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Siemens 7PV15 Series DIN Rail Timer Relay, 2-Contact, 12 to 240 V DC/AC Supply, Multifunction, 0.05 to 360000 7PV1578-1BW30

Category Timer Relay Brand Siemens Condition New

Specifications

Country of Origin Czech Republic
Brand Siemens
Height 67mm
Function Valve
Length 90.5mm
Model 7PV1578-1BW30
IP Rating IP20, IP40
Mode Star-Delta
Width 17.5mm
Mount Type DIN Rail
Series 7PV15
Maximum Operating Temperature 55°C
Contact Configuration DPST
Minimum Operating Temperature -25°C
Time Range 0.05 to 360000 s
Terminal type Screw
Standards/Approvals CE
Number of Contacts 2
Number of Timer Functions Multifunction
Contact Current 3A
Supply DC Voltage 12 to 240 V dc
Supply AC Voltage 12, 240V ac

Key Features

  • Supports 12 to 240 V DC and 12, 240 V AC supply voltage.
  • Features two contacts with DPST configuration for complex control requirements.
  • Compact DIN rail mounting design with screw terminals for easy installation.
  • Multifunction timer allowing precise timing from 0.05 to 360000 seconds.
  • Operational temperature range from -25°C to 55°C ensuring reliable performance.
  • IP20 and IP40 rated for protection against solids and contaminants.
  • Suitable for star-delta motor control circuits and varied automation applications.
  • CE certified ensuring compliance with European safety standards.

Product Description

Siemens 7PV1578-1BW30 DIN Rail Timer Relay is engineered for versatile and dependable performance in industrial automation environments. Designed with a multifunctional timer, it supports a wide supply voltage range of 12 to 240 V in both DC and AC forms, making it adaptable for numerous electrical control tasks.

This relay features a double-pole single-throw (DPST) contact configuration with two contacts, facilitating effective control especially in star-delta motor control circuits and other timing-dependent processes.

The compact design suits DIN rail installations and includes screw terminal connections for secure and straightforward wiring. Its operational temperature range of -25°C to 55°C ensures stable operation even in harsh industrial conditions.

Rated IP20 and IP40, this timer relay is protected against solid objects and partial protection against dust, making it suitable for indoor electrical panel installations.

Applications include use in conveyor systems, HVAC systems requiring precise delay timing, and industrial machinery where adjustable timing control is essential. The timing range spans from fast delays starting at 0.05 seconds to long durations up to 100 hours (360000 seconds), offering flexibility for diverse automation needs.

Supports supply voltages between 12 and 240 V DC/AC. Multifunction timer accommodating various control tasks. Two DPST contacts for reliable switching operations. Compact DIN rail mount with screw terminals for ease of installation.

Wide operating temperature range for demanding environments. IP20/IP40 rated protection for durable industrial use. Ideal for star-delta motor control and HVAC applications. CE certified to meet international safety standards.

This Siemens Timer Relay is manufactured in the Czech Republic and is built for longevity and precision in electrical automation systems. It is a vital component for industrial processes requiring accurate and dependable timing control.

Explore more Siemens relays and automation equipment for advanced industrial solutions at EnvMart.

Siemens 7PV15 Series DIN Rail Timer Relay, 2-Contact, 12 to 240 V DC/AC Supply, Multifunction, 0.05 to 360000 7PV1578-1BW30
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Frequently Asked Questions

This model supports a supply voltage range of 12 to 240 V in both DC and AC forms.

The timing range spans from 0.05 seconds to 360000 seconds, allowing for both short and long timing applications.

It features a double-pole single-throw (DPST) contact configuration with two contacts, suitable for various control applications.

The dimensions are 67 mm in height, 90.5 mm in length, and 17.5 mm in width.

It operates within a temperature range of -25°C to 55°C, making it suitable for harsh industrial environments.

This unit is designed for DIN rail mounting, which facilitates easy installation in electrical panels.

It has an IP20 and IP40 rating, providing protection against solid objects and partial protection against dust.

It is suitable for applications such as star-delta motor control circuits, conveyor systems, and HVAC systems requiring precise delay timing.

The relay features screw terminals, ensuring secure and straightforward wiring connections.

Yes, it is CE certified, ensuring compliance with European safety standards.

This timer relay supports multifunction capabilities, allowing it to accommodate various timing control tasks.

It is manufactured in the Czech Republic.

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