+86 13313703791
+86 13313703791
seren@ymgkplc.com
Description
PRODUCT OVERVIEW
Entrelec Schiele DL42N-22 is a standard three-pole AC contactor belonging to the classic DL series low-voltage switching components, specially designed for switching control of three-phase asynchronous motors and industrial power loads. This contactor is rated for 42kW power control under 400V AC working condition, equipped with built-in 2 normally open + 2 normally closed auxiliary contacts for interlock logic, feedback signal transmission and PLC circuit matching.Adopting silver alloy contact material with anti-welding and anti-ablation performance, the product bears high peak making current during motor startup; the coil adopts energy-saving electromagnetic structure with stable pull-in and release performance under voltage fluctuation.
The integral creepage-resistant plastic shell is equipped with integrated terminal protective cover to conform to VDE safety standards, effectively preventing accidental electric shock during wiring maintenance. Supporting DIN rail standard installation, it can be combined with thermal overload relays to form a complete motor protection control unit. Widely used in CNC machine tools, automated production lines, fans, water pumps, compressors, packaging equipment and other industrial electrical control cabinets for long-term load switching control.
TECHNICAL SPECIFICATIONS
表格
| Item | Parameter Details |
|---|---|
| Full Model | ENTRELEC SCHIELE DL42N-22 |
| Product Type | 3-Pole Main Circuit AC Contactor (2NO + 2NC Auxiliary Contacts) |
| Rated Control Power (AC3, 400V) | 42 kW |
| Rated Operational Current | 79 A |
| Peak Making Current (Crest Value) | 2200 A |
| Standard Coil Voltage Options | AC24V, AC42V, AC110V, AC230V, AC400V (50Hz) |
| Auxiliary Contact Configuration | 2 Normally Open + 2 Normally Closed |
| Main Contact Material | Silver Alloy, anti-arcing & anti-welding |
| Installation Method | Standard 35mm DIN Rail Mounting |
| Built-in Structure Feature | Creepage resistant design, integrated terminal shroud |
| Operating Temperature | -5℃ ~ +55℃ |
| Storage & Transport Temperature | -40℃ ~ +85℃ |
| Ambient Humidity | 5% ~ 95% RH, non-condensing environment |
| Mechanical Service Life | ≥10,000,000 times |
| Electrical Service Life | ≥1,000,000 times under rated load |
| Protection Grade | IP20 (cabinet built-in installation) |
| Compliance Certifications | CE, VDE industrial low voltage standard |
| Country of Manufacture | Switzerland |
COMMERCIAL PROCUREMENT PROTOCOL
1. Electrical Parameter Matching Verification: Our technicians confirm your motor power, working voltage and control loop requirements to ensure zero matching problems after contactor replacement.
2. Transparent Tiered Bulk Quotation: Provide preferential prices corresponding to different purchase quantities, synchronize real-time inventory quantity and global air freight cost data simultaneously.
3. Global Export Customs Clearance Support: Complete standardized export filing and unified HS code declaration to raise customs clearance efficiency for all importing countries.
4. Standard Corporate PI Issuance: Rapidly issue formal corporate proforma invoice documents to support your internal financial approval and payment procedures.
5. Secure International Payment Channels: Support safe fund settlement via T/T wire transfer and regular enterprise trade payment platforms.
6. Strict Pre-Shipment Full Performance Test: Complete coil pull-in test, contact conduction test, load simulation switching test and appearance inspection before delivery.
7. Professional Anti-Static Export Packaging: Adopt ESD vacuum shielding bag + shockproof foam + thickened reinforced export carton to avoid structural damage during cross-border long-distance transportation.
8. Global Express Delivery Arrangement: Deliver goods via official DHL, FedEx, UPS channels, and provide real-time logistics tracking number right after goods shipment.
VISUAL PRODUCT SHOWCASE
1. Product Photo 1: Front panoramic view of DL42N-22 contactor body, showing main power terminals, auxiliary contact terminals and factory nameplate marking area.
2. Product Photo 2: Front terminal partial close-up, displaying three groups of main circuit wiring terminals and distributed auxiliary contact terminal structure.
3. Product Photo 3: Side casing structural shot, presenting DIN rail buckle mechanism and integrated terminal safety protective cover layout.
MATCHING ENTRELEC SCHIELE SPARES AND ACCESSORIES
Matched thermal overload protection relays, standard DIN fixed installation guide rails, expandable auxiliary contact modules, alternative electromagnetic coil assemblies, cable crimp terminals, official DL series contactor datasheets and standardized field installation specification documents
ENTERPRISE AFTER-SALES GUARANTEES
12-month comprehensive product warranty coverage: Provide free maintenance service or product replacement for inherent hardware defects generated under rated standard operating conditions within the warranty validity periodGenuine original hardware quality commitment: All delivered DL42N-22 contactors are verified authentic Entrelec Schiele factory products (brand new factory sealed or strictly bench-load tested used inventory), maintaining stable electrical compatibility with original industrial control loop systemsComplete official technical document provision: Electronically deliver official product datasheets, system wiring schematics, coil voltage selection tables and standardized on-site installation guidance documentsLong-term professional technical consulting service: Offer remote technical guidance for field contactor wiring installation, coil voltage model selection and motor control circuit fault diagnosis & troubleshooting
FAQ
- What is the rated control power of Entrelec DL42N-22 contactor under 400V AC condition?DL42N-22 can stably control three-phase loads with a rated power of 42kW under 400V AC AC-3 working condition, with a rated working current of 79A.
- What configuration of auxiliary contacts does DL42N-22 carry by default?This contactor is equipped with 2 groups of normally open contacts plus 2 groups of normally closed auxiliary contacts, used for circuit interlock and operation signal feedback.
- What installation method does DL42N-22 adopt for cabinet assembly?It adopts universal 35mm standard DIN rail clamping installation mode, convenient for disassembly and replacement inside industrial control cabinets.
- What kinds of coil voltage specifications are available for DL42N-22 to choose from?Optional standard coil voltages include AC24V, AC42V, AC110V, AC230V and AC400V (50Hz), matching most industrial control power supply standards worldwide.
- Does the DL42N-22 shell have safety protection design for wiring terminals?Yes, the product adopts an integrated terminal shroud structure complying with VDE specifications to effectively prevent operators from touching live terminals by mistake during maintenance.
- Are the used DL42N-22 contactors you supply tested comprehensively before delivery?All second-hand contactors will pass repeated coil pull-in/release tests, main contact conduction tests and load switching aging tests to ensure stable long-term use after installation.
- What are the mechanical and electrical service life indicators of this contactor?The mechanical service life reaches more than 10 million times, and the electrical service life under rated load can reach more than 1 million switching times.
- How long is the delivery period for spot stock DL42N-22 products?Spot goods are stored in our domestic warehouse, and shipment will be arranged within 3 working days after your payment is verified and confirmed.
- WhatsApp: +86 13313703791
- Email: seren@ymgkplc.com
- Phone: +86 13313703791
- Wechat: +86 13313703791
- Website: www.xiongbaparts.com
