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Alternate Catalog No. : S803S-K40

n° de catalogue : 2CCS863001R0557

Description:  S803SK40 HIGH PERFORMANCE MCB

CUP: 7612271201746

The S803S-K40 is a 3-pole High Performance Circuit breaker with K-Characteristic, with cage terminal and a rated current of 40 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-K40 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-K40 more comfortable. Due to the fast arc extinction of S803S-K40 your application will be secured.
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Pour plus d’informations, visitez:  tnb.ca.abb.com/fr/

Descripteurs

Catégorie

Mini Circuit breakers

Spécifications

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

40 A

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
UL 1077

Tripping Characteristic

K
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