HMSB15-250A-TA

Features

  • Fast Acting fuse for Li Battery Protection
  • 1500Vdc ideal for Li Battery Protection
  • Excellent DC performance
  • Comply RoHS directive

Specifications

Part Number Rated Current (A) Rated Voltage (Vdc) Breaking Capacity (A) I2t (A2S) Power Loss At 0.5In (W)
Pre-arc Total @1000Vdc
HMSB15-200A-TA 200 1500 50000 13480 54200 59
HMSB15-250A-TA 250 1500 50000 23000 93100 70
HMSB15-300A-TA 300 1500 50000 35600 143000 85
HMSB15-315A-TA 315 1500 50000 41500 168000 89

Temperature Rise: <50K with 50% of rated current.

Dimension (mm)

HMSB15-250A-TA
Note: 20±1Nm (M10)

Temperature Re-Rating Curve

HMSB15-250A-TA
Operating Temperature: -40°C to +100°C, with proper rerating factor applied.

Time-Current Curve

HMSB15-250A-TA

Transportation and Storage

During transportation and storage, should avoid water seepage and mechanical damage.

Conditions for operation in service

Where the following conditions apply, fuses complying with this standard are deemed capable of operating satisfactorily without further qualification;
Normal temperature: -5℃ to 40℃;
The altitude of the site of installation does not exceed 2 000 m above sea level;
The air is clean and its relative humidity does not exceed 50 % at the maximum temperature of 40℃;
Higher relative humidities are permitted at lower temperatures, e.g. 90 % at 20℃;
Under these conditions, moderate condensation may occasionally occur due to variation in temperature.
For operation conditions other than above, please contact manufacturer.

Vibration

Meet JASO D622:2006 Section 6.3.3 Vibration durability test requirement; suitable for EV applications.

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