Products

Switch Disconnectors

ABB OTP25B3M ENCLOSED SWITCH DISCONNECTOR OTP25B3M

Product Code: OTP25B3M

Encl. Switch Disconnector, 3-p. 415V AC23 20A, 9kW. Plastic enclosure. IP65. Black Selector handle. Interlocked cover. Defeatable interlocking. The enclosure in the OTP 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 cover is interlocked. 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.

Technical Specifications

Brand ABB
Cable Cross Section (mm²) 0.75 - 10
Control Element Colour Black
Conventional Thermal Current - Ithe (A) 32
Degree of Protection IP65
Dimensions (mm) 130W x 150H x 60D
Enclosure Material Plastic
Handle Colour Black
Handle Type Selector
Included Handle
Maximum Operational Voltage AC (V) 750
NEMA Degree of Protection 1
No. of Poles 3
Pollution Degree 3
Power Loss (W) 0.6/Pole
Rated Impact Resistance Housing IK08
Rated Impulse Withstand Voltage (kV) 0.5
Rated Insulation Voltage (V) 750
Rated Operational Current AC-21A 415V (A) 25
Rated Operational Current AC-22A 380-415V (A) 25
Rated Operational Current AC-22A 690V (A) 25
Rated Operational Current AC-23A 380-415V (A) 20
Rated Operational Current AC-23A 500V (A) 20
Rated Operational Current AC-23A 690V (A) 11
Rated Operational Power AC-23A 380-415V (kW) 9
Rated Operational Power AC-23A 500V (kW) 9
Rated Operational Power AC-23A 690V (kW) 9
Rated Operational Voltage (V) 750
Rated Short-Time Withstand Current - Icw (kA) 0.5
Rated Short-time Withstand Current - Icw (kA/1s) 0.5
Rated Uninterrupted Current - Iu (A) 32
Standards and Approvals IEC 60947-1, IEC 60947-3
Suitable For Distribution Board Installation
Type Main Switch

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