LOAD BREAK SWITCH OT PLUS 3 POLES 16A 690V AC-22A

Product code
3660572
Base- / DIN-rail-mounted 3-pole O-I load switch with screw terminals. •AC-21A: 16A 690V •AC-22A: 16A 690V •AC-23A: 16A 690V Cu-cable 0.75...16 mm² can be connected directly to the switch. Includes a black turning knob that can be padlocked in the O (off) position. Suitable for a 45mm DIN cutout. ABB OT Plus switches. The OT Plus switch series addresses growing environmental concerns by combining top-tier features with a durable design. The PEP ecopassport certification ensures that the OT Plus switch series meets global environmental requirements. Power losses have been reduced by up to 53%, averaging 31%, and the products are packaged in environmentally friendly packaging. The switch is 92-94% recyclable. With improved short-circuit withstand capability and 200,000 mechanical operations, it provides 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 Iu16 A
Rated permanent current at AC-23, 400 V16 A
Rated permanent current at AC-21, 400 V16 A
Rated short-time withstand current lcw0.8 kA
Rated operation power at AC-23, 400 V7.5 kW
Switching power at 400 V7.5 kW
Number of poles3

Product codes

SAPDNX389
STK3660572
PLC3660572
GTIN/EAN6417019930855
Manufacturer part numberOT16G1-3MS
Vendor material number3660572

Basic information

Package measurements (L x W x H)71 x 37 x 76 mm
Package volume0.2 l
Package weight0.154 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