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Switch Disconnectors

ABB OTE25T4M EMC SAFETY SWITCH OTE25T4M

Product Code: OTE25T4M

EMC safety switch, 4-p. 415V AC23 30A, 15kW. Mounted auxiliary contact: 1NO0NC. Plastic enclosure. IP65. Black Selector handle. Interlocked cover. Defeatable interlocking. The enclosure in the OTE series is using a rigid glass reinforced polycarbonate enclosure. The enclosure is UV protected, protected against low-pressure water jets (IP65), and hence built for outdoor and indoor use. The cable entries are threaded and have knock out holes for 2 parallell cables and one control cable, both from top and bottom. The handle is padlockable and made for three padlocks. The interlocking can be by-passed, for thermographing etc. The switch is made for 5 wire system, and have a fixed neutral terminal and PE terminal. The EMC protection is utilized by a metal plate in the bottom, connected to the cable shield with clamps, included in the delivery. No EMC glands needed.

Technical Specifications

Control Element Colour Black
No. of Normally-open Auxiliary Contacts 1
Brand ABB
Cable Cross Section (mm²) 1.5 - 35
Contacts 1NO
Conventional Thermal Current - Ithe (A) 63
Degree of Protection IP65
Dimensions (mm) 145W x 200H x 90D
Enclosure Material Plastic
Handle Colour Black
Handle Type Selector
Included Handle, AuXiliary Contact
Maximum Operational Voltage AC (V) 750
NEMA Degree of Protection 1
No. of Poles 4
Pollution Degree 3
Power Loss (W) 2.8/Pole
Rated Impact Resistance Housing IK08
Rated Insulation Voltage (V) 750
Rated Operational Current AC-22A 380-415V (A) 45
Rated Operational Current AC-22A 500V (A) 45
Rated Operational Current AC-22A 690V (A) 45
Rated Operational Current AC-23A 380-415V (A) 30
Rated Operational Current AC-23A 500V (A) 30
Rated Operational Current AC-23A 690V (A) 20
Rated Operational Power AC-23A 380-415V (kW) 15
Rated Operational Power AC-23A 500V (kW) 15
Rated Operational Power AC-23A 690V (kW) 15
Rated Operational Voltage (V) 750
Rated Short-Time Withstand Current - Icw (kA) 1
Rated Short-time Withstand Current - Icw (kA/1s) 1
Rated Uninterrupted Current - Iu (A) 63
Standards and Approvals IEC 60947-1, IEC 60947-3
Suitable For Distribution Board Installation
Type Main Switch

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