Panel Key Cam Switch

Features

Key-operated access control: Universal or non-universal (one-to-one) key options; up to 600 unique non-universal key variants available — suitable for large substation deployments requiring zone isolation.
Custom cam profiles: Submit your switching diagram and we configure the cam profile accordingly — covering ammeter selection, voltmeter changeover, local/remote, and non-standard sequences.
Laser-engraved panel: Permanent engraving in any language (Chinese, English, Russian, Arabic, etc.) from your text or layout file — will not fade or peel over years of outdoor service.
Dual terminal compatibility: Accepts both Y-type and OT-type crimp terminals without adapters.
Large operating handle: Oversized knob for reliable operation in field conditions, even with gloves.

Specifications

Rated Current: Up to 20A
Positions: Up to 16
Sections: Up to 12
Step Angle: Min. 22.5°; standard: 30° / 45° / 60° / 90°
Mechanical Life: Up to 1,000,000 cycles
Electrical Life: Customizable up to 1,000,000 cycles
Operating Temperature: -25°C to +55°C
Humidity: ≤95% RH at 25°C (non-condensing)
Standards: IEC 60947-5-1 / GB14048.5
Certifications: CCC, CE

Frequently Asked Questions

Q1: What is a panel key cam switch used for?

A panel key cam switch is a manually operated rotary switch that requires a key to turn. It is commonly used in power distribution cabinets, substations, and industrial control panels to select operating modes — such as local/remote, manual/auto, or open/close — while preventing unauthorized operation. The key lock ensures only authorized personnel can change the switch position.

Q2: What is the difference between a universal key and a non-universal key?

A universal key fits all switches of the same model within an installation — convenient for smaller projects where a single operator manages all equipment. A non-universal (one-to-one) key is unique to each individual switch, so a key from one cabinet cannot operate any other switch. Non-universal keys are recommended for projects where different zones or feeders need independent access control.

Q3: Can the panel labeling be customized?

Yes. The front panel text is applied by laser engraving, which means any language, character set, or symbol can be engraved based on your provided text or layout file. Common requests include Chinese, English, Russian, and Arabic. Because the marking is engraved — not printed or labeled — it remains legible for the full service life of the switch.

Q4: What certifications does this switch carry?

The ACXION Panel Key Cam Switch is CCC and CE certified, and manufactured in compliance with IEC 60947-5-1 and GB14048.5. These are the standard certifications required for distribution cabinet projects in China and international markets. Certificate copies and test reports are available on request.

Q5: Can I order a sample before placing a bulk order?

Yes. We accept sample orders so you can verify fit, function, and documentation before committing to a production quantity. Contact us with your required configuration — number of positions, sections, key type, and panel engraving — and we will confirm availability and sample lead time.