^ back to top
'PBR' "PowerBASE™" Series are industrial-grade
relays in a specially designed package. PBR
relays quick connect to NK Technologies top terminal AS and
AT series current switches and transducers. This compact combination
provides added function and flexibility.
- Motor Control
— Switches up to NEMA Size 5 starter (200HP
motor).
— Directly controls fractional HP loads.
- Heaters and Lamp Control
Eliminates contactors for loads to 10A.
- PowerBASE™ Relay and Current Sensor
combo
— Acts as an 'Interposing Relay'.
— Isolates controller from line voltage.
- Cuts Installation Costs
— Installs as one item.
— Reduces electrician's labor.
— Eliminates need for relay panel.
- Assembly Options
— Factory assembled for convenience.
— Field assembled for flexibility.
- UL, CUL and CE Approval
Accepted worldwide.
Specifications
| Contacts |
• 10A Resistive, 7.2A Inductive
@ 240VAC
• 1/3HP @ 240VAC
• 10A @ 30VDC |
| Coils |
• 12L: 12VAC/DC +/-30%, 18.5mA
• 24L: 24VAC/DC+/-30%, 10mA |
| Dimensions |
2.65"W x 1.5"D x 0.9"H, 4.5" Base |
| Case |
UL 94 Flammability rated |
| Compatibility |
• Solid Core Sensors: All "FT"
case models
• Split Core Sensors: All "SP" case models |
| Environmental |
-4 to 122°F (20 to 60°C), 0-95% RH,
non-condensing |
| Listings |
UL 508 Industrial Control Equipment
(USA & Canada), CE
|
^ back
to top
Power Supply
'PS' series switching power supplies provide
highly regulated 24VDC for NK Technologies transmitters and
switches.
Specifications
| Input |
85-264VAC, 47-400Hz |
| DC Output |
24VDC, 25W (1.05A) |
| DC Regulation |
+/-0.2% (0.048VDC) |
| DC Ripple |
100mV (Peak-Peak) |
| EMF |
Meets FCC Part 15J, Class B |
| Dimensions |
5.1" x 3.85" x 1.5", 1.5 lb.
(13 x 9.8 x 3.8 cm, 700 gm) |
| Environmental |
14 to 140°F (-10 to +60°C), 20-90% RH |
| Safety |
UL Recognized, CE |
^ back
to top
DIN Rail Adapter
'DIN-2' adapters allow NK Technologies switches, transducers
and ground fault sensors to be mounted on DIN rail.
Specifications
| Compatibility |
| • "Top Hat" Type:
|
35mm x 15mm,
35mm x 7.5mm |
| • "G" Type: |
32mm x 15mm |
|
| Material |
UL 94V-2 Rated thermoplastic |
| Temp Range |
-40 to 212°F (-40 to 100°C) |
^ back
to top
Instrument Tags
Instrument Tags allow users to individually identify each
NK Technologies sensor in their system. IT Tags are permanent
and non conductive. Traditional stamped stainless steel tags
present a safety hazard and are not recommended for electrical
sensors. Please provide a list of tag numbers with your Purchase
Order.
Specifications
| Dimensions |
0.5" x 1.125" |
| Characters |
2 lines of 18 characters (8 point).
Spaces and dashes count as characters. |
^ back to top
< Home
|
)
)
)
)
)