Emergency Stop Buttons E-Stop Stainless Steel 4-Pole ESL-SS-WR

Emergency stop buttons E-Stop 4-pole stainless steel (ESL-SS-WR series) — hygienic safety devices for immediate equipment shutdown with full 4-pole break (3 phases + neutral). Made of AISI 316 stainless steel with mirror polishing, featuring red mushroom head (φ30 mm), mechanical latching and turn-to-release. Designed for washdown (WR) environments with IP69K protection and CIP/SIP resistance. Compliant with EN ISO 13850, IEC 60947-5-5, ideal for food and pharmaceutical industries with high hygiene demands.

Specifications E-Stop ESL-SS-WR stainless steel 4-pole

• Housing material: AISI 316 stainless steel (mirror Ra4 polishing) — maximum corrosion resistance, hygienic surface.

• Contacts: 4NC (4 normally open poles) with positive mechanical linkage; option 3NC + 1NO.

• Latching: Mechanical mushroom button φ30 mm (red), turn-to-release; safety trip cover.

• Electrical parameters: 24–690 V AC/DC, switching current up to 10 A (4-pole break), IP69K.

• Size: Compact panel station 74 × 74 × 55 mm, mounting hole φ22.5 mm (M20/NPT).

• Temperature: -40…+80 °C; mechanical life >100,000 cycles.

Advantages 4-pole E-Stop ESL-SS-WR stainless steel

Stainless steel 316 with 4-pole break and WR design provides:

• hygiene (FDA/EHEDG, smooth surface for easy cleaning);

• high-pressure washdown resistance (IP69K, CIP/SIP, washdown-ready);

• full four-pole disconnection for safe three-phase systems with neutral;

• durability in aggressive environments (IK08 impact resistance, detergent-proof). Mechanical contact blocking ensures safety even if cover removed.

Applications stainless 4-pole E-Stop buttons ESL-SS-WR

• Food industry: Conveyors, packaging lines with intensive washdown.

• Pharmaceuticals: Clean rooms, sterile equipment with high hygiene standards.

• Chemical industry: Hazardous zones (ATEX option).

• Machine building: Machines, pumps, AGV with four-pole power.

Installation and connection ESL-SS-WR E-Stop 4-pole

1. Install in panel via φ22.5 mm hole with locknut.

2. Wire 4-pole cable through M20 entry (terminals for 3 phases + neutral).

3. Verify latching and turn-to-release. Maintenance — visual inspection, dry contact testing.

Buy emergency stop buttons E-Stop stainless steel 4-pole ESL-SS-WR — fast delivery across Ukraine, certificates (EN ISO 13850), customization (with LED or without). CSC-AUTOMATION Phone: +38(044)494-33-55 E-mail: kck@kck.ua

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