Interlock Mechanical Protection Lock Safety Door Limit Switch for Machines
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Product Highlights
- Explosion-Proof Design: Ensures safe operation in hazardous industrial environments with robust protection.
- High Durability: Mechanical life of 1,000,000 cycles and electrical life of 150,000 cycles.
- IP67 Protection Rating: Dust-tight and protected against temporary immersion in water for safety.
- High Holding Force: Provides 1300N holding force for secure locking of safety doors.
- Direct Opening Mechanism: Forces opening travel of at least 10mm with a direct opening force of 60N.
- Multiple Certifications: Complies with RoHS, CE, ISO, and EU TYPE 4 safety standards.
- Customizable Options: Available in Steel or Aluminum materials with various contact arrangements.
Product Attributes
- Customization
- Available
- Structure
- Working Limit Switch
- Type
- Explosion-Proof Limit Switch
- Model NO.
- NTS0001
- Certification
- RoHS, CE, ISO
- Switching Element
- Speed Switch
- Application
- Mining
- Contactless Type
- Inductive Switch
- Contact
- Contact
- Material
- Steel, Aluminum
- IP Level
- IP65
- Contact Arrangement
- 2-6 Contact Person
- Termination Type
- Plug-in, Terminal Blocks
- Product Name
- Safety Door Switch
- Usage
- Industrial Machine Guarding
- Locking Tensile Strength
- 1300n
- Electrical Life
- More Than 100,000 Times
- Cable Material
- PVC/PUR
- Direct Opening Force
- > 60n
- Specification
- Mini
- Trademark
- Newstar
- Origin
- China
- HS Code
- 9032900090
- Production Capacity
- 50000/Month
- Package Size
- 20.00cm * 20.00cm * 30.00cm
- Package Gross Weight
- 2.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Interlock Mechanical Protection Lock Safety Door Limit Switch for Machines
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Product Description

Technical parameter | |||
Housing material | PA66 fire retardant material | ||
Material | Gold plating silver alloy | ||
Protection degree | IP 67(EN 60947 -5-1,Except key hole) | ||
Durability | Mechanical:1000000 min/Electrical: 150000 min | ||
Holding force | 1300N | ||
Rated insulation voltage(Ui) | 300V | ||
Rated impulse withstand voltage(Uimp) | 2.KV | ||
Nominal discharge current(lth) | 10A | ||
Voltage type | AC15 | DC13 | |
Rated operating voltage(Ue) | 240V | 30V | 250V |
Rated operating current(le) | 3A | 2.3A | 0.27A |
Conditional short-current | 1000A | ||
Direct opening force | ≥60N | ||
Direct opening travel | ≥10mm | ||
Allowed operating speed | 0.05~0.5m/s | ||
Allowed operating frequency | Maximum 20 times/minutes | ||
Operating temperature | -20°C~60°C | ||
Operating humidity | <85%RH | ||
4.8W | |||







In addition to our very own full-size range of automation safety products, we offer a various choice of logo replacement alternatives to fulfill precise necessities. Our clients span predominant automobile manufacturers, home equipment producers, hardware processing industries, and forging equipment corporations at some point of the united states of america. Our answers find widespread application in numerous equipment types, along with stamping machinery, shearing machines, bending machines, injection molding machines, hydraulic.




About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI1921003". Items marked "" are certified.
Company Profile
Since 2010, New Star has been dedicated to the technological advancement, product innovation, and practical applications within the realm of industrial automation safety. Our focus centers on safety protection devices aimed at preventing accidents, such as severed fingers. Our products include the measuring light curtains, detection light curtains, vehicle separation light curtains, laser scanning radars, safety mats, and safety interlock switches, among others.
Our great prides are offering robust support to customers, drawing upon extensive expertise in on-site manufacturing and automation. In addition to our own extensive range of automation safety products, we provide a diverse selection of brand replacement options to meet specific requirements. Through years of unwavering dedication, continuous evolution, and ongoing enhancements, our products have imported to all over the world.
Our clients span major automobile manufacturers, home appliance producers, hardware processing industries, and forging equipment companies throughout the country. Our solutions find extensive application in various machinery types, including stamping machinery, shearing machines, bending machines, injection molding machines, hydraulic.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- Room 201, Floor2, No. 2, Dongcheng Street, Xiekeng Village, Qingxi Town, Dongguan, Guangdong, China
-
Plant Area
- 50 square meters
-
Registered Capital
- 500,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR,
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shenzhen Port
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2015-01-15
- Export Year
- 2013-05-02
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Mid East, Eastern Asia, Western Europe
-
Number of Foreign Trading Staff
- 2
-
Overseas Agent/Branch
- No
FAQ
- Can your safety light curtains be customized to meet specific safety needs or environmental conditions?
- Absolutely! We specialize in customizing safety light curtain solutions based on client-specific requirements. Whether you need different resolutions for hand or body protection, or need to handle special environmental conditions like strong electromagnetic interference, our products can be tailored accordingly. Additionally, we offer features such as muting and floating blanking, allowing better integration into existing control systems while ensuring compliance with all relevant safety standar
- What can you buy from us?
- Safety light curtains, safety laser scanners, safety switches, flow sensor and other sensors.
- How can we guarantee quality?
- Always a pre-production sample before mass production; Always final inspection before shipment;
- Why should you buy from us not from other suppliers?
- As a professional personal care device supplier, we have rich experiences in product development & design, quality control & inspection.
- What are Safety Light Curtains and how do they work?
- Safety light curtains are advanced photoelectric sensors that create a detection zone to safeguard personnel around hazardous machinery. They use infrared beams to form a protective barrier, which, when interrupted, immediately sends a stop signal to halt machine operations, preventing accidents.
- How long will you take once an order placing?
- All product is mature, small order is finished in 5 work days; big order around 15-20 days.
- Do you have certification?
- Factory pass ISO9001:2015, product with EU TYPE 4, CE, FCC, CCC etc. certification.
- What is the MOQ?
- 5 pairs order is also accepted.
- What services can we provide?
- Accepted Delivery Terms: FOB, EXW; Accepted Payment Currency: USD, EUR, RMB, ETC. Accepted Payment Type: T/T, Credit Card, PayPal, Western Union, Cash.
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