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Pfannenberg GmbH
Temperature Regulators

Pfannenberg GmbH- Temperature Regulators

Pfannenberg GmbH is a German manufacturer specializing in thermal management and signaling solutions for industrial electronics. Founded in 1954 by Otto Pfannenberg in Hamburg, Germany, the company has become a global protector of critical electronic components. Headquartered in Hamburg, it operates subsidiaries and production sites across the Americas, Europe, and Asia-Pacific. Its core business covers climate control products such as cooling units, air/water heat exchangers, filter fans, and enclosure heaters. In signaling technology, it offers visual and audible warning devices including LED beacons, electronic sounders, PA systems, and explosion-proof strobes. Key thermal management series include DTT top-mounted cooling units, DTI integrated cooling units, and PF filter fans. Signaling product lines feature the PYRA® beacon series, PATROL® sounder series, and BR 50 Ex-certified strobe lights. Pfannenberg maintains strict quality standards with certifications such as UL, CE, EAC, and ATEX for hazardous areas. The company holds a leading position in the industrial enclosure climate control niche, alongside competitors like Rittal and Hoffman. Its solutions serve automation, telecommunications, renewable energy, and process industries, ensuring reliability of sensitive electronics worldwide.

Temperature Regulators - 型号列表

23 parts in total

Mfr Part #	Quantity Available	Price	Voltage - Supply	Adjustment Type	Switch Function/Rating	Sensing Temperature	Maximum Temperature Limit	Switch Type	Other Specifications	Operating Temperature	Mounting Type	Actuator Type	Maximum Working Height	Minimum Working Height	Series	Humidity Range	Storage/Refrigeration Temperature
2 FLZ530 17121000013 DIN RAIL THERMOSTAT NORM OPEN,-5-105ºF Pfannenberg 可调常开机箱恒温器 , -5 → +105°F, 120 V 交流 Pfannenberg	12	1: ¥118.50	120 V ac	Adjustable	NO	-5°F	+105°F	NO	可调	-5°F	-	-	-	-	-	-	-
2 FLZ530 17121000014 DIN RAIL THERMOSTAT NORM OPEN,70-180ºF Pfannenberg 可调常开机箱恒温器 , +70 → +180°F, 120 V 交流 Pfannenberg	10	1: ¥171.75	120 V ac	Adjustable	NO	+70°F	+180°F	NO	可调	+70°F	-	-	-	-	-	-	-
2 FLZ530 17121000000 DIN rail thermostat N/O,0-60degC Pfannenberg 可调常开机箱恒温器 , 0 → +60°C, 120 → 240 V 交流 Pfannenberg	418	1: ¥134.29	120 → 240 V ac	Adjustable	NO	0°C	+60°C	NO	可调	0°C	-	-	-	-	-	-	-
FLZ530 17121000010 DIN RAIL THERMOSTAT NORM OPEN,30-140ºF Pfannenberg	76	1: ¥111.27	120 V ac	Adjustable	NO	+32°F	+140°F	-	-	-	-	-	-	-	-	-	-
2 FLZ520 17111000014 DINRAIL THERMOSTAT NORMCLOSED,70-180ºF Pfannenberg 可调常闭机箱恒温器 , +70 → +180°F, 240 V 交流 Pfannenberg	10	1: ¥123.55	240 V ac	Adjustable	NC	+70°F	+180°F	NC	可调	+70°F	-	-	-	-	-	-	-
2 FLZ510 17103000003 DIN rail thermostat Changeover,-20-40C Pfannenberg 可调转换机箱恒温器 , -20 → +40°C, 100 → 250 V 交流 Pfannenberg	161	1: ¥200.57	100 → 250 V ac	Adjustable	Changeover	-20°C	+40°C	转换	可调	-20°C	-	-	-	-	-	-	-
2 FLZ520 17111000003 DINRAIL THERMOSTAT NORMCLOSED,-20-40ºC Pfannenberg 可调常闭机箱恒温器 , -20 → +40°C, 240 V 交流 Pfannenberg	56	1: ¥117.36	240 V ac	Adjustable	NC	-20°C	+40°C	NC	可调	-20°C	-	-	-	-	-	-	-
2 FLZ530 17121000004 DIN RAIL THERMOSTAT NORM OPEN,20-80ºC Pfannenberg 可调常开机箱恒温器 , +20 → +80°C, 120 V 交流 Pfannenberg	21	1: ¥123.57	120 V ac	Adjustable	NO	+20°C	+80°C	NO	可调	+20°C	-	-	-	-	-	-	-
2 FLZ510 17103000000 DIN rail thermostat Changeover,0-60DEG C Pfannenberg 可调转换机箱恒温器 , 0 → +60°C, 100 → 250 V 交流 Pfannenberg	227	1: ¥191.77	100 → 250 V ac	Adjustable	Changeover	0°C	+60°C	转换	可调	0°C	-	-	-	-	-	-	-
2 FLZ520 17111000010 DINRAIL THERMOSTAT NORMCLOSED,30-140ºF Pfannenberg 可调常闭机箱恒温器 , +32 → +140°F, 240 V 交流 Pfannenberg	78	1: ¥77.24	240 V ac	Adjustable	NC	+32°F	+140°F	NC	可调	+32°F	-	-	-	-	-	-	-
2 FLZ510 17103000013 DIN rail thermostat Changeover,-5-105 F Pfannenberg 可调转换机箱恒温器 , -5 → +105°F, 100 → 250 V 交流 Pfannenberg	12	1: ¥177.71	100 → 250 V ac	Adjustable	Changeover	-5°F	+105°F	转换	可调	-5°F	-	-	-	-	-	-	-
2 FLZ530 17121000003 DIN RAIL THERMOSTAT NORM OPEN,-20-40ºC Pfannenberg 可调常开机箱恒温器 , -20 → +40°C, 120 V 交流 Pfannenberg	116	1: ¥117.36	120 V ac	Adjustable	NO	-20°C	+40°C	NO	可调	-20°C	-	-	-	-	-	-	-
2 FLZ510 17103000004 DIN rail thermostat Changeover,20-80 C Pfannenberg 可调转换机箱恒温器 , +20 → +80°C, 100 → 250 V 交流 Pfannenberg	15	1: ¥204.98	100 → 250 V ac	Adjustable	Changeover	+20°C	+80°C	转换	可调	+20°C	-	-	-	-	-	-	-
2 FLZ543 17143000000 Twin Thermostat, N/O & N/O, 0-60degC Pfannenberg 可调常开机箱恒温器 , 0 → +60°C, 120 V 交流 Pfannenberg	20	1: ¥268.19	120 V ac	Adjustable	NO	0°C	+60°C	NO	可调	0°C	咬接式	-	-	-	-	-	-
2 FLZ510 17103000010 DIN rail thermostat Changeover,30-140 F Pfannenberg 可调转换机箱恒温器 , +32 → +140°F, 100 → 250 V 交流 Pfannenberg	10	1: ¥177.71	100 → 250 V ac	Adjustable	Changeover	+32°F	+140°F	转换	可调	+32°F	-	-	-	-	-	-	-
2 FLZ510 17103000014 DIN rail thermostat Changeover,70-180 F Pfannenberg 可调转换机箱恒温器 , +70 → +180°F, 100 → 250 V 交流 Pfannenberg	10	1: ¥186.65	100 → 250 V ac	Adjustable	Changeover	+70°F	+180°F	转换	可调	+70°F	-	-	-	-	-	-	-
2 FLZ600 17207000000 DIN rail mount mechanical hygrostat,230V Pfannenberg FLZ600 系列可调机箱恒湿器, 40 → 90%RH, 230 V 交流/直流 Pfannenberg	340	1: ¥469.34	230 V ac/dc	Adjustable	-	-	-	-	-	-	DIN 导轨	可调	90%RH	40%RH	FLZ600	40 → 90%RH	40 → 90%RH
2 FLZ520 17111000013 DINRAIL THERMOSTAT NORMCLOSED,-5-105ºF Pfannenberg 可调常闭机箱恒温器 , -5 → +105°F, 240 V 交流 Pfannenberg	10	1: ¥129.43	240 V ac	Adjustable	NC	-5°F	+105°F	NC	可调	-5°F	-	-	-	-	-	-	-
2 FLZ542 17142000000 Twin Thermostat, N/C & N/C, 0-60degC Pfannenberg 可调常闭机箱恒温器 , 0 → +60°C, 240 V 交流 Pfannenberg	10	1: ¥241.71	240 V ac	Adjustable	NC	0°C	+60°C	NC	可调	0°C	咬接式	-	-	-	-	-	-
2 FLZ520 17111000004 DINRAIL THERMOSTAT NORM CLOSED,20-80ºC Pfannenberg 可调常闭机箱恒温器 , +20 → +80°C, 240 V 交流 Pfannenberg	86	1: ¥109.80	240 V ac	Adjustable	NC	+20°C	+80°C	NC	可调	+20°C	-	-	-	-	-	-	-

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Pfannenberg GmbH- Temperature Regulators

Temperature Regulators - 型号列表

Sensing Temperature

Operating Temperature

Maximum Temperature Limit

Voltage - Supply

Switch Function/Rating

Switch Type

Mounting Type