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Schneider Electric XB7ND21 Harmony XB7 Monolithic Selector Switch Black Handle 22 mm Stay Put Selector Switch

% $-6.53
Schneider Electric XB7ND21 Harmony XB7 selector switch - 22 mm 2 positions 1 NO
Schneider Electric XB7ND21 Harmony XB7 selector switch - 22 mm 2 positions 1 NO

Schneider Electric XB7ND21 Harmony XB7 Monolithic Selector Switch Black Handle 22 mm Stay Put Selector Switch

Brand: Schneider Electric
Reference No: XB7ND21
Catalog No: XB7ND21
Series: Harmony XB7
Tariff Code (HS): 853650
Stock: 0
Delivery time: 30 business day(s)
Shipping Origin: Türkiye EXW
$6.53

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  • Description

The Schneider Electric XB7ND21 is a Harmony XB7 monolithic selector switch for 22 mm panel cutouts, giving operators a stay-put 2-position black handle wired to a 1 NO contact block. Screw-clamp terminals and an IP65-rated plastic body (UL type 3/12) let it switch between machine or process modes on panels exposed to dust and washdown.

Technical Specifications

Reference XB7ND21
Brand Schneider Electric
Range of Product Harmony XB7
Product or Component Type Selector switch
Device presentation Monolithic product
Mounting diameter 22 mm
Operator profile Black standard handle
Type of operator Stay put
Operator position information 2 positions 90°
Contacts type and composition 1 NO
Positive opening Without
Contact operation Slow-break
Short-circuit protection 4 A cartridge fuse gG
[Ie] rated operational current 0.6 A 120 V AC-14 | 0.3 A 240 V AC-14 | 0.22 A 125 V DC-13 | 0.1 A 250 V DC-13
[Ui] rated insulation voltage 250 V (IEC 60947-1)
[Uimp] rated impulse withstand voltage 4 kV (IEC 60947-1)
Connections - terminals Screw clamp, ≤ 2 x 1.5 mm² with cable end / 1 x 0.34...2 x 2.5 mm² without
Dimensions (H x W x D) 29 x 29 x 68.5 mm
Net weight 0.026 kg (0.057 lb)
IP degree of protection IP20 rear / IP65 front (IEC 60529)
Enclosure Type UL type 3/12
GTIN 3606480470240

Certifications & Standards

  • JIS C8201-5-1
  • IEC 60947-1
  • UL 508
  • CSA C22.2 No 14
  • IEC 60947-5-1
  • JIS C8201-1

Selection Notes

The 1 NO contact block sets how many separate circuits the XB7ND21 switches per handle position, so it should be matched to the number of modes the machine logic actually needs rather than over-specified. Because the operator is stay-put rather than spring-return, the selected position holds without the operator continuing to hold the handle, which suits mode-selection duty (manual/auto, local/remote) rather than a momentary command.

Technical Details

Short Description
Harmony XB7 22mm 2-position selector switch, 1 NO, stay put, IP65.
Mounting Type
Panel mount, 22 mm cutout
Protection Type
IP65
Catalog No
XB7ND21
Delivery Date (Days)
30 days
Model Number
Harmony XB7
Tariff Code
853650

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