CHINT YBLX-JW2/11Z/3 Rotary Lever Limit Switch – YBLX-JW Series Travel Switch
Imagine a fully automated production line where a conveyor belt overruns its travel limit — without a reliable limit switch in place, mechanical collisions, equipment damage, and costly unplanned downtime become inevitable. In precision-driven industrial environments, the limit switch is not a peripheral accessory; it is the last line of defense between controlled motion and catastrophic failure. The CHINT YBLX-JW2/11Z/3 fills this critical role with proven reliability across thousands of global installations.
Within the CHINT YBLX-JW series — one of the most widely deployed travel switch families in Asia-Pacific industrial markets — the YBLX-JW2/11Z/3 occupies a core position as a general-purpose rotary lever type with a 1NO+1NC contact configuration. CHINT (正泰), founded in 1984 and listed on the Shanghai Stock Exchange, is a globally recognized low-voltage electrical manufacturer whose products are certified to IEC, CE, and CCC standards and exported to over 140 countries. This model is a trusted choice for OEM machine builders, system integrators, and MRO procurement teams worldwide.
Technical Specifications
- Model / SKU: YBLX-JW2/11Z/3
- Brand: CHINT (正泰电工)
- Series: YBLX-JW Series
- Type: Rotary Lever Limit Switch (Travel Switch)
- Contact Configuration: 1NO + 1NC (11Z)
- Actuator Type: Rotary lever (adjustable)
- Operating Principle: Mechanical cam-driven snap-action contact
- Rated Voltage: AC 380V / DC 220V
- Rated Current: 5A
- Protection Rating: IP40
- Ambient Temperature: -25°C to +70°C
- Certifications: CCC, CE
- Weight: Approx. 1,600 g (packaged)
- Standards: IEC 60947-5-1
Note: Specifications above are based on published CHINT product data. Always verify with the official CHINT datasheet for your specific application.
Key Features & Benefits
- Snap-Action Contacts: Ensures fast, clean switching with minimal contact bounce — critical for PLC input signal integrity.
- Rotary Lever Actuator: Wide operating angle tolerance accommodates cam-driven machinery and conveyor systems with positional variation.
- 1NO+1NC Configuration: Provides both normally-open and normally-closed outputs in a single unit, simplifying wiring and reducing panel space.
- Robust Enclosure: Die-cast housing withstands vibration and mechanical shock common in heavy industrial environments.
- CHINT OEM Quality: Manufactured under ISO 9001 quality management with full CCC and CE compliance for domestic and export markets.
- Direct Replacement Compatibility: Dimensionally compatible with common YBLX-JW series mounting footprints, simplifying MRO replacement.
Industry & Equipment Applications
- Conveyor & Material Handling: End-of-travel detection on belt conveyors, roller conveyors, and sorting systems.
- Machine Tools: Axis limit protection on lathes, milling machines, and grinding equipment.
- Crane & Hoist Systems: Upper/lower limit detection for overhead cranes, hoists, and lifting platforms.
- Packaging Machinery: Position feedback on filling, sealing, and labeling machines.
- Injection Molding: Mold open/close position sensing on plastic injection molding machines.
- Elevator & Escalator: Door position and floor-level detection in vertical transport systems.
- Agricultural & Construction Equipment: Actuator position feedback in hydraulic and pneumatic systems.
System Integration & Compatible Parts
The CHINT YBLX-JW2/11Z/3 is designed for seamless integration into standard industrial control architectures:
- PLC Compatibility: Direct wiring to digital input modules of Siemens S7, Mitsubishi FX/Q, Omron CP/CJ, and CHINT NX series PLCs.
- Related YBLX-JW Variants: YBLX-JW2/11Z/1, YBLX-JW2/11Z/2, YBLX-JW2/20Z/3 (2NO configuration), YBLX-JW2/02Z/3 (2NC configuration).
- Complementary CHINT Products: NXC series contactors, NXR thermal overload relays, NXB-63 circuit breakers for complete motor control circuits.
- Mounting: Standard M4 screw mounting; compatible with DIN rail adapter brackets (sold separately).
Our Quality Assurance Process
At Konmask.com, every CHINT product we supply goes through a rigorous sourcing and verification process:
- ✅ Authorized Supply Chain: Sourced directly from CHINT-authorized distributors and verified regional dealers.
- ✅ Authenticity Verification: Each unit is checked against CHINT’s official product markings, certification labels, and packaging standards.
- ✅ Pre-Shipment Inspection: Visual and functional checks performed before dispatch.
- ✅ Secure Packaging: Anti-static and shock-resistant packaging to prevent transit damage.
- ✅ Traceability: Batch records maintained for full supply chain traceability.
How to Order
- Submit an Inquiry: Use the contact form or email support@konmask.com with your required quantity and delivery destination.
- Receive a Quote: Our team will respond within 1 business day with pricing, lead time, and shipping options.
- Confirm & Pay: Approve the proforma invoice and complete payment via T/T, PayPal, or other agreed methods.
- Shipment & Tracking: We arrange export shipping (DHL, FedEx, sea freight) and provide full tracking documentation.
- After-Sales Support: Technical support and warranty claims handled by our dedicated team.
Why Choose Konmask.com?
- 🌐 B2B Industrial Specialist: We focus exclusively on industrial automation components — no consumer electronics, no distractions.
- 📦 Global Export Experience: Shipping to 50+ countries with full export documentation (commercial invoice, packing list, COO).
- 🔍 Spec-Accurate Sourcing: We match your exact model number — no substitutions without your approval.
- ⚡ Fast Response: Inquiries answered within 24 hours on business days.
- 🤝 Long-Term Partnership: Preferred supplier terms available for regular B2B buyers and OEM manufacturers.
Frequently Asked Questions
Q: What does “11Z” mean in the model YBLX-JW2/11Z/3?
A: “11Z” denotes the contact configuration: 1 Normally Open (NO) + 1 Normally Closed (NC) contact. This is the most common configuration for general-purpose position detection in PLC-controlled systems.
Q: What is the difference between YBLX-JW2/11Z/3 and YBLX-JW2/11Z/1?
A: The trailing digit (1, 2, 3) indicates the actuator type. “/3” refers to the rotary lever actuator. “/1” typically refers to a straight plunger type. Choose based on your mechanical actuation method.
Q: Is this product CE and CCC certified?
A: Yes. CHINT YBLX-JW series limit switches carry both CCC (China Compulsory Certification) and CE (European Conformity) marks, making them suitable for both domestic Chinese and international export applications.
Q: Can I use this limit switch with a Siemens S7-1200 PLC digital input?
A: Yes. The 1NO+1NC dry contact output is compatible with standard 24VDC digital input modules on Siemens S7-1200/1500, Mitsubishi FX5U, Omron CP1H, and most other industrial PLCs.
Q: What is the minimum order quantity (MOQ)?
A: We accept single-unit orders for sample and MRO purposes. Volume pricing is available for orders of 10 units or more. Contact us for a tailored quote.
Q: How long does international shipping take?
A: Express courier (DHL/FedEx) typically delivers within 5–10 business days to most destinations. Sea freight options are available for larger orders. Lead time depends on stock availability.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
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