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Alternate Catalog No. : S803S-D20

Catalog No. : 2CCS863001R0201

Description:  MCB S800S 3P D 20A

UPC: 7612271201234

The S803S-D20 is a 3-pole High Performance Circuit breaker with D-Characteristic, with cage terminal and a rated current of 20 A. It is a current limiting device with a maximum breaking capacity of 50kA at 240/415V. It can be used for voltages up to 400/690V and in DC as well. It has two different tripping mechanisms, the thermal tripping mechanism for overload protection and the electromechanic tripping mechanism for short circuit protection. The S803S-D20 complies with IEC/EN 60898-1 and IEC/EN 60947-2 and allows the use for residential, commercial and industrial applications. It has numerous of approvals, therefore it can be used worldwide. The extensive range of accessory makes the use of S803S-D20 more comfortable. Due to the fast arc extinction of S803S-D20 your application will be secured.
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For more info visit:  electrification.us.abb.com

Descriptors

Category

Mini Circuit breakers

Specifications

Interrupting Rating acc. to UL1077

(240 V AC) 30 kA
(480Y / 277 V AC) 14 kA
(600Y / 347 V AC) 6 kA

Number of Poles

3

Power Loss

at Rated Operating Conditions per Pole 4.3 W

Product Main Type

S800S

Rated Current

20 A

Rated Short-Circuit Capacity

(230 / 400 V AC) 25 kA

Rated Ultimate Short-Circuit Breaking Capacity

(240 / 415 V AC) 50 kA
(254 / 440 V AC) 30 kA
(400 / 690 V AC) 6 kA
(125 V DC) 30 kA

Rated Voltage (V)

(240 V AC)
(480Y / 277 V AC)
(600Y / 347 V AC)

Standards

IEC/EN 60947-2
IEC/EN 60898-1
UL 1077

Tripping Characteristic

D
Additional Documentation: Visit our Publication Library to find technical documentation, time current curves, CSI Specifications and promotional literature.