Pfannenberg 17103000004 FLZ 510 – Enclosure Thermostat, +20 to +80 °C, Changeover Contact
The Pfannenberg 17103000004 is an FLZ 510 enclosure thermostat that controls the internal temperature of electrical cabinets. Its changeover contact can switch either a cabinet heater (N.C. side) or a Filterfan® / cooling unit (N.O. side).
This version has a high setting range of +20 to +80 °C. That makes it suitable for cabinets in hot environments, or for applications where fans and cooling units should only switch on at higher temperatures. It snaps onto a standard 35 mm DIN rail without tools.
What the Part Number Means
- 17103000004: Pfannenberg article number for the FLZ 510 thermostat with changeover contact and a +20 to +80 °C setting range
- FLZ 510: Pfannenberg thermostat for cabinet climate control, changeover version
- Final digit “4”: the +20 to +80 °C setting range. Other FLZ 510 versions cover 0 to +60 °C and -20 to +40 °C.
Key Features
- Changeover contact: controls heaters or fans
- High setting range: +20 to +80 °C, for hot environments
- Tool-free mounting: snaps onto a 35 mm DIN rail (EN 60715)
- Wiring: screw terminals, 0.5–2.5 mm²
- Housing: compact, light grey (RAL 7035)
- Compatibility: works with Pfannenberg Filterfans®, cabinet heaters and cooling units
Key Specifications (Pfannenberg FLZ 510, 17103000004)
Electrical Data
- Contact type: changeover (spring contact)
- Switching capacity, N.C. contact: 100–250 V AC, 10 (2) A
- Switching capacity, N.O. contact: 100–250 V AC, 5 (2) A
- Switching capacity, DC: max. 30 W
- Inductive load: values in brackets apply at cos φ = 0.6
- Connection: screw terminals, 0.5–2.5 mm²
Thermal Data
- Setting range: +20 to +80 °C
- Operating temperature: -40 to +80 °C
Mechanical Data
- Mounting: snap fastening on 35 mm DIN rail to EN 60715
- Colour: RAL 7035 (light grey)
- Dimensions: 37 × 59.5 × 47.5 mm
Typical Applications
- Temperature control of cabinets in hot production areas
- Switching Filterfans® or cooling units at higher cabinet temperatures
- Over-temperature alarm or signalling via the changeover contact
- Replacement thermostat for existing Pfannenberg climate control systems
Buy the Pfannenberg 17103000004 from Atlantech Drives
Atlantech Drives supplies the Pfannenberg 17103000004 FLZ 510 thermostat with fast worldwide shipping and a 12-month warranty. Our experienced sales team can also quote Pfannenberg cabinet heaters, Filterfans®, cooling units and signalling devices. Request a quote today for price and availability.
More Pfannenberg Products
- Pfannenberg FLZ 530 Twin Thermostat (Heater + Fan)
- Pfannenberg PF 32.000 Filterfan 230V AC RAL 7035
- Pfannenberg DTI 6201 Cooling Unit 1000W 230V Door Mount
- All Pfannenberg products
Manufacturer website: Pfannenberg
Keyword Synonyms
- 17103000004 / FLZ 510 / FLZ510/2080 / 171 030 000 04
- Pfannenberg FLZ 510 thermostat +20 to +80 °C
- Pfannenberg enclosure thermostat changeover, high temperature range
- Pfannenberg cabinet thermostat for fan and heater
- Pfannenberg DIN rail control cabinet thermostat
- Pfannenberg FLZ changeover enclosure thermostat 100/250 V AC
- Pfannenberg Thermostat FLZ 510 / Schaltschrank-Thermostat 17103000004
