1. 서론
This manual provides instructions for the proper installation and use of the Morris Products 15067 90 Degree Flex Duplex Box Connector. This connector is designed for connecting two pieces of flexible metallic conduit (FMC), AC, MC, or NM sheathed cable to a steel box or other metal enclosure using a single knockout opening.
Image: Two Morris Products 15067 90 Degree Flex Duplex Box Connectors. These zinc die-cast connectors feature a 90-degree bend, designed for connecting two pieces of flexible metallic conduit or various types of sheathed cables to an electrical box.
2. 상자 안에 무엇이 들어있나요?
The Morris Products 15067 package typically includes:
- Two (2) 3/8" Duplex 90 Degree Connectors (Model 15067)
3. 사양
| 특징 | 세부 사항 |
|---|---|
| 모델 번호 | 15067 |
| 커넥터 유형 | 90 Degree Flex Duplex Box Connector |
| 재료 | 아연 다이 캐스트 |
| 거래 규모 | 3/8" FMC (fits 1/2" knockout) |
| Screw Design | 2 Screw design, Combo Head Screws |
| Applicable Cables | Flexible Metallic Conduit, AC, MC, NM sheathed cable |
| NM Cable Compatibility | 14/2 Thru 12/3 NM |
| AC Cable Compatibility | 14/2 Thru 10/4 AC |
| MC Cable Compatibility | 14/2 Thru 10/3 MC |
| 인증 | cULus 등재 |
| 제품 치수 | 4 x 6 x 12 인치 |
| 무게 | 0.32 온스 |
4. 설치 지침
The Morris Products 15067 connector is designed for use in dry locations to connect two pieces of flexible metallic conduit or various types of sheathed cables to a steel outlet box or other metal enclosure.
필요한 도구(포함되지 않음):
- Screwdriver (compatible with combo head screws)
- Wire strippers/cutters (as needed for cable preparation)
- Pliers or wrench (for tightening locknut, if applicable)
설치 단계:
- 포장재를 준비하세요: Ensure the steel box or metal enclosure has a 1/2" knockout opening available for the connector. Remove the knockout if not already done.
- 케이블을 준비하세요: For each of the two cables (Flexible Metallic Conduit, AC, MC, or NM sheathed cable) to be connected, prepare the ends according to standard electrical practices, ensuring proper length and removal of outer sheathing as required for connection.
- Insert Cables into Connector: Loosen the two combo head screws on the connector. Insert one prepared cable end into each of the two openings of the 90-degree duplex connector. Ensure the cables are fully seated within the connector's clamps.
- 보안 케이블: Tighten the two combo head screws firmly to secure both cables within the connector. Do not overtighten, but ensure a secure grip to prevent cable pull-out.
- Attach Connector to Enclosure: Insert the threaded end of the connector through the 1/2" knockout opening in the steel box or metal enclosure.
- 보안 커넥터: Thread the locknut (if supplied separately or integrated) onto the threaded end of the connector from inside the enclosure and tighten it securely to fasten the connector to the box.
- 최종 확인: Verify that both cables are securely held by the connector and that the connector is firmly attached to the enclosure. Ensure all connections comply with local electrical codes.
5. 사용 설명서
The Morris Products 15067 connector is a passive component designed to facilitate secure electrical connections. Once properly installed as per the installation instructions, it operates by maintaining the physical and electrical integrity of the cable connections to the enclosure. No ongoing operational steps are required beyond initial installation.
중요한: Ensure all electrical work is performed by qualified personnel and adheres to all applicable national and local electrical codes.
6. 유지관리
The Morris Products 15067 90 Degree Flex Duplex Box Connector is a low-maintenance component. Once installed correctly, it typically requires no routine maintenance.
정기 점검:
- 시각적 검사: Periodically inspect the connector and surrounding cables for any signs of physical damage, corrosion, or loosening.
- 견고함: If accessible and safe to do so (with power disconnected), occasionally check the tightness of the screws securing the cables and the locknut securing the connector to the box. Retighten if necessary.
메모: Always disconnect power before performing any inspection or maintenance on electrical components.
7. 문제 해결
Most issues related to the Morris Products 15067 connector stem from improper installation. Review the installation steps carefully if you encounter problems.
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| Cables are loose in the connector. | 나사가 충분히 조여지지 않았습니다. | Ensure power is off. Retighten the two combo head screws on the connector firmly. |
| Connector is loose on the enclosure. | Locknut not tightened properly. | Ensure power is off. Tighten the locknut on the threaded end of the connector from inside the enclosure. |
| Cannot insert cable into connector. | Screws not loosened enough; incorrect cable type/size. | Ensure screws are fully loosened. Verify cable type and size are compatible with the connector's specifications (e.g., 14/2 Thru 12/3 NM, 14/2 Thru 10/4 AC, 14/2 Thru 10/3 MC). |
| Connector does not fit knockout. | Incorrect knockout size. | This 3/8" FMC connector is designed to fit a 1/2" knockout. Ensure the knockout size is correct. |
문제가 지속되거나 전기 작업에 대해 확신이 서지 않는 경우 자격을 갖춘 전기 기술자에게 문의하세요.
8. 보증 및 지원
For warranty information and technical support regarding Morris Products, please refer to the official Morris Products web사이트를 방문하거나 고객 서비스에 직접 문의하세요. 보증 청구를 위해 구매 영수증을 보관하세요.
Morris Products Contact Information:
- Web대지: www.morrisproducts.com (참고: 이것은 플레이스홀더입니다. URL실제 제조업체를 확인해 주십시오. web지원 사이트입니다.)
- 고객 서비스: 참조 web연락처 또는 이메일 지원을 위한 사이트입니다.