NOSHOK 400H-3-2-450/4600-1 Mechanical Block Switch 1/4 NPT Male Hirschmann Conn w/ 36 in Cable Original price was: $164.73.Current price is: $145.28.
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NOSHOK 400H-3-2-450/4600-8 Mechanical Block Switch 1/4 NPT Male Hirschmann Conn Original price was: $151.94.Current price is: $144.20.

NOSHOK 400H-3-2-450/4600-46 Mechanical Block Switch 1/4 NPT Male Hirschmann Conn w/ LED Indicator

Part Number: 400H-3-2-450/4600-46 Tag:

Original price was: $183.92.Current price is: $163.52.

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NOSHOK 400H-3-2-450/4600-46 Mechanical Block Switch 1/4 NPT Male Hirschmann Conn w/ LED Indicator

SERIES 400V 400 Vacuum Series 400H 400 High Pressure Series  
400L 400 Low Pressure Series      
SWITCH FUNCTION 3 Single Pole Double Throw (SPDT)      
PROCESS CONNECTION 2 1/4″ NPT male 19 G 1/4 B female  
5 1/4″ NPT female 45 7/16-20 SAE Male, Non-Adjustable  
10 G 1/4B      
400V VACUUM PRESSURE SWITCH ADJUSTMENT RANGES (Max. working pressure) 5/25-vac -5 inHg to -25 inHg (350 psig)      
400L LOW PRESSURE SWITCH ADJUSTMENT RANGES (Max. working pressure) 3/30 3 psig to 30 psig (870 psig) 15/230 15 psig to 230 psig (870 psig)  
7/120 7 psig to 120 psig (870 psig)      
400H HIGH PRESSURE SWITCH ADJUSTMENT RANGES (Max. working pressure) 145/435 145 psig to 435 psig (5,000 psig) 300/2900 145 psig to 2,320 psig (5,000 psig)  
145/1160 145 psig to 1,160 psig (5,000 psig) 300/3600 300 psig to 2,900 psig (5,000 psig)  
145/1750 145 psig to 1,750 psig (5,000 psig) 450/4600 300 psig to 3,600 psig (5,000 psig)  
145/2320 145 psig to 2,320 psig (5,000 psig)      
ELECTRICAL CONNECTIONS† 1 36″ Cable attached to option 8 25 M12 x 1 4-Pin*  
8 Hirschmann (DIN EN 175301-803 Form A) 46 Hirschmann with LED Status Indicator  
OPTIONS *** EP EPDM Diaphragm (-40/212 °F) VT FKM Diaphragm (0/212 °F)  
HNBR Low Temp NBR (-40/176 °F)      

 

* Available in adjustment ranges to 225 psig
† Other electrical connections available, consult factory

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Description

NOSHOK 400H-3-2-450/4600-46 Mechanical Block Switch 1/4 NPT Male Hirschmann Conn w/ LED Indicator

SERIES 400V 400 Vacuum Series 400H 400 High Pressure Series  
400L 400 Low Pressure Series      
SWITCH FUNCTION 3 Single Pole Double Throw (SPDT)      
PROCESS CONNECTION 2 1/4″ NPT male 19 G 1/4 B female  
5 1/4″ NPT female 45 7/16-20 SAE Male, Non-Adjustable  
10 G 1/4B      
400V VACUUM PRESSURE SWITCH ADJUSTMENT RANGES (Max. working pressure) 5/25-vac -5 inHg to -25 inHg (350 psig)      
400L LOW PRESSURE SWITCH ADJUSTMENT RANGES (Max. working pressure) 3/30 3 psig to 30 psig (870 psig) 15/230 15 psig to 230 psig (870 psig)  
7/120 7 psig to 120 psig (870 psig)      
400H HIGH PRESSURE SWITCH ADJUSTMENT RANGES (Max. working pressure) 145/435 145 psig to 435 psig (5,000 psig) 300/2900 145 psig to 2,320 psig (5,000 psig)  
145/1160 145 psig to 1,160 psig (5,000 psig) 300/3600 300 psig to 2,900 psig (5,000 psig)  
145/1750 145 psig to 1,750 psig (5,000 psig) 450/4600 300 psig to 3,600 psig (5,000 psig)  
145/2320 145 psig to 2,320 psig (5,000 psig)      
ELECTRICAL CONNECTIONS† 1 36″ Cable attached to option 8 25 M12 x 1 4-Pin*  
8 Hirschmann (DIN EN 175301-803 Form A) 46 Hirschmann with LED Status Indicator  
OPTIONS *** EP EPDM Diaphragm (-40/212 °F) VT FKM Diaphragm (0/212 °F)  
HNBR Low Temp NBR (-40/176 °F)      

 

* Available in adjustment ranges to 225 psig
† Other electrical connections available, consult factory