Welcome to the New Keller Supply Website - Our new website is now live. Enjoy improved product search, enhanced navigation, and an upgraded online experience. We welcome your feedback as you explore the new site.
loading content
Switching Relay, Two Zones with Priority
Switching Relay, Two Zones with Priority
Switching Relay, Two Zones with Priority
Why Create an Account?
- Ability to track orders
- More Options & Savings
- Amazing Customer Service
$376.00 / ea
Out of Stock
- Attributes
- Features & Benefits
- Documents
Attributes
BrandTekmar®
Ambient Temperature Range32 to 122 degree F
Boiler Mix Modulating Output0 - 10 VDC, 500 Ohm Minimum Load Impedance, 4 - 20 mA, 1 kOhm Maximum Load Impedance
Control Load7 VA
Control TypeMicroprocessor
Depth2.38"
Enclosure MaterialAbs,Galvanized Steel
FusesT5A 250 V Slow Blow, (2) Spare Fuses Included
Height8.19"
Indoor OutdoorIndoor
IndustryHydronics
NEMA RatingNEMA 1
Power Supply115 VAC plus /-10 percent , 60 Hz, 11 A
Prop 65 WarningYes
Relative Humidity<=90 percent Non-Condensing
RelayEnd Switch Relay: 24 VAC, 5 A, Pump Relay: 115 VAC, 5 A, 1/3 hp, 17.3 A Combined
SafetylistCSA C US
Suitable For Use WithLow Voltage Thermostats
Transformer40 VA at 24 VAC, Expandable to 80 VA with Additional Transformer M3069 (Sold Separately)
Width10.69"
Features & Benefits
- CSA approved
- Unlimited zone expansion, zone priority
- RoomResponse signal, compatible with all low voltage thermostats
- Four ground screws, top, bottom and back conduit knockouts
- Fuses protect transformers and pumps
- LED for each zone, priority, end switch and RoomResponse, away signal shared between tekmar thermostats
- Pump exercising, post purge
- Two spare fuses included
- Priority override, pump exercising
Documents
Switching Relay, Two Zones with Priority
BrandTekmar®
MFG #302P
Keller #1138521
My Part ##
Last Ordered#
$376.00 / ea