safety
D4BL-2CRA Heavy-Duty Safety Switch Locking Limit Switch IP67 24VDC
SKU: D4BL-2CRA
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D4DS-K2 Safety Interlock Switch | Key-Operated Safety Switch | Machinery Guarding | IP67
SKU: D4DS-K2Omron D4DS-K2 safety interlock switch for machinery guarding systems. Key-operated, positive-break safety switch with IP67 protection for reliable access control and personnel safety.
1-Year Warranty
Full manufacturer warranty
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Product Overview
The Omron D4DS-K2 Safety Interlock Switch is a robust, key-operated safety device engineered for critical machinery guarding applications. Designed to prevent hazardous machine operation when guards or doors are open, this switch ensures compliance with international safety standards (e.g., ISO 13849-1, IEC 60947-5-1). Its positive-break mechanism with forcibly guided contacts provides a high degree of reliability, directly interrupting the safety circuit to stop machinery and protect personnel. Featuring a durable metal housing with IP67 protection, the D4DS-K2 is built to withstand harsh industrial environments, including dust, oil, and washdown conditions. The unique key actuator system ensures a secure interlock, preventing tampering or bypassing of the safety function. Ideal for use on machine access doors, safety gates, and enclosures, this switch is a fundamental component for creating safe work environments in manufacturing, packaging, and automated assembly lines.
- SKU: D4DS-K2
- Series: D4DS-K2
Best-Fit Applications
- Direct replacement and maintenance inventory planning for safety assemblies.
- Machine build and retrofit projects where verified Omron part authenticity is required.
- Urgent breakdown recovery when lead time and logistics coordination impact downtime costs.
Buying Checklist
- Confirm full SKU suffix and revision before ordering to prevent compatibility issues.
- Include destination country and required date when requesting quote for accurate freight options.
- Share quantity tiers to receive optimized unit pricing for pilot and production batches.
- This model is part of the D4DS-K2 line, useful for family-level replacement matching.
Technical Specifications
| Product Type | Safety Interlock Switch (Key-Operated) |
|---|---|
| Actuation | Key Actuator |
| Contact Configuration | Positive-break, Forcibly Guided |
| Protection Rating | IP67 |
| Housing Material | Metal |
| Electrical Rating | Refer to official D4DS-K2 datasheet for specific voltage/current ratings |
| Safety Standards | Compliant with relevant machinery safety directives (e.g., ISO 13849) |
| Primary Application | Machinery Guarding, Access Control Safety |
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FAQ for D4DS-K2
Is D4DS-K2 available for immediate shipment?
Many popular SKUs are available from stock. Share required quantity and destination to confirm exact lead time.
Can you help verify if D4DS-K2 matches my existing part?
Yes. Send your current part label, machine model, or photo and we can validate compatibility before ordering.
Do you provide warranty and authenticity support?
Yes. We supply genuine Omron products with warranty support and can provide origin and packing evidence when requested.
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