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Schneider Electric SSP1A4125BDS Solid State Relay

This solid state relay is designed for reliable switching of high power loads with a line-rated current of 125A and voltage capabilities up to 660 VAC. It features zero voltage switching for efficient operation and provides comprehensive diagnostics through LED indicators. Suitable for use in industrial automation, power control, and motor management, it supports control circuit voltages from 4 to 32 VDC. The relay offers excellent electrical durability, insulation resistance of 1000 MOhm at 500 V DC, and robust safety standards, including UL and CE certifications. Its compact design and versatile connection options make it ideal for demanding electrical applications.

Authorized Distributors
Source:Newark
Part No:SSP1A4125BDS
Stock:7
Inv Date:06-08-2026
Price: Unit price: $150.13
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Source:DigiKey
Part No:SSP1A4125BDS
Stock:1
Inv Date:06-08-2026
Price: Unit price: $124.23
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Part No:SSP1A4125BDS
Stock:10
Inv Date:06-09-2026
Price: Unit price: $124.23
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Part No:SSP1A4125BDS
Stock:0
Inv Date:06-08-2026
Price: Unit price: $129.51
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Part No:SSP1A4125BDS
Stock:0
Inv Date:06-08-2026
Price: Unit price: $154.53
Buy/RFQ:
Part No:SSP1A4125BDS
Stock:0
Inv Date:06-08-2026
Price: Unit price: $154.53
Buy/RFQ:

Schneider Electric SSP1A4125BDS Solid State Relay Specifications:

  • Range of product: Harmony Relay
  • Type: Solid state relay
  • Device short name: SSP1
  • Mounting support: Panel
  • Number of phases: 1 phase
  • Contacts type: 1NO
  • Line Rated Current: 125A
  • Solid state output type: SCR output
  • Zero voltage switching
  • Control circuit voltage: 4...32 VDC
  • Minimum switching voltage: 4V DC tum-on
  • Maximum switching voltage: 1V DC tum-off
  • Input current: 7...12mA
  • Output voltage: 48...660 V AC
  • Load current: 0.15...125A
  • Transient overvoltage: 1200 V
  • Surge current: 1750 A 16.6 ms
  • Maximum leakage current: 1 mA off-state
  • Maximum voltage drop: <1.15 V on-state
  • Power factor: 0.5 at maximum load
  • Insulation resistance: 1000 MOhm at 500 V DC
  • Maximum capacitance: 8 pF input/output
  • Dielectric strength: 4 KV AC input/output
  • Rated impulse withstand voltage: 6 KV input to output/case
  • Tightening torque: 1.5...1.7 N.m input, 2...2.2 N.m output
  • Connections: Screw terminals, forked/tag/ring lugs for input/output
  • IP Protection class: IP20
  • Ambient temperature (operating): 0...176 °F (-40...80 °C)
  • Environmental compliance: RoHS, CE, UL, CSA, EAC
  • Certifications: CSA C22.2 No 14-13, UL 508, IEC 62314
  • Weight: 3.43 oz (97.1 g)
  • Pollution degree: 2
  • Overvoltage category: Ul
  • Pollution degree: 2

Buy the Schneider Series SSP1 Solid State Relay: SSP1A4125BDS

Purchase the Schneider Series SSP1A4125BDS solid state relay online today to benefit from its high current capacity, zero voltage switching, and robust diagnostics. Ideal for industrial automation, power management, and motor control, this relay offers excellent electrical durability with a line-rated current of 125A and a voltage range up to 660 VAC. Its compact design, versatile connections, and certifications such as UL and CE make it the perfect choice for demanding electrical systems. Secure your project’s reliability by ordering now and enjoy fast, convenient online shipping.

Order your Schneider Series SSP1A4125BDS high-current solid state relay today and ensure reliable, efficient power control in your industrial applications.

Frequently Asked Questions

Where can I buy Schneider Electric SSP1A4125BDS?

You can click on the BUY or RFQ button to purchase SSP1A4125BDS from an authorized Schneider Electric distributor.

How do I troubleshoot issues or seek technical support for part SSP1A4125BDS?

You can download the SSP1A4125BDS datasheet or visit the Schneider Electric website for support.

Who is the manufacturer of SSP1A4125BDS?

Schneider Electric

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