Elmark EL1-B174 Emergency Stop Mushroom Button 1NC 6A IP44 – Ø40 Red & Twist-to-Release
Elmark EL1-B174 Emergency Stop Mushroom Button 1NC 6A IP44 – Ø40 Red & Twist-to-Release
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Description
Description
The Elmark EL- Emergency Button (EL1-B174/1NC/IP44/Red) is a mushroom-head emergency stop switch designed for machine safety circuits. The large Ø40 red head is easy to strike in an emergency, and the latching action holds the switch in the actuated state until intentionally released by turning the head.
The 1NC (normally closed) contact opens the safety circuit when pressed, providing fail-safe stop signalling to contactors, PLC safety inputs and motor controls. The IP44-rated enclosure resists splashes and dust in industrial environments, and the body fits standard 6.8 x 6.8 x 5cm panel cutouts.
Key Features
- Mushroom-head emergency stop button with Ø40 actuator
- Twist-to-release latching action for controlled reset
- 1NC (normally closed) contact for fail-safe stop signalling
- Rated 6A at 400V for direct interfacing with safety contactors
- IP44 rated enclosure for splash and dust protection
Product Benefits
- Large red mushroom head can be struck quickly from any angle in emergencies
- Latching design holds the stop signal until the operator confirms release
- 1NC contact opens the safety loop, ensuring fail-safe operation if wiring is broken
- IP44 protection allows mounting on machine cabinets and outdoor stations
- Compact 6.8 x 6.8 x 5cm body fits standard control panel cutouts
Technical Specifications
- Switch Type: Emergency stop button (mushroom)
- Head: Ø40 mushroom
- Reset: Twist-to-release
- Contact Type: 1NC
- Rated Current at 400V: 6A
- Protection: IP44
- Colour: Black / Grey / Red
- Dimensions: 6.8 x 6.8 x 5cm (L x H x W)
- Model: EL1-B174/1NC/IP44/Red
Why You'll Love It
- High-visibility red mushroom head meets operator expectations for emergency stops
- Reliable twist-to-release reset prevents accidental restart after an event
- Industrial IP44 build handles dust, splashes and daily plant conditions
- Package contains 1x Elmark EL- Emergency Button EL1-B174/1NC/IP44/Red
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