LF08M Manual Reset Pressure Switch

PRODUCT FEATURES

Manual reset design,serves as an overload pressure protection switch for industrial systems
Wide pressure range(0.2~45bar)with max set point up to 750psi,burst pressure 5000psi
Compatible with air,water,motor oil,refrigeration fluid and other common media
Broad temperature adaptability(-50~120℃)for low/high/medium pressure working conditions
Supports SPST(NC/NO)&SPDT switch types,max rated current 25A
Diverse connection options(NPT/R/G/copper tube/7/16UNF)and customizable wiring
Ideal for refrigeration units,air conditioners,compressors,oil pumps and other industrial equipment

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Description

Specification

Product Selection

FAQs

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Description

LF08M is a manual reset overload pressure switch, ideal for refrigeration units, air conditioners, and other industrial equipment. It covers 0.2~45bar pressure range, supports multiple media, and offers diverse connections with 10,000-cycle endurance.

Specification

Model LF08M
Media	Air,Water,motor lils,transmission oils,Hydrocarbon Media,Refrigeration fluid
Pressure Range/ Tolerance/ Pressure value	Pressure Range	Tolerance		Proof Pressure
	0.2~6bar(low pressure)	±0.5bar		15bar
	6~10bar	±0.7bar		35bar
	11~20bar	±1bar		45bar
	21~30bar	±1.5bar
	31~45bar	±1.5bar
Burst Pressure	5000psi
Operating Temperature Range	Environment temperature:low pressure-30~65℃,High pressure:-35~120℃; Medium temperature:-50~120℃
Switch Type	SPST(NC OR NO);SPDT
Electric Rating	120VAC,6FLA,34.8LRA;240VAC,3FLA,15LRA		Single point action (pressure iference ≤0.05Mpa):250 VAC/0.5A 36VDC/0.5A
	120/240VAC,375VA;36VDC,15AMP;3A
Endurance	10000
Connection	Please see the selection table(customizable)
Electrical connections	Wire connection (can be customized length and electrical plug)

Product Selection

			LF08M-1111-145-175psi
			A B CD Pressure setting:Manual reset pressure 145psi Action pressure 175psi
Number	Circuitry	Base Material		Connection	Electrical connections
1	ASPST-NC	B brass		C1/8NPT	D18AWG wire harness
2	SPST-NO	plated steel		1/4NPT	/
3	SPDT	/		R1/8	/
4	/	/		R1/4	/
5	/	/		G1/8	/
6		/		G1/4	/
7		/		Copper tube
8		/		7/16UNF Male	/
9		/		7/16UNF Female	/
10		/		7/16UNF Female with deflector	/

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