Allen‑Bradley 3‑Position Selector Switch (800FM‑SM23)
The Allen‑Bradley 800FM‑SM23 is a compact, industrial‑grade 3‑position maintained selector switch designed for precise operator control in demanding commercial and manufacturing environments. Part of the trusted 800F/800FM family, this switch provides clear tactile feedback and dependable performance for mode selection, machine functions, and operational control.
Its modular design allows fast installation and easy replacement, making it ideal for equipment requiring a durable, long‑life selector switch with three distinct maintained positions.
Key Features
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3‑Position Maintained Selector — stays in each position until manually changed
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Industrial‑Grade Construction — engineered for high‑use environments
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Compact 22.5 mm 800FM Form Factor
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High Mechanical Durability
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Compatible with 800F Contact Blocks
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Allen‑Bradley Reliability — widely used across food‑service and manufacturing industries
Technical Specifications
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Series: 800FM
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Model: SM23
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Operator Type: 3‑Position Maintained
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Mounting Size: 22.5 mm
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Material: Industrial thermoplastic & metal
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Certifications: UL, CSA, CE compliant
Applications
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Lancaster CK‑Series frozen custard machines
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Industrial control panels
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Multi‑mode machine operation
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ON/OFF/MAINTENANCE or LOW/MED/HIGH selection
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Any equipment requiring a reliable 3‑position operator
Compatibility
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Allen‑Bradley 800F/800FM contact blocks
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Standard 22.5 mm panel cutouts
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Lancaster Manufacturing control assemblies using AB selector switches
Files & Documents
Product