connector
BSUMWELL/ OEM
$2.3 - $4.9
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| Engineered strictly in accordance with IEC 60309-1 and IEC 60309-2 (type 1231) manufacturing benchmarks, this single-phase 3-pin (2P+E) surface-mounted industrial socket is rated for continuous 32A current loads at 220V to 250V AC (6h ground contact position). Designed for heavy-duty commercial distribution, workshop installations, generator connections, and outdoor power infrastructure, the socket delivers steady voltage transfer with minimal thermal dissipation under full rated capacity. | |||||||||
Engineered strictly in accordance with IEC 60309-1 and IEC 60309-2 (type 1231) manufacturing benchmarks, this single-phase 3-pin (2P+E) surface-mounted industrial socket is rated for continuous 32A current loads at 220V to 250V AC (6h ground contact position). Designed for heavy-duty commercial distribution, workshop installations, generator connections, and outdoor power infrastructure, the socket delivers steady voltage transfer with minimal thermal dissipation under full rated capacity.
Solid Brass Contact Sleeves: High-grade brass contacts provide excellent electrical conductivity, low contact resistance, and long-term resistance to oxidation and arc wear under repeated insertion cycles.
Wide Cable Compatibility: Designed to accept flexible stranded and solid wiring with nominal cross-sectional areas ranging from 2.5 mm² to 6 mm², ensuring tight conductor termination and mechanical stability.
Ergonomic 15-Degree Inclination Angle: Built with an angled wall-mounting housing (15-degree tilt angle) that reduces cable bend stress, prevents accidental cable snagging, and provides natural water shedding off the housing.
IP44 Weatherproof Rating: Integrated spring-loaded hinged protective cover forms a tight seal over the female receptacle, shielding the internal electrical contacts against solid object ingress (>1mm) and multi-directional water splashes.
Flame-Retardant Polymer Casing: Formulated from high-impact, UV-stabilized, and self-extinguishing thermoplastic material engineered to withstand mechanical drops, oil exposure, chemical splashing, and extreme ambient temperature shifts (-25°C to +40°C).
This socket is rated for 32 Amps and 220-250V AC, single-phase (2P+E, 3 pins). In compliance with IEC 60309-2 standards, the earth ground position is set at the 6h (6 o'clock) position, denoted by the blue color-coding standard for 200-250V industrial power systems.
The internal terminal screw blocks are engineered to securely clamp solid or stranded copper conductors with a nominal cross-sectional area between 2.5 mm² and 6 mm². Using wire within this specified cross-section guarantees proper electrical contact pressure and thermal stability.
Yes. The product carries an IP44 ingress protection rating and features an auto-closing spring flap. When mounted on a vertical wall or panel, the housing protects the live electrical components against splashing water from any angle as well as windborne dust and dirt particles.
The base footprint measures 81 mm in total width (a) by 100 mm in height (b), with a total wall-to-front depth profile of 94 mm (d) and an overall assembly height of 157 mm (c). The mounting hole layout features a horizontal center spacing of 70 mm (e) and vertical center spacing of 47.5 mm (f).

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Q1: What makes this ABS enclosure suitable for direct burial or underground applications compared to standard PVC?
A1: High-grade ABS provides significantly higher impact resistance, tensile strength, and structural rigidity than standard PVC. This allows the enclosure to withstand the constant soil pressure, gravel shifting, and freeze-thaw cycles common in underground environments without cracking or deforming, while naturally resisting underground moisture, fungi, and soil chemicals.
Q2: How does the cable sealing system maintain its IP68 rating under high hydrostatic pressure?
A2: The enclosure utilizes a combination of compression-fit silicone gaskets along the lid and specialized mechanical cable glands at the entry points. When the glands are tightened, they compress a internal rubber seal uniformly around the cable jacket, preventing water tracking even when the unit is submerged or subjected to rising groundwater levels.
Q3: Can these plastic enclosures safely operate in industrial areas requiring explosion-proof specifications?
A3: Yes. The enclosure is engineered with high-density, flame-retardant ABS material that mitigates the risk of static build-up and surface arc ignition. Its robust wall thickness and secure fastening mechanism are designed to prevent external gases or dust from contacting internal electrical sparks, making it ideal for zone-classified dust or non-mining volatile environments.
Q4: Are these boxes resistant to prolonged sunlight if used above ground before transitioning underground?
A4: While standard ABS can degrade under prolonged UV exposure, our industrial-grade enclosures are manufactured with integrated UV-stabilizing compounds. This advanced formulation prevents the plastic from becoming brittle, fading, or cracking when exposed to direct sunlight in outdoor, above-ground installations.
Q1. Can I request samples of waterproof aluminum enclosures before bulk ordering?
A: Absolutely. We encourage sample orders for quality validation and even accept mixed samples. While standard samples are provided free of charge for qualified clients, custom samples may incur a nominal fee that will be credited toward future orders.
Q2. What is your production lead time?
A: Our streamlined process ensures:
Samples: 3-5 working days (expedited service available)
Mass production: 1-2 weeks for orders exceeding 1,000 units
Note: Lead times may vary for complex customization projects.
Q3. Is there a minimum order quantity (MOQ) for waterproof enclosures?
A: We prioritize flexibility for our partners:
Sampling: MOQ 1 unit for quality verification
Bulk orders: Competitive MOQ starting at 500 units, with tiered pricing for volume orders
Q4. What shipping methods do you offer for international orders?
A: We provide end-to-end logistics solutions:
Express: DHL/UPS/FedEx (3-5 days, door-to-door tracking)
Air freight: 5-7 days for urgent bulk shipments
Sea freight: Economical option for full-container loads (FCL)
Customs clearance support included for all shipments.
Q5. What is the standard ordering process?
A: Our 5-step streamlined workflow:
Technical consultation (application scenarios/IP rating requirements)
DFM analysis & formal quotation
Sample approval & 30% deposit payment
Production with weekly progress reports
Final inspection & balance payment
Q6. Can you apply custom branding to the products?
A: Yes, we offer value-added OEM services:
Logo engraving/pad printing (provide vector files in .ai/.eps format)
Custom packaging solutions
Design proof must be approved 72hrs before production commencement.
Q7. What quality assurance do you provide?
A: Our commitment includes:
Product warranty: 2-year limited warranty (extendable)
Certifications: IP68/IP69K compliant, RoHS & REACH certified
Testing reports: Third-party lab reports available upon request
Q8. How are quality issues handled?
A: Our zero-defect protocol ensures:
Prevention: ISO 9001:2015 certified production with automated optical inspection
Resolution:
Single-unit defects: Replacement within 48hrs (NCR report provided)
Batch issues: Full root-cause analysis + 3 resolution proposals within 72hrs
Critical defects: On-site technical support available
Need More Details?
Contact our sales team at [Sales@bsumwell.com] for project-specific consultation.


