Description
EZC100H4050 – circuit breaker Easypact EZC100H – TMD – 50 A – 4 poles 3d
This is a 50A circuit breaker for EasyPact EZC100H. It operates below rated operational voltage (Ue) 550 V AC at 50/60 Hz and 250 V DC. Features a 4 poles frame with detection on 3 poles, equipped with TM-D thermal-magnetic trip unit providing short-circuit and overload protection. Complies with IEC60947 and certified by CE, KEMA, ASEFA, TUV, and third-party Tilva. Certified for pollution degree 3 environment per IEC60947. Suitable for vertical or horizontal mounting in metal enclosure with padlocking for safety. Supports indication or voltage release auxiliaries behind front cover slots.
Range of product: EasyPact
Type: Circuit breaker
Poles description: 4P
Protected poles description: 3t
Network type: AC and DC
Network frequency: 50/60 Hz
Rated current: 50 A at 40 °C
Rated insulation voltage: 690 V AC 50/60 Hz
Rated impulse withstand voltage: 6 kV
Rated operational voltage: 550 V AC 50/60 Hz and 250 V DC
Breaking capacity code: H
Breaking capacity Icu: 10 kA at 125 V DC 1P, 10 kA at 250 V DC 2P, 10 kA at 550 V AC, 100 kA at 110-130 V AC, 20 kA at 440 V AC, 50 kA at 220-240 V AC, 30 kA at 380-400 V AC, 30 kA at 415 V AC
Rated service breaking capacity Ics: Varied from 2.5 kA to 50 kA depending on voltage and phase
Isolation suitability: Yes
Utilisation category: Category A
Trip unit name: TM-D
Trip unit technology: Thermal-magnetic
Trip unit rating: 50 A at 50 °C
Protection type: Short-circuit protection and Overload protection
Pollution degree: 3
Control type: Toggle
Mounting mode: Fixed
Mounting support: Backplate
Connection: Front upside and downside
Mechanical durability: 13000 cycles
Connection pitch: 25 mm
Local signalling: Positive contact indication
Height: 13 cm
Width: 10 cm
Depth: 6 cm
Standards: EN/IEC 60947-2, GB/T 14048.2, EN/IEC 60947-1, JIS C8201-2-2
IP degree of protection: IP20
IK degree of protection: IK07
Ambient air temperature for operation: -25 to 70 °C
Ambient air temperature for storage: -35 to 85 °C
Package 1 dimensions (HxWxL): 9.5 x 14.0 x 11.0 cm, Weight: 1.06 kg
Package 2 dimensions (HxWxL): 15.0 x 30.0 x 40.0 cm, Weight: 9.995 kg (9 units)
Package 3 dimensions (HxWxL): 75 x 120 x 80 cm, Weight: 319 kg (288 units)
Warranty: 18 months
Customs Tariff Code: 85362100
