TY-SXS1 three-phase one-position electric energy metering box
Features Summary
TY series fiberglass meter box core advantages
Excellent material: SMC glass fiber reinforced plastic molding, with high insulation (≥20MΩ), impact resistance (30KA short-term tolerance) and UL94 V-0 flame retardant performance
Ultra-long life: indoors>40 years/outdoors>30 years, corrosion-resistant and anti-aging, smooth and beautiful surface
Flexible application: supports single-phase (220V) and three-phase (380V/690V) energy metering, current coverage 10A-250A, single-household/multi-household/cross-household combination
Install
Environmental adaptability: working temperature -25℃~+50℃, humidity ≤80% (at 40℃), IP44 protection level ensures outdoor rainproof
Safety specification: Comply with GB standard, insulation voltage 800V, frequency compatible with 50/60Hz
Key Notes
The installation should be vertical (tilt ≤ 54°), away from corrosive chemicals (avoid strong alkali/ketones/chlorinated hydrocarbons)
Avoid direct sunlight and mechanical collision, and prefer a dry and vibration-free environment
When installing, you need to remove the bottom screws first and fix the expansion tube according to the positioning holes.
TY-SXS1-1H Model, configuration and installation dimensions
|
TY |
SX |
S1 |
1 |
H |
|
Company Code |
SMC non-metallic metering box |
Three-phase single-meter metering box |
Table number |
Eighth Generation |
|
Configuration |
Name |
Component Model |
Quantity |
|
Incoming switch |
Disconnector |
HD11F-100/38 100A |
1 |
|
Outlet switch |
Leakage circuit breaker |
CDBLEK-125 4P li(C) 100A |
1 |

TY-SXS1-NX1 Model, configuration and installation dimensions
|
TY |
SX |
S1 |
NX1 |
|
Company Code |
SMC non-metallic metering box |
Three-phase single-meter metering box |
Ningxia |
|
Configuration |
Name |
Component Model |
Quantity |
|
Incoming switch |
Disconnector |
CDGK 4P 100A |
1 |
|
Outlet switch |
Miniature circuit breakers |
CDBKs C type 4P 63A dedicated to power grid |
1 |

TY-SXS1-1B Model, configuration and installation dimensions
|
TY |
SX |
S1 |
1 |
B |
|
Company Code |
SMC non-metallic metering box |
Three-phase single-meter metering box |
Table number |
Second Generation |
|
Configuration |
Name |
Component Model |
Quantity |
|
Incoming switch |
Molded case circuit breaker |
CDMK-125C/3300 125A |
1 |
|
Outlet switch |
Leakage circuit breaker |
CDBLEK-125 4P li(C)100A |
1 |

TY-SXS1-1C Model, configuration and installation dimensions
|
TY |
SX |
S1 |
1 |
C |
|
Company Code |
SMC non-metallic metering box |
Three-phase single-meter metering box |
Table number |
Third Generation |
|
Configuration |
Name |
Component Model |
Quantity |
|
Incoming terminal |
Disconnector |
HD11F-100/38 100A |
1 |
|
Outlet switch |
Leakage circuit breaker |
CDBLEK-125 4P li(C)100A |
1 |

TY-SXS1-1D Model, configuration and installation dimensions
|
TY |
SX |
S1 |
1 |
D |
|
Company Code |
SMC non-metallic metering box |
Three-phase single-meter metering box |
Table number |
Fourth Generation |
|
Configuration |
Name |
Component Model |
Quantity |
|
Incoming switch |
Disconnector |
HD11F-200/48 200A 19CM |
1 |
|
Outlet switch |
Molded case circuit breaker |
CDMK-250C/3300 200A |
1 |

TY-SXS1-1E Model, configuration and installation dimensions
|
TY |
SX |
S1 |
1 |
E |
|
Company Code |
SMC non-metallic metering box |
Three-phase single-meter metering box |
Table number |
Fifth Generation |
|
Configuration |
Name |
Component Model |
Quantity |
|
Incoming terminal |
Disconnector |
HD11F-200/48 200A 19CM |
1 |
|
Outlet switch |
Molded case circuit breaker |
CDMK-250C/3300 200A |
1 |







