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Schneider Electric XB7ND21 selector switch

The XB7ND21 is a durable, black, round monolithic selector switch designed for industrial control panels and automation systems. It features a stay-put operation with two positions at 90°, screw clamp terminals, and a compact mounting diameter of 22 mm. Rated for IP65 front face protection and IEC 60947-5-1 electrical standards, it offers a mechanical durability of 300,000 cycles and electrical durability of 1,000,000 cycles under specified conditions. Suitable for industries requiring reliable switching components with high environmental and mechanical resilience.

Authorized Distributors
Source:Newark
Part No:XB7ND21
Stock:5
Inv Date:06-07-2026
Price: Unit price: $19.93
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Source:DigiKey
Part No:XB7ND21
Stock:3
Inv Date:06-07-2026
Price: Unit price: $14.05
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Part No:XB7ND21
Stock:47
Inv Date:06-08-2026
Price: Unit price: $14.83
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Part No:XB7ND21
Stock:7
Inv Date:06-07-2026
Price: Unit price: $16.19
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Part No:XB7ND21
Stock:0
Inv Date:06-07-2026
Price: Unit price: $19.38
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Schneider Electric XB7ND21 selector switch Specifications:

  • Shape of signaling unit: Round
  • Mounting diameter: 22 mm (0.87 in)
  • Overall width: 29 mm (1.14 in)
  • Overall height: 29 mm (1.14 in)
  • Overall depth: 68.5 mm (2.70 in)
  • Contacts: 1 NO, positive opening: Without
  • Ingress Protection: IP65 front face, IP20 rear face
  • Operator profile: Black stay-put handle
  • Operator position: 2 positions at 90°
  • Electrical durability: 1,000,000 cycles
  • Mechanical durability: 300,000 cycles
  • Terminal type: Screw clamp, 1.5 mm² maximum
  • Tightening torque: 0.8–1.2 N·m (7.08–10.62 in·lbf)
  • Short-circuit protection: 4A gG cartridge fuse
  • Rated insulation voltage: 250 V
  • Rated impulse withstand: 4 kV
  • Operating temp: -25°C to +70°C
  • Shock resistance: 50 g for 11 ms
  • Vibration resistance: 5 g
  • Standards: IEC 60947, UL 508, CSA, JIS
  • Protection class: Class II
  • NEMA: 12, 3
  • Environmental: Suitable for industrial environments with protective treatments

Buy the Schneider Electric Series XB7 Selector Switch: XB7ND21

Enhance your automation projects with the high-quality Schneider Electric selector switch XB7ND21. Known for its durability and excellent environmental protection, this 22mm round switch features two positions, screw clamp terminals, IP65 front protection, and an operating life of up to 1,000,000 cycles. Its compact design and conforming to IEC standards make it suitable for various industrial applications, ensuring reliable operation under demanding conditions. Purchase online today to ensure dependable switching components for your control panel needs.

Order your Schneider Electric Series XB7ND21 selector switch today and enhance your industrial control systems with reliable, high-quality switching components.

Frequently Asked Questions

Where can I buy Schneider Electric XB7ND21?

You can click on the BUY or RFQ button to purchase XB7ND21 from an authorized Schneider Electric distributor.

How do I troubleshoot issues or seek technical support for part XB7ND21?

You can download the XB7ND21 datasheet or visit the Schneider Electric website for support.

Who is the manufacturer of XB7ND21?

Schneider Electric

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