APEM Pushbutton Switch - Red, Snap-In

Snap-in Pushbutton from APEM designed for panel mounting. Compact and lightweight, the pushbutton ...

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Rapid Online - Rapid Electronics Ltd.APEM IBR3SAD600 Pushbutton Switch, Red, Snap-In
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Product Information

Full details

The APEM IBR3SAD600 is a compact, snap-in pushbutton switch designed for easy panel mounting. It offers IP54 sealing for protection against dust and splashes, making it suitable for various industrial and consumer electronics applications where reliable momentary switching is needed. While it provides a durable solution with a silver (gold-plated) contact material, its 100mA switching current limit means it's best suited for low-power signaling or control circuits rather than high-current loads.

All features

SeriesIB
Model Part NumberIBR3SAD600
BrandAPEM

Extended Product Information

FAQs

What does IP54 sealing mean?

IP54 means the switch is protected against solid objects larger than 1mm (dust) and splashing water from any direction. It offers moderate protection against environmental contaminants.

Can this switch be used for latching functions (stay on when pressed)?

No, this is a momentary pushbutton with an 'Off / (On)' action. It only makes contact while the button is actively being pressed and returns to the 'Off' state when released.

What is the maximum voltage and current this switch can handle?

The maximum switching voltage is 48V DC, and the maximum switching current is 100mA (0.1A). It is designed for low-power signal or control applications.

How is the switch mounted onto a panel?

It uses a snap-in mechanism, meaning it is pushed into a pre-cut panel cutout (12mm recess diameter) and secured by internal clips. No screws or fasteners are required.

Can I solder wires directly to the switch terminals?

Yes, soldering is possible. The recommended maximum soldering temperature is 320 °C for a duration of 3 seconds.

What are the contact materials?

The contacts are made of silver, which is gold-plated for enhanced conductivity and corrosion resistance, particularly in low-power applications.

What is the expected lifespan of this switch?

The switch is rated for 1,000,000 mechanical cycles and 500,000 electrical cycles, indicating high durability for its intended use.

Troubleshooting

Switch does not make contact when pressed.

Verify wiring to the 2.8mm flat plug terminals or soldered connections. Ensure the switch is correctly seated in the panel. Check if the connected circuit has a fault. Confirm the switch is used within its specified electrical ratings (48V DC, 100mA).

Switch feels loose or wobbly in the panel.

Re-seat the switch, ensuring it snaps firmly into place. Check that the panel cutout diameter is correct (12mm recess). Ensure the panel thickness does not exceed 4mm.

Poor performance in a dusty or wet environment.

While rated IP54, ensure the switch is not subjected to conditions exceeding this rating (e.g., direct high-pressure water jets or heavy dust accumulation). Clean the switch exterior as per care instructions.

Switch fails after a large number of operations.

The switch has a rated electrical lifespan of 500,000 cycles. If operated beyond this, failure may occur. Consider if the application exceeds the expected duty cycle for this component.

Pros and Cons

Pros

  • Easy and quick snap-in panel mounting.
  • Good protection against dust and splashes (IP54).
  • Compact size suitable for tight spaces.
  • Durable construction with a long mechanical and electrical lifespan.
  • Wide operating temperature range for diverse environments.

Cons

  • Limited switching current (100mA), unsuitable for high-power applications.
  • Momentary action only, not suitable for latching functions.
  • No illumination available for status indication.
  • Requires specific panel cutout diameter (12mm recess).

Setup, Compatibility & Care

Setup:

  1. Ensure the panel material thickness is within the specified maximum of 4 mm.
  2. Create a circular cutout with a recess diameter of 12 mm in the panel.
  3. Insert the pushbutton from the front of the panel, aligning the tabs for the snap-in mechanism.
  4. Press firmly until the switch clicks into place, ensuring a secure fit.
  5. Connect wires to the 2.8mm flat plug terminals. Soldering directly to the pins is also possible (max. 320 °C for 3 s).

Compatibility:

  • Panel Thickness: Compatible with panels up to 4 mm thick.
  • Electrical: Suitable for DC circuits up to 48V and a maximum switching current of 100mA (0.1A). Not suitable for AC mains voltage or high-current loads.
  • Operating Environment: Designed for environments with dust and water splashes (IP54).

Care:

  • Clean the exterior with a soft, damp cloth. Avoid using abrasive cleaners or solvents that could damage the material or compromise the seal.
  • Ensure connections remain clean and free from corrosion.
  • Periodically check the snap-in mounting to ensure the switch remains securely seated.

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