Switch Function
Close On Rise
Tank Connection Size
2-1/2 in MNPT
Operating Temp. Range
-22 Degrees to 220 Degrees F
Float Rod Angle
90 Degrees
Standards
CE, CSA File LR25490, UL File E12158, UL 50, UL 508
Electrical Connections
Screw Clamp
Stem Material
Stainless Steel
Float Material
Stainless Steel
Enclosure Material
polypropylene or equivalent
Horsepower @ Single Phase - 240V AC
3 hp
Horsepower @ Three Phase - 240V AC
5 hp
Horsepower @ Single Phase - 120V AC
2 hp
Minimum Media Specific Gravity
0.85
Electrical Connection
Screw Clamp
Operating Temperature - Maximum
220 Degrees F
Manufacturer Warranty Length
18 mo
Mounting Style
Closed Tank Vertical
Current Rating - Maximum
Not Applicable
Voltage Rating - Maximum
575 V
Operating Temperature - Minimum
-22 Degrees F
Stem Thread Size
2 1/2 in MNPT
Local Signalling
with external pointer
Electrical Circuit Type
power circuit
Cable Entry Number
3 knock-outs for 1/2
[Ui] Rated Insulation Voltage
575 V UL 508
Ambient Air Temperature For Storage
-22-220°F
Ambient Air Temperature For Operation
-22-220°F
Terminals Description Iso N°1
line-load-load-line
Float Movement
6...11.5 in adjustable
Operating Position
vertical position only
Product Specific Application
liquid level control
Product Or Component Type
float switch
Mechanical Durability
300 cycles
Maximum Operating Rate
60 cyc/mn
Factory Modification
omit float
Nema Degree Of Protection
NEMA 1 UL 50
Device Mounting
screw-in bushing
Contact Operation
contacts close on liquid rise
Product Destination
for closed tank
Materials In Contact With Fluid
cast iron || stainlesss steel 304 || yellow brass || nitrile (Buna-N) or equivalent rubber || stainless steel 316
Short-Circuit Protection
20 A cartridge fuse gG
Contacts Type And Composition
2 NC, snap action, DPST-DB, Form YY
Device Application
closed tank
Motor Power Kw
1.5 kW 2 hp)115 V AC, 1 phase || 2.2 kW 3 hp)115 V AC, 3 phase || 2.2 kW 3 hp)230 V AC, 1 phase || 3.7 kW 5 hp)230 V AC, 3 phase || 0.75 kW 1 hp)460 V AC, 3 phase || 0.75 kW 1 hp)475 V AC, 3 phase || 0.18 kW 0.25 hp)32 V DC || 0.37 kW 0.5 hp)115 V DC || 0.37 kW 0.5 hp)230 V DC
Terminal Block Type
4 terminals
Kit Composition
float || float switch || rod
Controlled Fluid
fresh water specific gravity of 0.85 in or higher 0-220°F || sea water specific gravity of 0.85 in or higher 0-220°F || hydraulic oil specific gravity of 0.85 in or higher 0-220°F || corrosive fluid specific gravity of 0.85 in or higher 0-220°F
Product Certifications
UL listed file E12158 || CSA file LR25490
Electrical Durability
100 cycles 60 cyc/mn
Country of Origin (subject to change)
Mexico
