Fenwal Temperature Controls

From the simple to the sophisticated, from mechanical to electronic Fenwal offers a full range of rugged, precision temperature controls and thermostats for high-limit and thermal control applications. Many of these Fenwal controllers have proven themselves in demanding applications for decades.

	Fenwal Thermoswitch 30000-0, 50-300 deg F, Surface mount, 10 amps Code: 30000-0 Price: $34.00 Quantity in Basket: none
	Fenwal Thermoswitch 30000-48, 85-250 deg F, Surface mount, 10 amps Code: 30000-48 Price: $34.00 Quantity in Basket: none
	Fenwal Thermoswitch 30002-0, 50-600 deg F, Surface mount, 10 amps Code: 30002-0 Price: $34.00 Quantity in Basket: none
	Fenwal Thermoswitch 17000-0, -100-400 deg F, brass, open on rise Code: 17000-0 Price: $109.00 Quantity in Basket: none
	Fenwal Thermoswitch 17021-0, -100-400 deg F, brass, close on rise Code: 17021-0 Price: $109.00 Quantity in Basket: none
	Fenwal Thermoswitch 17002-0, -100-600 deg F, Stainless Steel, open on rise Code: 17002-0 Price: $129.00 Quantity in Basket: none
	Fenwal Thermoswitch 17023-0, -100-600 deg F, Stainless Steel, close on rise Code: 17023-0 Price: $129.00 Quantity in Basket: none
	Fenwal Well 11201-0 for 170XX Thermoswitches, Hex Head with 3/4 inch fitting Code: 11201-0 Price: $145.00 Quantity in Basket: none
	Fenwal Well 11204-0 for 170XX Thermoswitches, Coupling Head with 3/4 inch fitting Code: 11204-0 Price: $219.00 Quantity in Basket: none
	Fenwal Thermoswitch 17100-0, -100-400 deg F, brass, hex head, open on rise Code: 17100-0 Price: $139.00 Quantity in Basket: none
	Fenwal Thermoswitch 17121-0, -100-400 deg F, brass, hex head, close on rise Code: 17121-0 Price: $139.00 Quantity in Basket: none
	Fenwal Thermoswitch 17102-0, -100-600 deg F, Stainless Steel, hex head, open on rise Code: 17102-0 Price: $165.00 Quantity in Basket: none
	Fenwal Thermoswitch 17123-0, -100-600 deg F, Stainless Steel, hex head, close on rise Code: 17123-0 Price: $165.00 Quantity in Basket: none
	Fenwal Thermoswitch 17200-0, -100-400 deg F, brass, block head, open on rise Code: 17200-0 Price: $119.00 Quantity in Basket: none
	Fenwal Thermoswitch 17221-0, -100-400 deg F, brass, block head, close on rise Code: 17221-0 Price: $119.00 Quantity in Basket: none
	Fenwal Thermoswitch 17202-0, -100-600 deg F, Stainless Steel, block head, open on rise Code: 17202-0 Price: $149.00 Quantity in Basket: none
	Fenwal Thermoswitch 17223-0, -100-600 deg F, Stainless Steel, block head, close on rise Code: 17223-0 Price: $149.00 Quantity in Basket: none
	Fenwal Thermoswitch 17300-0, -100-400 deg F, brass, Flange Head, open on rise Code: 17300-0 Price: $135.00 Quantity in Basket: none
	Fenwal Thermoswitch 17321-0, -100-400 deg F, brass, Flange Head, close on rise Code: 17321-0 Price: $135.00 Quantity in Basket: none
	Fenwal Thermoswitch 17302-0, -100-600 deg F, Stainless Steel, Flange Head, open on rise Code: 17302-0 Price: $159.00 Quantity in Basket: none
	Fenwal Thermoswitch 17323-0, -100-600 deg F, Stainless Steel, Flange Head, close on rise Code: 17323-0 Price: $159.00 Quantity in Basket: none
	Fenwal Well 11208-0 for 172XX/173XX Thermoswitches, Hex Head with 3/4 inch fitting. Code: 11208-0 Price: $145.00 Quantity in Basket: none
	Fenwal Thermoswitch 17800-0, -100-400 deg F, brass, Junction Box Immersion, open on rise Code: 17800-0 Price: $219.00 Quantity in Basket: none
	Fenwal Thermoswitch 17821-0, -100-400 deg F, brass, Junction Box Immersion, close on rise Code: 17821-0 Price: $219.00 Quantity in Basket: none
	Fenwal Thermoswitch 17802-0, -100-600 deg F, Stainless Steel, Junction Box Immersion, open on rise Code: 17802-0 Price: $250.00 Quantity in Basket: none
	Fenwal Thermoswitch 17823-0, -100-600 deg F, Stainless Steel, Junction Box Immersion, close on rise Code: 17823-0 Price: $250.00 Quantity in Basket: none
	Fenwal Thermoswitch 18000-0, -100-400 deg F, brass, Coupling Head, open on rise Code: 18000-0 Price: $145.00 Quantity in Basket: none
	Fenwal Thermoswitch 18021-0, -100-400 deg F, brass, Coupling Head, close on rise Code: 18021-0 Price: $145.00 Quantity in Basket: none
	Fenwal Thermoswitch 18002-0, -100-600 deg F, Stainless Steel, Coupling Head, open on rise Code: 18002-0 Price: $175.00 Quantity in Basket: none
	Fenwal Thermoswitch 18023-0, -100-600 deg F, Stainless Steel, Coupling Head, close on rise Code: 18023-0 Price: $175.00 Quantity in Basket: none
	Fenwal Thermoswitch 18002-21, -100-600 deg F, 316 Stainless Steel, Coupling Head, open on rise Code: 18002-21 Price: $189.00 Quantity in Basket: none
	Fenwal Thermoswitch 18023-7, -100-600 deg F, Stainless Steel, Coupling Head, close on rise Code: 18023-7 Price: $189.00 Quantity in Basket: none
	Fenwal Thermoswitch 15050-0, 300-1100 deg F, SS, open on rise Code: 15050-0 Price: $500.00 Quantity in Basket: none
	Fenwal Thermoswitch 15051-0, 300-1100 deg F, SS, close on rise Code: 15051-0 Price: $500.00 Quantity in Basket: none
	Fenwal Thermoswitch 16050-0, 300-1100 deg F, SS, open on rise Code: 16050-0 Price: $309.00 Quantity in Basket: none
	Fenwal Thermoswitch 16051-0, 300-1100 deg F, SS, close on rise Code: 16051-0 Price: $309.00 Quantity in Basket: none
	Fenwal Thermoswitch 20100, 100-300 deg F, single set, 15 amp, NPT fitting Code: 20100 Price: $175.00 Quantity in Basket: none
	Fenwal Thermoswitch 20110, 25-225 deg F, single set, 15 amp, NPT fitting Code: 20110 Price: $175.00 Quantity in Basket: none
	Fenwal Thermoswitch 20300, 100-300 deg F, single set, 15 amp, flange Code: 20300 Price: $159.00 Quantity in Basket: none
	Fenwal Thermoswitch 20310, 25-225 deg F, single set, 15 amp, flange Code: 20310 Price: $159.00 Quantity in Basket: none
	Fenwal Thermoswitch 20800, 100-300 deg F, single set, 15 amp, NPT fitting Code: 20800 Price: $235.00 Quantity in Basket: none
	Fenwal Thermoswitch 20810, 25-225 deg F, single set, 15 amp, NPT fitting Code: 20810 Price: $235.00 Quantity in Basket: none
	Fenwal Thermoswitch 21000, 50-300 deg F, single set, 15 amp, flange Code: 21000 Price: $299.00 Quantity in Basket: none
	Fenwal Thermoswitch 21010, 0-250 deg F, single set, 15 amp, flange Code: 21010 Price: $299.00 Quantity in Basket: none
	Fenwal Thermoswitch 21100, 50-300 deg F, single set, 15 amp, NPT Code: 21100 Price: $299.00 Quantity in Basket: none
	Fenwal Thermoswitch 21110, 0-250 deg F, single set, 15 amp, NPT Code: 21110 Price: $299.00 Quantity in Basket: none
	Fenwal Thermoswitch 22700, 50-300 deg F, dual set, 15 amp Code: 22700 Price: $259.00 Quantity in Basket: none
	Fenwal Thermoswitch 22710, 0-250 deg F, dual set, 15 amp Code: 22710 Price: $259.00 Quantity in Basket: none
	Fenwal Thermoswitch 22800, 50-300 deg F, dual set, 15 amp, NPT Code: 22800 Price: $279.00 Quantity in Basket: none
	Fenwal Thermoswitch 22810, 0-250 deg F, dual set, 15 amp, NPT Code: 22810 Price: $279.00 Quantity in Basket: none