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Showing Results For: Key Switch Heads

Key Switch Heads

Key switch heads are essential components in various machinery and equipment designed to provide secure, precise control and operation. These devices allow for customisable configurations, enhancing both functionality and safety. Key switch heads are widely used in industrial, commercial, and consumer applications where controlled access is vital. Their design ensures that only authorised personnel can operate specific functions, thereby protecting machinery from unauthorised use and ensuring compliance with safety protocols. 

With advanced features and varying types to suit specific needs, key switch heads have become indispensable for businesses that prioritise security, efficiency, and reliability. They offer critical benefits in environments where controlled access and operational accuracy are essential. By allowing only authorised operation, they minimise the risk of accidental or unauthorised usage, ensuring safety and extending equipment lifespan.

Different Varieties of Key Switch Heads Available 

  • Rotary key switches
  • Push button key switches
  • Selector switch heads

Standout Features

  • High durability for industrial use
  • Tamper-resistant design
  • Customisable switch configurations

Potential Benefits of Using Our Top-line Key Switch Heads

  • Enhanced security and safety
  • Precise control of machinery
  • Reduced risk of accidental operation

Usage Information

  • Industrial Machinery
  • Security Systems
  • Medical Equipment
  • Automotive Controls
  • Consumer Electronics

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Enrgtech #
Manufacturer Part No
Name
Availability
Price
Rating
Schneider Electric
Rohs Verified
ZB5AG5, Schneider Electric
1 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 15.69
Rohs Verified
3SU1000-4BF01-0AA0, Siemens
11 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 20.07
Lovato
LPCS370, Lovato
1 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 23.16
5 +
£ 22.46
10 +
£ 21.48
1SFA611283R1001 M3SSK1-101, ABB
12 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 26.49
5 +
£ 25.15
10 +
£ 23.84
Rohs Verified
3SU1050-4DL11-0AA0, Siemens
Pre Order
Check Stock & Lead Times Packaging Options
1 +
£ 23.56
Rohs Verified
3SU1050-4CF21-0AA0, Siemens
Pre Order
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1 +
£ 22.07
Schneider Electric
9001KS43K5R, Schneider Electric
Pre Order
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1 +
£ 105.46
Schneider Electric
Rohs Verified
ZA2BG5, Schneider Electric
2 In Stock
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1 +
£ 19.72
Schneider Electric
ZB5AFDC, Schneider Electric
Pre Order
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1 +
£ 44.08
Rohs Verified
187092 M30C-FWRS, Eaton
Pre Order
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1 +
£ 56.60
Rohs Verified
187098 M30C-FWRS3-RS, Eaton
Pre Order
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1 +
£ 45.73
Rohs Verified
188141 M30I-FWRS3, Eaton
Pre Order
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1 +
£ 48.77
Schneider Electric
ZB5AG4D, Schneider Electric
1 In Stock
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1 +
£ 57.73
1SFA611280R1001 M2SSK1-101, ABB
5 In Stock
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1 +
£ 26.49
5 +
£ 25.15
10 +
£ 23.84
Schneider Electric
Rohs Verified
ZB4BS12, Schneider Electric
1 In Stock
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1 +
£ 32.53
Rohs Verified
3SU1050-5PF11-0AA0, Siemens
Pre Order
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1 +
£ 80.74
Schneider Electric
ZB4BG02K, Schneider Electric
Pre Order
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1 +
£ 56.67
171148 M22S-WS-RS, Eaton
Pre Order
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1 +
£ 47.96
Rohs Verified
229095 M22S-WRS3-A*, Eaton
Pre Order
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1 +
£ 49.00
Rohs Verified
187058 M30C-FWRS-MS5-A1, Eaton
Pre Order
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1 +
£ 55.69
Rohs Verified
188170 M30I-FWS3, Eaton
Pre Order
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1 +
£ 48.77
Rohs Verified
111775 M22-WRS-MS10, Eaton
6 In Stock
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1 +
£ 50.54
Schneider Electric
ZB6AGL, Schneider Electric
6 In Stock
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1 +
£ 37.00
Schneider Electric
9001KS11K3R, Schneider Electric
2 In Stock
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1 +
£ 92.23
Schneider Electric
Rohs Verified
ZB5AG710, Schneider Electric
8 In Stock
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1 +
£ 50.79
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New Items
New items
ZB5AG612, Schneider Electric

ZB5AG612, Schneider Electric

The Schneider Electric Harmony XB5 Selector switch head, with Ronis 421E type of keylock, provides a versatile interface for controlling your machines. It is easily installed and replaced on compatible complete key selector switch units. Mercury free Yes
New items
ZB5AG5, Schneider Electric

ZB5AG5, Schneider Electric

Key Switch Schneider key switches are manually operated by turning a key. Various switch versions are available enabling the operator to gain a clear visual indication of the switched position and the commands required for the electrical control of equipment. Keys can be removed or may "stay-put" in different positions (switch type dependent). Please refer to the manufacturers datasheet for specific details. Some models have spring return features, that enables the key to activate the switch, then return to the original 'home' key position. Standards IEC, JIS Approvals UL, CSA Schneider Electric ZB5-A (Harmony®) 22mm
New items
ZB5AG02D, Schneider Electric

ZB5AG02D, Schneider Electric

The Schneider Harmony XB5 selector switch head provides a versatile interface for controlling your machines. It is easily installed and replaced on compatible complete key selector switch units. Mercury free Yes
New items
ZB6AGL, Schneider Electric

ZB6AGL, Schneider Electric

The Schneider Electrics spring return ronis 200 selector switch head with diameter of 16 having 2 position. Protection Against Accidental Contact Specifically Designed Compact Size
New items
9001KS11K3R, Schneider Electric

9001KS11K3R, Schneider Electric

Key Switches Key Switch operators with Ronis n° 455 keys or E10 Key Stayput or spring return operation All types require contact blocks, for suitable contact blocks see stock no. 351-3795 typically Standards IEC 947-1, IEC 947-5-1, IEC 947-5-4, EN 60947-5-1, JIS C 4520 and 852, UL 508, CSA C22-2 n° 14 Schneider Electric Style 9 Harmony ® Metal 30mm Range A selection of Harmony Style 9 chromium plated metal control and signalling units designed for use in the most extreme environments. Enhanced oil, dust and water tight-ingress protection IP66/ NEMA 4/4X Extremely robust - suitable for harsh environments Maximum panel thickness 6mm Fast installation - one screw contact block fixing and automatic earthing Screw clamp terminal finger protected contact blocks / lampholders to IP2X Superbright LED technology - 100000 hour life and resistant to the effects of vibration
New items
ZB4BG8, Schneider Electric

ZB4BG8, Schneider Electric

Heads for Key Switches, ZB4-B ZB4-B series key switches heads. Key releases in stay put position 32mm in height All heads require a body/ fixing collar, see stock no. 331-0142 and contact bodies, see stock no. 331-0158 etc Black/chrome in colour Schneider Electric ZB4-B & XB4-B Harmony® 22mm Range
New items
ZB4BG412, Schneider Electric

ZB4BG412, Schneider Electric

Heads for Key Switches, ZB4-B ZB4-B series key switches heads. Key releases in stay put position 32mm in height All heads require a body/ fixing collar, see stock no. 331-0142 and contact bodies, see stock no. 331-0158 etc Black/chrome in colour Schneider Electric ZB4-B & XB4-B Harmony® 22mm Range
New items
ZB5AG710, Schneider Electric

ZB5AG710, Schneider Electric

Key Switch Schneider key switches are manually operated by turning a key. Various switch versions are available enabling the operator to gain a clear visual indication of the switched position and the commands required for the electrical control of equipment. Keys can be removed or may "stay-put" in different positions (switch type dependent). Please refer to the manufacturers datasheet for specific details. Some models have spring return features, that enables the key to activate the switch, then return to the original 'home' key position. Standards IEC, JIS Approvals UL, CSA Schneider Electric ZB5-A (Harmony®) 22mm
New items
ZB6CGC, Schneider Electric

ZB6CGC, Schneider Electric

Heads for key slot rotary knobs Selector switch heads for Harmony XB6. Heads for Ronis key slot rotary knobs Key can be removed in all positions Mounting onto the contact body of the ZB6-Z series Dimensions of the rectangular head: 23.5 x 18 mm Dimensions of the round head: diameter 18 mm Dimensions of square head: 18 x 18 mm Switching angle: 70° Standards   IEC 947-1, IEC 947-5-1, IEC 947-5-4, EN 60947-5-1, etc. Schneider Electric ZB6 Harmony 16mm A range of IP65 protected components which are easily and quickly mounted in 16mm diameter holes. Each component can be ordered separately to build the required device. Also available are contact blocks with slow-break positive opening contacts with ’Faston’/solder connections. Rating U e 250Vac, Ie 1.5A; Ue 250Vdc, Ie 0.1A, Io A I th operating temp. -25 to +70°C.
New items
9001KS34K1, Schneider Electric

9001KS34K1, Schneider Electric

Key Switches Key Switch operators with Ronis n° 455 keys or E10 Key Stayput or spring return operation All types require contact blocks, for suitable contact blocks see stock no. 351-3795 typically Standards IEC 947-1, IEC 947-5-1, IEC 947-5-4, EN 60947-5-1, JIS C 4520 and 852, UL 508, CSA C22-2 n° 14 Schneider Electric Style 9 Harmony ® Metal 30mm Range A selection of Harmony Style 9 chromium plated metal control and signalling units designed for use in the most extreme environments. Enhanced oil, dust and water tight-ingress protection IP66/ NEMA 4/4X Extremely robust - suitable for harsh environments Maximum panel thickness 6mm Fast installation - one screw contact block fixing and automatic earthing Screw clamp terminal finger protected contact blocks / lampholders to IP2X Superbright LED technology - 100000 hour life and resistant to the effects of vibration
New items
9001KS11K1R, Schneider Electric

9001KS11K1R, Schneider Electric

Key Switches Key Switch operators with Ronis n° 455 keys or E10 Key Stayput or spring return operation All types require contact blocks, for suitable contact blocks see stock no. 351-3795 typically Standards IEC 947-1, IEC 947-5-1, IEC 947-5-4, EN 60947-5-1, JIS C 4520 and 852, UL 508, CSA C22-2 n° 14 Schneider Electric Style 9 Harmony ® Metal 30mm Range A selection of Harmony Style 9 chromium plated metal control and signalling units designed for use in the most extreme environments. Enhanced oil, dust and water tight-ingress protection IP66/ NEMA 4/4X Extremely robust - suitable for harsh environments Maximum panel thickness 6mm Fast installation - one screw contact block fixing and automatic earthing Screw clamp terminal finger protected contact blocks / lampholders to IP2X Superbright LED technology - 100000 hour life and resistant to the effects of vibration
New items
ZB4BJ292, Schneider Electric

ZB4BJ292, Schneider Electric

The Schneider Electric Harmony XB4, black selector switch head with padlockable long handle has 2 positions, operates with stay-put mechanism with locking on right position. This switch head provides an ergonomic interface for controlling your machines. Mercury free Yes
FAQs
We offer free shipping for orders over £200 if delivery is in the UK. All other orders in the UK, shipping from £7.99 depending on the weight and measurement. Mainland Europe shipping charges start from £25. For all other countries shipping charges start from £50 for products like Key Switch Heads and all others.
You can email us directly at sales@enrgtech.co.uk or via our website for any queries regarding Key Switch Heads or any other product.
This depends on the Key Switch Heads individual product and information that can be found on our website.
Yes, we offer special discounts on orders above £200 for Key Switch Heads and all other products.
UK orders normally take between 2/3 working days. International orders normally take between 3/5 working days for all products including Key Switch Heads.
Yes. We keep updating our stock frequently and if a product like Key Switch Heads is not in stock then we will let you know.