5PCS Dustproof Cap for 400A R-LOK Socket Single Pole Camlock Power Connector Protective Cover Durable ABS Material
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Specifications
- Brand Name
- sinemarch
- Origin
- Mainland China
- High-concerned chemical
- None
- DIY Supplies
- Electrical
- Electronic
- NO
- Type
- dust-proof cover
- Certification
- CE
- Model Number
- SM-400NC-5S
- Material
- ABS
- Compatibility
- Compatible with 400A cam lock sockets
Product Description
5PCS Dustproof Cap for 400A R-LOK Socket Single Pole Camlock Power Connector Protective Cover Durable ABS Material
Overview:
The dust cap is compatible with international standard 400A (cam lock) sockets. The gasket is NEMA 3R rated for protection against rain, sand and frost. When the socket is not in use, the spring automatically snaps back to cap and protect the exposed contact. The dust cap is made of impact-resistant flame retardant ABS and corrosion-resistant stainless steel. There are 9 colors to differentiate different phase.
Specifications:
Material: ABS
Compatibility: Compatible with 400A cam lock sockets
Package Content:
5 x Dust cap
Pros & Cons
Pros
- Compatible with 400A camlock sockets for secure protection.
- ABS material with NEMA 3R gasket against weather.
- 5PCS pack for multiple connectors.
- CE certified for safety.
Cons
- Single pole only, not multi-pole.
- No electronic features, purely protective.
- Size-specific to 400A, check fit.
- May need frequent replacement in harsh environments.
Common Questions
What is this dustproof cap compatible with?
For 400A R-LOK socket single pole camlock power connectors.
What material are the 5PCS dust caps made from?
Durable ABS with NEMA 3R gasket for rain, sand, frost protection.
Does it provide full protection when not in use?
Yes, dust-proof cover seals socket against elements.
Is CE certification available?
Yes, CE certified for electrical DIY use.
Shipping for 5PCS camlock dust caps?
7-18 days from Mainland China.
Product information last updated on December 19, 2025