LOAD BREAK SWITCH OT PLUS 3 POLES 25A 690V AC-22A

Product code
3660593
DIN-rail mounted 3-pole ON-OFF load switch with screw terminals. •AC-21A: 25A 690V •AC-22A: 25A 690V •AC-23A: 25A 690V Copper cables from 0.75 to 16 mm² can be connected directly to the switch. Includes a black turning knob that can be padlocked in the OFF position. ABB OT Plus switches. The OT Plus switch series addresses growing environmental concerns by combining top-tier performance with a durable design. The PEP ecopassport certification ensures that the OT Plus series meets global environmental requirements. Power losses have been reduced by up to 53%, with an average reduction of 31%, and the products are packaged in environmentally friendly materials. The switches are 92–94% recyclable. With improved short-circuit withstand capability and a mechanical life of 200,000 operations, they provide superior protection up to a rated current of 160A. This product description is an automated translation of the original Finnish description.

Product details

Technical specifications

Product class (ETIM)Switch disconnector (AC) (EC000216)
Version as main switchyes
Version as maintenance-/service switchyes
Version as safety switchno
Version as emergency stop installationno
Version as reversing switchno
Number of switches1
Max. rated operation voltage Ue AC800 V
Rated operating voltage800 - 800 V
Rated permanent current Iu25 A
Rated permanent current at AC-23, 400 V25 A
Rated permanent current at AC-21, 400 V25 A
Rated short-time withstand current lcw0.8 kA
Rated operation power at AC-23, 400 V11 kW
Switching power at 400 V11 kW
Number of poles3

Product codes

SAPDNX392
STK3660593
PLC3660593
GTIN/EAN6417019931043
Manufacturer part numberOT25G1-3BS
Vendor material number3660593

Basic information

Package measurements (L x W x H)71 x 37 x 64 mm
Package volume0.168 l
Package weight0.136 kg
Base uniteach
Package units1 / 10
Package contents
UNSPSC39122233
BrandABB
VendorABB OY PJKOJEET, UPS JA SOLAR
The country of origin stated by the supplierFinland

Documents (2)

Brochures & documents

Environment and safety

Manufacturer

NameABB Oy
Postal addressPL210, 00381 Helsinki