electrical center b2c

YiJia LA38-11ZS Emergency Stop Push Button Switch

Name: YiJia LA38-11ZS Emergency Stop Push Button Switch
Brand: electrical center b2c
SKU: LA38-11ZS Emergency Red head Upgrade
Price: 25.0 NZD
Availability: InStock

$25.00 NZD

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Model NO. LA38-11ZS Emergency Red head Upgrade LA38-11ZS Emergency Red head LA38-11ZS Emergency Green head LA38-11ZS Emergency Red head with STOP LA38-11ZS Emergency Red Metal head LA38-11ZS Emergency Red head with KEY LA38-11ZS Emergency 30mm Small Red head LA38-11ZS Emergency 60mm Big Red head

Product variants

Quantity

22mm LA38 Emergency Stop Switch, YiJia Mushroom E-Stop Push Button, Latching Type, 1NO1NC/2NC Contacts, 10A 440V, for Elevator, Machinery & Power Control

Product Description

This YiJia LA38 (LA38A-11ZS) series emergency stop switch is a critical safety component for industrial machinery, elevators, power panels, and automation systems. Designed with a 22mm mounting hole, it features a prominent mushroom head for quick, intuitive activation in emergencies.

Key features:

✅ Latching Mechanism: Press down to lock the circuit and stop equipment; twist to reset, ensuring reliable emergency shutdown.

✅ Flexible Contact Options: Available in 1NO1NC (1 Normally Open + 1 Normally Closed) or 2NC (2 Normally Closed) configurations, meeting different safety circuit requirements.

✅ Durable Performance: Silver alloy contacts support up to 10A current and 440V rated voltage, with a 5,000,000 electrical life cycle and 500,000 mechanical life cycles.

✅ Multiple Variants: Choose from red/green, metal/plastic head, key-resettable, and large/small mushroom head versions to match your application.

✅ Safety Certified: Built for industrial use, with clear STOP markings and high-visibility red design (standard for emergency functions).

Technical Specifications

Item	Details
Product Name	Mushroom Emergency Stop Push Button Switch
Model	LA38A-11ZS / YJ139-LA38
Mounting Hole Size	22mm
Operation Type	Latching (Press to lock, twist to reset)
Contact Form	1NO1NC / 2NC
Contact Material	Silver Alloy
Rated Current	≤10A
Rated Voltage	≤440V (AC/DC)
Head Diameter	40mm (standard), optional large/small head
Reset Method	Twist-reset (standard), key-reset (optional)
Life Cycle	Electrical: 5,000,000 times; Mechanical: 500,000 times
Application	Industrial Machinery, Elevators, Power Panels, Automation Equipment, Safety Control

{ "brand": "YiJia", "model": "LA38A-11ZS / LA38-11ZS", "type": "Emergency Stop (E-Stop) Push Button Switch", "mounting_hole_size": "22mm", "operation_mode": "Latching (Press to lock, twist to reset)", "contact_type": ["1NO1NC", "2NC"], "contact_material": "Silver Alloy", "rated_current": "10A", "rated_voltage": "≤440V", "head_style": ["Standard Mushroom", "Metal Head", "Key-Resettable", "Large/Small Head"], "color_options": ["Red (Standard)", "Green"], "life_cycle": { "electrical": "5,000,000 times", "mechanical": "500,000 times" }, "application": ["Industrial Machinery", "Elevators", "Power Control Panels", "Automation Systems", "Safety Circuits"], "key_features": ["High-Visibility Mushroom Head", "Twist/Key Reset", "Safety Certified", "Long Service Life", "Multiple Contact Options"] }