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Littelfuse 460200SP Voltage Monitoring Relay

The 460-200-SP is a single-phase voltage monitor designed to protect 190-240VAC, 50/60Hz motors from harmful voltage fluctuations. It features a microcontroller-based sensing circuit that continually monitors power levels, preventing damage from overvoltage or undervoltage conditions. Adjustable restart delays from 1 to 500 seconds allow staggered motor startup, improving system stability. Its LED diagnostics aid troubleshooting, while its DIN rail or surface mount offers installation flexibility. This relay ensures reliable motor protection with a fixed 4-second trip delay and rugged design suitable for industrial environments.

Authorized Distributors
Source:Newark
Part No:460-200-SP
Stock:5
Inv Date:05-28-2026
Price: Unit price: $212.17
Buy/RFQ:
Source:DigiKey
Part No:460-200-SP
Stock:0
Inv Date:05-28-2026
Price: Unit price: $193.22
Buy/RFQ:
Part No:460-200-SP
Stock:0
Inv Date:05-29-2026
Price: Unit price: $185.1
Buy/RFQ:
Part No:460-200-SP
Stock:0
Inv Date:05-28-2026
Price: Unit price: $190.82
Buy/RFQ:
Part No:460-200-SP
Stock:0
Inv Date:05-28-2026
Price: Unit price: $146.58
Buy/RFQ:
Part No:460-200-SP
Stock:0
Inv Date:05-28-2026
Price: Unit price: $146.58
Buy/RFQ:

Littelfuse 460200SP Voltage Monitoring Relay Specifications:

  • Input Voltage: 190-240VAC, 50/60Hz
  • Trip Delay: 4 seconds fixed
  • Restart Delay: 1-500 seconds adjustable
  • Power Consumption: 6W
  • Dimensions: Height 88.9 mm, Width 52.93 mm, Depth 58.69 mm
  • Mounting: 35mm DIN rail or surface mount
  • Contact Rating: 10A@240VAC
  • Pilot Duty: 480VA@240VAC B300
  • Operating Temperature: -40°C to 70°C
  • Storage Temperature: -40°C to 80°C
  • Weight: 408.23 g
  • Protection Class: NEMA 1, finger-safe
  • Humidity: 10-95%, non-condensing
  • Terminal Torque: 45 in-lbs
  • Wire Type: 12-20 AWG stranded or solid
  • Standards: UL508, IEC 61000-4-2/4/5, ANSI/IEEE 062.41

Buy the Littelfuse 460200SP – Reliable Voltage Monitoring for Industrial Applications

Ensure your industrial motors operate safely and efficiently with the Littelfuse 460200SP voltage monitoring relay. Designed for 190-240VAC systems, it continuously checks power levels, preventing damage from voltage fluctuations. Featuring an adjustable restart delay from 1 to 500 seconds, LED diagnostics for easy troubleshooting, and versatile mounting options, this relay offers robust protection. Its quick response trip delay and rugged construction make it ideal for demanding industrial environments. Buy online now and safeguard your valuable equipment with reliable, easy-to-install voltage monitoring solutions.

Order your Littelfuse Series460200SP voltage relay today and enhance your motor protection with dependable, adjustable, and easy-to-install monitoring solutions.

Frequently Asked Questions

Where can I buy Littelfuse 460200SP?

You can click on the BUY or RFQ button to purchase 460200SP from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part 460200SP?

You can download the 460200SP datasheet or visit the Littelfuse website for support.

Who is the manufacturer of 460200SP?

Littelfuse

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