Omron PTFZ-08-E Front-Mounting Relay Socket

USD 5.00

Front-mounting 8-pin DIN rail/screw socket with finger protection for LY1/LY2 relays. Features M3.5 terminals, 15A rating, and 2,500 VAC dielectric strength.

SKU Omron-PTRFZ-08-E Category
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Omron PTFZ-08-E Front-Mounting Relay Socket

Model Identifier PTFZ-08-E
Official Part Number PTFZ-08-E
GTIN Standard NA

Technical Overview

Front-mounting 8-pin DIN rail/screw socket with finger protection for LY1/LY2 relays. Features M3.5 terminals, 15A rating, and 2,500 VAC dielectric strength.

Key Features

  • Compatible with Omron LY1, LY2, and LY2-CR bi-power compact relays
  • Finger protection structure prevents shock hazards in high-density panels
  • M3.5 screw terminals optimized for secure connection with forked terminals
  • Dual installation methods: compatible with standard DIN track or surface screw mounting
  • High dielectric isolation of 2,500 VAC for 1 minute between terminal polarities
  • Robust continuous carry current capacity of 15 A at 50°C and 12 A at 70°C

Integrated finger-protection safety structure preventing accidental contact with live electrical contacts.

Technical Specification Matrix

ParameterValue
Terminal TypeScrew terminal (M3.5 screw size)
Number of Pins8-pin
Rated Carry Current15 A at 50°C / 12 A at 70°C
Dielectric Strength2,500 VAC for 1 minute
Insulation Resistance1,000 MΩ min. (measured with a 500-VDC insulation resistance meter)
Mounting MethodDIN track or screw mounting
Safety ProtectionFinger protection barrier
Compatible Crimp TerminalsForked terminals (round terminals cannot be used)
Applicable Relay SeriesLY1, LY2, LY2-CR
Physical Weight (kg)0
Dimensions L x W x H (cm)7.85 x 2.85 x 3.3

Industrial Applications

1. Industrial Automation Control Panels

Serves as a robust DIN rail-mounted electrical connection base for LY2 bi-power relays, facilitating secure control panel wiring and logic distribution.

Problem Solved

Eliminates the risk of shock hazards and short-circuits during maintenance through its integrated physical finger guard barriers.

DIN rail socketFinger-safe barrierControl panel wiring8-pin socket

2. High-Current Solenoid and Valve Switching

Acts as the physical interface between heavy-duty pneumatic/hydraulic valves and industrial controllers using LY power relays switching up to 15 A.

Problem Solved

Prevents terminal degradation and overheating under high continuous loads by offering a reliable 15 A continuous carry current rating at 50°C.

15 A carry currentForked terminal connectionDielectric isolationPower-switching interface

3. Humid and Saline Marine Electrical Enclosures

Utilized in marine and offshore switchboards to securely host relays executing safety interlocks and motor control functions.

Problem Solved

Prevents electrical tracking and dielectric breakdown under high-humidity conditions thanks to an exceptionally high 2,500 VAC dielectric strength and 1,000 MΩ insulation resistance.

2500 VAC dielectric strengthInsulation resistanceMarine electrical enclosuresTrack mounting
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