M40A Electrical Gland for Outdoor Industrial Systems
Stainless steel waterproof connector M series M40A ensures IP68/69K waterproof sealing and corrosion resistance. Its nickel-plated brass and PA66 nylon construction delivers safety, durability, and stability for harsh industrial environments.
- Product Certification: IP68、ISO9001、TUV
- Materials: Brass with nickel plated for body, Nylon PA for plastic claw, NBR for sealing insert and O-sealing ring.
- ODM/OEM: Customizable stainless steel 304/316L material
使用方法 メタルケーブル防水コネクタは、ケーブルの完全なセットを形成する製品であり、コネクタケーブルはロックすることができ、もう一方の端は、ボックス本体のデバイスにアクセスすることができ、また、電気機器の内部スレッドの輸出入に応じてスレッドアクセスを選択することができます。
製品の優位性紹介
- Stainless steel waterproof connector M series M40A provides IP68-grade waterproof protection for power and signal wiring in harsh environments.
- ニッケルメッキの真鍮と耐久性のあるシーリング・リングを採用し、強力な耐食性と確実な接続性を提供します。
- 大口径と堅牢な構造で、大電流や重負荷の機器用途に対応
- Ideal for marine, outdoor, and power system wiring, the M40A connector ensures lasting safety and reliability.
構造図
は高い引張強度を持ち、様々な過酷な環境に適しています。防水、防塵、耐塩、耐酸、耐アルカリ、様々な化学溶剤の環境下で、ケーブルの正常な接続と伝送を確保することができます。適用範囲の拡大に伴い、防水ケーブルグランドは屋内と屋外の両方で広く使用されています。ケーブルを敷設する際、切断されたケーブルを再接続する必要があります。従来のコネクタには防水機能がなく、メンテナンスコストが高く、安全性も不十分でした。


IP68の保護等級と高い引張強度を備えたこのコネクターは、過酷な条件下でも長持ちする性能、簡単な組み立て、高い安全性を保証します。
Choose M40A for critical wiring where durability and stable cable transmission are essential.


Product Description
The M40A Electrical Gland is a high-performance stainless steel cable gland designed for secure cable entry and reliable sealing in outdoor and industrial environments. As a professional manufacturer, supplier, and factory, we provide durable solutions tailored to meet the needs of global B2B buyers.
This electrical gland is engineered to ensure tight cable fixation while protecting equipment from dust, water, and environmental contaminants. Its robust stainless steel construction provides excellent corrosion resistance, making it ideal for harsh and outdoor applications.
The M40A electrical gland is widely used in industrial automation systems, outdoor electrical installations, marine equipment, power distribution systems, and commercial infrastructure projects. It is an excellent choice for industrial users, electrical contractors, distributors, and wholesalers looking for reliable products with OEM/ODM customization and competitive wholesale price.
主な特徴
- Stainless steel construction for superior corrosion resistance
- High sealing performance with IP68-10 Bar protection
- Secure cable grip with advanced claw and sealing design
- Resistant to salt water, oil, grease, alcohol, and weak acids
- Supports OEM/ODM customization from experienced factory with stable quality and wholesale price
Product Specifications
- Model: M40A Electrical Gland
- Thread Type: Metric, PG, G (PF), NPT available
- Material: Stainless steel body, Nylon PA claw, NBR sealing components
- Temperature Range: -40℃ to 100℃ (up to 120℃ short-term), IP68 protection
製品仕様表
| モデル | スレッドAG | ケーブル範囲 (mm) | ネジ径 (mm) | 取付穴径(mm) | ネジ長さ GL(mm) | ボンディング長 (mm) | スパナサイズ (mm) |
| M14-NP | M14×1.5 | 8-4 | 14 | 14-14.2 | 7 | 19 | 17 |
| M16-NP | M16×1.5 | 8-4 | 16 | 16-16.2 | 8 | 20 | 18 |
| M18-NP | M18×1.5 | 10-5 | 18 | 18-18.2 | 8 | 21 | 20 |
| M20-NP | M20×1.5 | 12-6 | 20 | 20-20.2 | 8 | 22 | 22 |
| M22-NP | M22×1.5 | 14-10 | 22 | 22-22.2 | 8 | 23 | 24 |
| M24-NP | M24×1.5 | 14-10 | 24 | 24-24.2 | 9 | 25 | 24/27 |
| M25-NP | M25×1.5 | 14-10 | 25 | 25-25.2 | 9 | 25 | 24/27 |
| M28-NP | M28×1.5 | 18-13 | 28 | 28-28.2 | 9 | 27 | 30 |
| M30-NP | M30×1.5 | 18-13 | 30 | 30-30.2 | 9 | 29 | 30/32 |
| M32-NP | M32×1.5 | 22-15 | 32 | 32-32.2 | 10 | 29 | 35 |
| M33-NP | M33×1.5 | 22-15 | 33 | 33-33.2 | 10 | 29 | 35 |
| M36-NP | M36×1.5 | 25-18 | 36 | 36-36.2 | 10 | 31 | 40 |
| M37-NP | M37×1.5 | 25-18 | 37 | 37-37.2 | 10 | 31 | 40 |
| M40-NP | M40×1.5 | 25-18 | 40 | 40-40.2 | 11 | 31 | 40/45 |
| M42-NP | M42×1.5 | 30-22 | 42 | 42-42.2 | 11 | 35 | 45 |
| M48-NP | M48×1.5 | 33-25 | 48 | 48-48.2 | 11 | 37 | 50/52 |
| M50-NP | M50×1.5 | 38-32 | 50 | 50-50.2 | 12 | 37 | 57/55 |
| M63-NP | M63×1.5 | 44-37 | 63 | 63-63.2 | 13 | 38 | 64/68 |
FAQ (Frequently Asked Questions)
- Q1: Are you a manufacturer or supplier of M40A electrical gland?
A: We are a professional manufacturer and supplier, offering direct factory supply with reliable quality and competitive pricing. - Q2: Do you support OEM/ODM customization?
A: Yes, we provide full OEM/ODM customization, including material options, thread types, and branding for distributors and contractors. - Q3: What applications is the M40A electrical gland suitable for?
A: It is widely used in industrial automation, outdoor installations, marine systems, and electrical equipment. - Q4: Do you offer wholesale pricing for bulk orders?
A: Yes, as a direct wholesaler and factory, we provide competitive wholesale price solutions for large-volume purchases. - Q5: Is the M40A electrical gland suitable for harsh environments?
A: Absolutely. Its stainless steel design and high sealing performance ensure reliable operation in corrosive and outdoor environments.
Are you a manufacturer or supplier of M40A electrical gland?
We are a professional manufacturer and supplier, offering direct factory supply with reliable quality and competitive pricing.
Do you support OEM/ODM customization?
Yes, we provide full OEM/ODM customization, including material options, thread types, and branding for distributors and contractors.
What applications is the M40A electrical gland suitable for?
It is widely used in industrial automation, outdoor installations, marine systems, and electrical equipment.
Do you offer wholesale pricing for bulk orders?
Yes, as a direct wholesaler and factory, we provide competitive wholesale price solutions for large-volume purchases.
Is the M40A electrical gland suitable for harsh environments?
Absolutely. Its stainless steel design and high sealing performance ensure reliable operation in corrosive and outdoor environments.














