Products
Products
ABB Allen-Bradley ADEPT ALSTOM
All Categories
AMAT B&R BACHMANN BENTLY Bosch Rexroth BAILEY CUTLER-HAMMER DEIF DANAHER Enterasys Extreme EATON ELAU EMERSON EPRO FANUC FOXBORO GE HIMA Honey Well ICSTriplex IFM Kollmorgen SIEMENS Schneider WOODWARD YASKAWA Omron YOKOGAWA MOOG MOTOROLA NI RELIANCE Rexroth SEW TRICONEX Schenider Weidmueller Mitsubishi SICK FISHER
home
SACE E3N 2500PR11/LI 3P WMP

The ABB SACE E3N 2500 PR11/LI 3P WMP is a high-current, draw-out, low-voltage air circuit breaker (ACB) from the ABB Emax series. This comprehensive order code defines a breaker from the large E3 frame, equipped with a basic electronic trip unit for overload and instantaneous protection, and includes key accessories for remote operation and status indication.

open
TEL：+86 13600179521
Mail：info@hongkongeasy.com
info@hongkongeasy.com
WhatsApp
Parameters
Request a Quote
Return to List
Parameter Category Specification Series / Frame ABB SACE Emax, E3 Frame Rated Operational Current (In) 2500 A Rated Operational Voltage (Ue) 690 V AC Rated Insulation Voltage (Ui) 1000 V AC Poles 3 Breaking Capacity (Icu at 400V AC) 65 kA (N version) Mounting Draw-out (Withdrawable) on a truck. Trip Unit PR11 Electronic Trip Unit Protection Functions LI (Long-time & Instantaneous only) • L (Ir): 0.4 - 1.0 x In (1000A - 2500A) adjustable. • I (Ii): Fixed or adjustable high setting (e.g., 10 x In = 25kA). • NO Short-time (S) Delay. Standard Included Accessories • Draw-out Mechanism (W) with safety interlocks. • Electric Charging Motor (M). • Shunt Trip (MX) (P) for remote opening. Typical Additional (Optional) Accessories • Auxiliary Contacts (OF/SD) for status signaling (often included but not in code; verify). • Undervoltage Release (MN). • Additional alarm contacts. Operation Spring-operated stored energy mechanism. Closing can be manual or electrical (requires separate closing release - XF). Communication The PR11 trip unit typically has limited or no communication capability. For communication, a higher-level trip unit (PR121, PR122) is required. Standards IEC 60947-2, UL 489 Typical Application Main incoming breaker for large transformers (2000-2500kVA), bus-tie breaker, or feeder for very large loads where selective coordination is achieved upstream or is not required