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E-SWITCH ULV4FW3SS331 Vandal Switch

The ULV4 series anti-vandal switch offers durable, IP67-rated protection with a 19mm diameter panel cutout, illuminated or non-illuminated options, and a variety of actuation functions including pushbutton, toggle, slide, and rotary. Designed for industrial and control panel applications, it provides high mechanical and electrical life—up to 1,000,000 cycles for mechanical and 50,000 cycles for electrical durability. Its robust construction ensures reliable performance in harsh environments, making it ideal for automation, security, and machinery control systems.

Authorized Distributors
Source:Newark
Part No:ULV4FW3SS331
Stock:2
Inv Date:06-02-2026
Price: Unit price: $4.1
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Source:DigiKey
Part No:ULV4FW3SS331
Stock:0
Inv Date:06-02-2026
Price: Unit price: $22.44
Buy/RFQ:
Part No:ULV4FW3SS331
Stock:0
Inv Date:06-03-2026
Price: Unit price: $22.32
Buy/RFQ:
Part No:ULV4FW3SS331
Stock:0
Inv Date:06-02-2026
Price: Unit price: $19.26
Buy/RFQ:
Part No:ULV4FW3SS331
Stock:0
Inv Date:06-02-2026
Price: Unit price: $32.21
Buy/RFQ:
Part No:ULV4FW3SS331
Stock:0
Inv Date:06-02-2026
Price: Unit price: $32.21
Buy/RFQ:

E-SWITCH ULV4FW3SS331 Vandal Switch Specifications:

  • Electrical Rating: 3A, 125/250VAC
  • Mechanical Life: 1,000,000 cycles (momentary); 500,000 cycles (latching)
  • Electrical Life: 50,000 Cycles
  • Contact Resistance: 50mΩ
  • Insulation Resistance: 1000 MΩ @ 500VDC
  • Dielectric Strength: 2,000VAC
  • Operating/Storage Temperature: -20°C to 55°C
  • Travel: 3.2mm
  • Moisture Protection: IP67
  • Contact Arrangement: SPDT or DPDT
  • Actuation Force: Single Pole: 2.5N; Double Pole: 3.5N
  • Panel Thickness: 1-10mm
  • Hex Nut Torque: 5-14Nm
  • Size: 19mm diameter, panel cutout
  • Thread: M19 x 1.0
  • Dimensions: height approximately 33.3mm, width 22mm, depth varies

Buy the Buy Vandal Switch Part Number ULV4FW3SS331 Online

Order the Vandal Switch ULV4FW3SS331 online today to enjoy quick delivery and competitive pricing. This high-quality anti-vandal switch offers IP67-rated waterproof protection, robust construction, and versatile actuation options, making it ideal for harsh industrial environments. Its high cycle life ensures long-term reliable performance in automation, security, and machinery control. Designed for easy installation with a 19mm panel cutout and multiple contact configurations, it is the perfect choice for professionals seeking durability and versatility in their control panels.

Buy Vandal Switch ULV4FW3SS331 now and experience unmatched reliability and high durability for industrial control and automation systems.

Frequently Asked Questions

Where can I buy E-SWITCH ULV4FW3SS331?

You can click on the BUY or RFQ button to purchase ULV4FW3SS331 from an authorized E-SWITCH distributor.

How do I troubleshoot issues or seek technical support for part ULV4FW3SS331?

You can download the ULV4FW3SS331 datasheet or visit the E-SWITCH website for support.

Who is the manufacturer of ULV4FW3SS331?

E-SWITCH

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