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Eaton BP240V100L ±120VDC External Battery Cabinet, 40x 100Ah VRLA, for S3M-Series 3-Phase UPS (50–100KVA)

by Eaton

The Eaton BP240V100L External Battery Cabinet delivers extended backup runtime for mission-critical applications when paired with compatible Eaton Tripp Lite SmartOnline® S3M-Series 50–100KVA 3-Phase UPS systems. Featuring 40x 100Ah VRLA (AGM) batteries, the ±120VDC battery pack supports daisy-chaining for scalable runtime, making it ideal for high-availability environments such as data centers, industrial systems, and telecommunications infrastructure. Its rugged steel design, locking front door, and built-in fuses and output breaker ensure secure, durable, and safe operation.

Specification Details
Model Number BP240V100L
UPC Code 037332257772
Battery Type 40x 100Ah VRLA (AGM)
DC Voltage ±120VDC
UPS Compatibility Eaton Tripp Lite S3M-Series (S3M50K–S3M100K)
UPS Connection Hardwire (via terminal blocks)
Expandable Runtime Yes – Daisy-chainable
Input Phase 3-Phase
Material Heavy-Gauge Steel with Powder-Coated Finish
Form Factor Tower (0U Rack Height)
Unit Dimensions (H x W x D) 63.00 x 31.50 x 43.40 in (160.02 x 80.01 x 110.24 cm)
Shipping Dimensions (H x W x D) 70.90 x 36.20 x 49.10 in
Unit Weight 3612 lbs (1638.38 kg)
Shipping Weight 1708.46 kg
Compliance RoHS
Warranty 1-Year Limited Warranty
Included Accessories 4x bottom side metal skirts, Owner’s Manual

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