S203-Z63 ABB Miniature Circuit Breaker 63A 480Y/277VAC 3 Pole

S203-Z63 ABB Miniature Circuit Breaker 63A 480Y/277VAC 3 Pole

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S203-Z63 ABB Circuit Breaker System pro M compact S200 miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electromechanic tripping mechanism for short circuit protection. They are available in different characteristics (B,C,D,K,Z), configurations (1P,1P+N,2P,3P,3P+N,4P), breaking capacities (up to 6 kA at 230/400 V AC) and rated currents (up to 63A).

SKU: S203-Z63 Categories: , Brand:

Description

S203-Z63 Circuit Breaker Z – (AC) 6 kA 63A 480Y/277VAC 3 Poles ABB System Pro M Compact S200 Miniature Circuit Breaker, 3-Pole, 63A, Type Z, 400V ac AC, 110 V dc DC, 10 kA Breaking
Extended Product Type:S203-Z63
Product ID:2CDS253001R0608
EAN:4016779551960
Catalog Description:Miniature Circuit Breaker – S200 – 3P – 63 A – Z – (AC) 6 kA
Long Description:System pro M compact S200 miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electromechanic tripping mechanism for short circuit protection. They are available in different characteristics (B,C,D,K,Z), configurations (1P,1P+N,2P,3P,3P+N,4P), breaking capacities (up to 6 kA at 230/400 V AC) and rated currents (up to 63A). All MCBs of the product range S200 comply with IEC/EN 60898-1, IEC/EN 60947-2, UL1077 allowing the use for residential, commercial and industrial applications. Bottom-fitting auxiliary contact can be mounted on S200 to save 50% space.
Part: ABB S203-K63 Circuit Breaker, Miniature, DIN Rail Mount, 63A, 3P, 480Y/277VAC
Miniature Circuit Breaker, 63 Amps, 480Y/277V AC. K – Curve. 6 kAIC. S200 Series. Supplemental Protectors. UL 1077, CSA 22.2.
Mounting:DIN Rail
Amps:63
Volts AC:480Y/277
Poles:3
Type:Miniature, Breaker
Interrupt Rating AC:6000
Also known as: 662019171777, miniature circuit breaker, ABBS203K63, ABB, S203-K63, 3-Pole Din Rail Mount Circuit Breakers, Circuit Breakers – Din Rail Mount, Circuit Breakers, Power Distribution

Technical

Dielectric Test Voltage:
50 / 60 Hz – 1 min 2 kV
Rated Ultimate Short-Circuit Breaking Capacity (Icu):
(230 V AC) 20 kA
(400 V AC) 10 kA
(440 V AC) 10 kA
(230 V) 20 kA
(400 V) 10 kA
Rated Service Short-Circuit Breaking Capacity (Ics):
(230 V AC) 15 kA
(400 V AC) 7.5 kA
(440 V AC) 7.5 kA
Power Supply Connection:
Arbitrary
Contact Position Indication:
Red ON / Green OFF
Energy Limiting Class:
3
Electrical Endurance:
10000 AC cycle
Mechanical Endurance:
20000 cycle
Number of Protected Poles:
3
Number of Poles:
3P
Tightening Torque:
2.8 N·m
Screw Terminal Type:
Failsafe Bi-directional Cylinder-lift Terminal
Actuator Marking:
I / O
Actuator Material:
Insulation Group II, Black, Sealable
Recommended Screw Driver:
Pozidriv 2
Accessories Available:
Yes
Connecting Capacity:
Busbar 10/10 mm²
Flexible with Ferrule 0.75 … 25 mm²
Flexible 0.75 … 25 mm²
Rigid 0.75 … 35 mm²
Rigid 0.75 … 35 mm²
Stranded 0.75 … 35 mm²
Installation Size:
acc. to DIN 43880 1
Wire Stripping Length:
12.5 mm
Terminal Type:
Screw Terminals

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