PILZ-837285 Pilz Voltage Relays


Part#:PILZ-837285
Manufacturer:Pilz
Category:Voltage Relays
Product Lifecycle:Active
Product description
Pilz PILZ-837285 is a protection unit designed for 3-phase voltage monitoring, including overvoltage and undervoltage monitoring functions. It is suitable for DIN rail mounting and operates within an ambient air temperature range of -15 to +55°C. The unit has a net height of 87 mm and supports safety output contacts ratings from 0.1A to 5A at 24Vdc (DC-1; 120W) and 1.5A at 24Vdc (DC-13) with fixed screw terminal connections. The S3UM sub-range model features dimensions of W22.5mm x D122 mm, an IP40 degree of protection, and a supply voltage range of 20.4-26.4Vdc (24Vdc nominal). It operates at a frequency range of 40-400Hz, with a power consumption of 1.5 W, and is constructed with a PPO housing. This unit is designed for a 3-phase (3AC) input network with a rated voltage (AC) of 500/550Vac measuring voltage and a net width of 22.5 mm. It offers operating modes including fault latching/non-latching and normally energized/de-energized modes, with an ambient air temperature range for storage of -40 to +85°C. The device includes 1 x delayed auxiliary output (SPDT-NO/NC contacts; 0.1-5A 24Vdc DC-1 resistive load; 0.5-10s time-delay selectable) and 1 x analog input for L1-L3 voltage measurement. Protection functions cover undervoltage, overvoltage, phase sequence, phase failure, and asymmetry, with 1 x automatic reset and 1 x switching commutation digital inputs.
Product condition
New Factory Sealed
New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.
Manufacturer warranty
PILZ-837285 Pilz
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About the manufacturer
Powermatic Associates is an authorized Pilz distributor, committed to bringing you the highest standards in industrial automation and safety technology. Pilz is a renowned manufacturer specializing in innovative solutions for safe automation. Their expertise lies in developing products that secure your machinery and processes, ensuring high productivity while safeguarding both human workers and eq...
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FAQ
Out if stock but available for backorder.
Pilz PILZ-837285 is a protection unit designed for 3-phase voltage monitoring, including overvoltage and undervoltage monitoring functions. It is suitable for DIN rail mounting and operates within an ambient air temperature range of -15 to +55°C. The unit has a net height of 87 mm and supports safety output contacts ratings from 0.1A to 5A at 24Vdc (DC-1; 120W) and 1.5A at 24Vdc (DC-13) with fixed screw terminal connections. The S3UM sub-range model features dimensions of W22.5mm x D122 mm, an IP40 degree of protection, and a supply voltage range of 20.4-26.4Vdc (24Vdc nominal). It operates at a frequency range of 40-400Hz, with a power consumption of 1.5 W, and is constructed with a PPO housing. This unit is designed for a 3-phase (3AC) input network with a rated voltage (AC) of 500/550Vac measuring voltage and a net width of 22.5 mm. It offers operating modes including fault latching/non-latching and normally energized/de-energized modes, with an ambient air temperature range for storage of -40 to +85°C. The device includes 1 x delayed auxiliary output (SPDT-NO/NC contacts; 0.1-5A 24Vdc DC-1 resistive load; 0.5-10s time-delay selectable) and 1 x analog input for L1-L3 voltage measurement. Protection functions cover undervoltage, overvoltage, phase sequence, phase failure, and asymmetry, with 1 x automatic reset and 1 x switching commutation digital inputs.
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