TPBAT Battery Protection Box (IP65 Metal Enclosure)
DC-side protection for battery energy storage systems — DC 250–1500 V, 63–800 A, in 1–9 string configurations, with a metal IP65 enclosure rated for −35 °C to +70 °C.
The TYPLE TPBAT is a metal-enclosure battery protection box for DC-side protection of battery energy storage systems (BESS), housing a busbar with DC circuit breakers between the battery bank and the inverter or power conversion system (PCS). Manufactured by TYPLE, the TPBAT range covers DC 250 V, 500 V, 1000 V, and 1500 V at rated currents from 63 A to 800 A, in configurations from 1 to 9 inputs and outputs, all in an IP65 metal enclosure rated for −35 °C to +70 °C outdoor service. Internal protection uses DC MCBs and DC MCCBs on a common busbar, engineered to align with IEC 61439 for the assembly and IEC 60947-2 for the circuit breakers; component-level certificates are available through TYPLE’s qualified supply-chain partners. Backed by 10+ years of low-voltage manufacturing, TYPLE builds each TPBAT to the project single-line diagram. For model selection or a project quotation, contact our team directly.
Key Specifications
Features
- Metal enclosure rated IP65 for outdoor and low-temperature sites down to −35 °C
- Busbar with DC MCB and DC MCCB for branch and main-circuit protection
- Full voltage coverage: DC 250 V to DC 1500 V (all low voltage per IEC)
- Configurable string count from single-branch to 9 in / 9 out, plus 1-in / multi-out distribution variants
- Built to project single-line diagram with OEM branding available
| Parameter | Specification |
|---|---|
| Series | TPBAT (IP65 metal enclosure) |
| DC voltage rating | DC 250 / 500 / 1000 / 1500 V (low voltage per IEC) |
| Rated current | 63–800 A (by voltage class) |
| String configuration | 1–9 inputs / 1–9 outputs (plus 1-in / multi-out variants) |
| Enclosure protection | IP65 |
| Enclosure material | Metal |
| Operating temperature | −35 °C to +70 °C |
| Internal configuration | Busbar + DC MCB + DC MCCB |
| Mounting | Wall / floor (by size) |
| Reference standards | Engineered to align with IEC 61439; DC circuit breakers (MCB / MCCB) to IEC 60947-2. Component-level certificates available through qualified supply-chain partners. |
TPBAT Model Range
TPBAT-B7 Series — DC 250 V, 63–125 A
| Model | Strings (in / out) | Enclosure size (mm) |
|---|---|---|
| TPBAT4-B7 | 4 in / 4 out | 400 × 450 × 190 |
| TPBAT5-B7 | 5 in / 5 out | 400 × 450 × 190 |
| TPBAT6-B7 | 6 in / 6 out | 500 × 450 × 190 |
| TPBAT7-B7 | 7 in / 7 out | 550 × 450 × 190 |
| TPBAT8-B7 | 8 in / 8 out | 600 × 450 × 190 |
| TPBAT9-B7 | 9 in / 9 out | 650 × 450 × 190 |
TPBAT-M7 Series — DC 500 V, 63–250 A
| Model | Strings (in / out) | Enclosure size (mm) |
|---|---|---|
| TPBAT4-M7 | 4 in / 4 out | 650 × 550 × 210 |
| TPBAT5-M7 | 5 in / 5 out | 650 × 650 × 210 |
| TPBAT6-M7 | 6 in / 6 out | 750 × 650 × 210 |
| TPBAT7-M7 | 7 in / 7 out | 850 × 650 × 210 |
| TPBAT8-M7 | 8 in / 8 out | 950 × 650 × 210 |
| TPBAT9-M7 | 9 in / 9 out | 1050 × 650 × 210 |
| TPBAT3-M7 (2P) | 3 in / 3 out | 600 × 600 × 200 |
| TPBAT4-M7 (2P) | 4 in / 4 out | 600 × 600 × 200 |
| TPBAT6-M7 (2P) | 6 in / 6 out | 700 × 600 × 200 |
| TPBAT8-M7(2P) | 8 in / 8 out | 700 × 600 × 200 |
| TPBAT1/2-M7 | 1 in / 2 out | 300 × 400 × 160 |
| TPBAT1/3-M7 | 1 in / 3 out | 300 × 400 × 160 |
| TPBAT1/4-M7 | 1 in / 4 out | 300 × 400 × 160 |
| TPBAT1/5-M7 | 1 in / 5 out | 300 × 400 × 160 |
| TPBAT1/6-M7 | 1 in / 6 out | 300 × 400 × 160 |
| TPBAT1/7-M7 | 1 in / 7 out | 300 × 400 × 160 |
| TPBAT1/8-M7 | 1 in / 8 out | 300 × 400 × 160 |
TPBAT-M7n Series — DC 1000 V, 63–320 A
| Model | Strings (in / out) | Enclosure size (mm) |
|---|---|---|
| TPBAT3-M7n | 3 in / 3 out | 600 × 600 × 200 |
| TPBAT4-M7n | 4 in / 4 out | 600 × 600 × 200 |
| TPBAT6-M7n | 6 in / 6 out | 600 × 700 × 200 |
| TPBAT7-M7n | 7 in / 7 out | 600 × 700 × 200 |
| TPBAT8-M7n | 8 in / 8 out | 600 × 800 × 200 |
| TPBAT9-M7n | 9 in / 9 out | 600 × 800 × 220 |
| TPBAT1/2-M7n | 1 in / 2 out | 600 × 500 × 220 |
| TPBAT1/3-M7n | 1 in / 3 out | 600 × 500 × 220 |
| TPBAT1/4-M7n | 1 in / 4 out | 600 × 500 × 220 |
| TPBAT1/5-M7n | 1 in / 5 out | 600 × 500 × 220 |
| TPBAT1/6-M7n | 1 in / 6 out | 600 × 500 × 220 |
| TPBAT1/7-M7n | 1 in / 7 out | 600 × 500 × 220 |
| TPBAT1/8-M7n | 1 in / 8 out | 600 × 500 × 220 |
TPBAT-M7n Series — DC 1500 V, 400–800 A
| Model | Strings (in / out) | Enclosure size (mm) |
|---|---|---|
| TPBAT3-M7n | 3 in / 3 out | 480 × 350 × 210 |
| TPBAT4-M7n | 4 in / 4 out | 650 × 550 × 270 |
| TPBAT5-M7n | 5 in / 5 out | 650 × 550 × 270 |
Single-Branch (1 in / 1 out)
| Model | Voltage | Current | Enclosure size (mm) |
|---|---|---|---|
| TPBAT1/1DC500VM7-250A | DC 500 V | 125–250 A | 360 × 140 × 160 |
| TPBAT1/1DC1000VM7n-320A | DC 1000 V | 125–320 A | 360 × 140 × 160 |
Dimensions are for reference; final configuration is built to your storage single-line diagram.
Get Your Quote Within 24 Hours
TYPLE is a Wenzhou-based manufacturer of PV combiner boxes and DC protection components for solar and energy storage systems.
Send us your product model or project requirements — our engineering team will reply with a tailored quotation and confirmed lead time within 24 hours.
Applications
- C&I energy storage: DC-side disconnection and protection for commercial BESS.
- Utility-scale storage: high-current DC 1000/1500 V protection up to 800 A.
- Residential & single-branch: compact 1-in / 1-out and 1-in / multi-out boxes for smaller storage systems.
Frequently Asked Questions
The TPBAT range covers DC 250 V (63–125 A), DC 500 V (63–250 A), DC 1000 V (63–320 A), and DC 1500 V (400–800 A), all within the low-voltage class under IEC definitions.
Each TPBAT integrates a busbar with DC MCBs and DC MCCBs for branch and main-circuit protection between the battery bank and the inverter or PCS.
Yes. The TPBAT range spans 1-in / 1-out through 9-in / 9-out, plus 1-in / multi-out distribution variants, and TYPLE builds each unit to your storage single-line diagram.
Yes. The metal IP65 enclosure operates from −35 °C to +70 °C, suited to cold-climate and high-temperature installations alike.
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