive at 120Vac
R24DB4005 Electric Heat 24V 4 2 1 - 110 sec (1st, 2nd, 3rd
and 4th switch)
1 - 110 sec (1st, 2nd, 3rd
and 4th switch)
25A Resistive and 14A
Inductive at 120Vac
R24ED5007 Electric Heat 24V 5 4 1 - 160 sec (1st, 2nd, 3rd
and 4th switch)
1 - 160 sec (1st, 2nd, 3rd
and 4th switch)
25A Resistive and 14A
Inductive at 120Vac

Summary of content (6 pages)