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Panasonic SFN4DDC24V Safety Relay

This safety relay features a 24 V DC coil voltage and multiple contact configurations, including four normally open and four normally closed contacts with four poles each. Designed for safety-critical applications, it offers reliable switching, welded contact detection, and high insulation standards per EN 50205 and EN 50178. Its compact height of 14.5mm and reinforced insulation ensure space-efficient installation and durability. Suitable for monitoring safety circuits with rated voltages of 230/400V or 277/480V rms, it provides excellent performance with low contact resistance and high impulse voltage resistance, ideal for industrial safety systems.

Authorized Distributors
Source:DigiKey
Part No:SFN4D-DC24V
Stock:0
Inv Date:06-01-2026
Price: Unit price: $37.17
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Part No:SFN4D-DC24V
Stock:0
Inv Date:06-02-2026
Price: Unit price: $37.17
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Part No:SFN4D-DC24V
Stock:0
Inv Date:06-01-2026
Price: Unit price: $40.98
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Part No:SFN4D-DC24V
Stock:0
Inv Date:06-01-2026
Price: Unit price: $36.73
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Part No:SFN4D-DC24V
Stock:0
Inv Date:06-01-2026
Price: Unit price: $36.73
Buy/RFQ:
Part No:SFN4D-DC24V
Stock:0
Inv Date:06-01-2026
Price: Unit price: $28.16
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Panasonic SFN4DDC24V Safety Relay Specifications:

  • Contact configuration: 4 NO, 4 NC, 4 poles each
  • Coil voltage: 24 V DC
  • Coil resistance: 1476.9Ω
  • Operate voltage: 18 V DC
  • Release voltage: 6 V DC
  • Contact resistance: <30mΩ at 6V DC, 1A
  • Maximum switching capacity: 6A/8A at 250V AC
  • Max. switching voltage: 500V AC/DC
  • Dielectric strength: 5000V rms contact-contact and contact-coil
  • Contact gap: approx. 1.5mm
  • Ambient temperature: -25°C to 92°C
  • Pollution degree: 2
  • Insulation: Reinforced, according to EN 50178
  • Electrical life: >1,000,000 operations at 6A/250V AC
  • Dimensions: Height 14.5mm, outer dimension approximately 53.3mm
  • Rated impulse voltage: 6kV
  • Compatible with safety standards EN 50205, EN 60947-5-1, UL 508

Buy the Buy Panasonic Safety Relay SFN4D Part Number SFN4DDC24V Online

Purchase the Panasonic SFN4DDC24V safety relay online today to ensure your safety circuits operate reliably and efficiently. This compact, high-insulation relay offers proven durability with a coil voltage of 24V DC, multiple contact poles including four NO and four NC contacts, and advanced welded contact detection. Its dimensions and high dielectric strength make it ideal for industrial safety applications requiring space-saving design and dependable operation. Order now to enhance safety and automation in your control systems with ease and confidence.

Buy Panasonic SFN4DDC24V safety relay now and experience unmatched reliability and performance for critical safety control systems.

Frequently Asked Questions

Where can I buy Panasonic SFN4DDC24V?

You can click on the BUY or RFQ button to purchase SFN4DDC24V from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part SFN4DDC24V?

You can download the SFN4DDC24V datasheet or visit the Panasonic website for support.

Who is the manufacturer of SFN4DDC24V?

Panasonic

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