Trywise 4P 20A 2NO 2NC Domestic AC Contactor, DIN Rail Mounting (220V/230V)

Features:

1. Designed for domestic applications, 35mm DIN rail mounting.
2. Adopt superior insulation material to greatly improve operation safety.
3. Compact modularization design, easy to assemble.
4. A wiring diagram is printed on the surface of the contactor.
5. No noise and electrical spark during operation.

Specifications:

Features:
Designed for domestic applications, 35mm DIN rail mounting.
Adopt superior insulation material to greatly improve operating safety.
Compact modularization design, easy to assemble.
A wiring diagram is printed on the surface of the contactor.
No noise or electrical sparking during operation.
Specification:
Rated Control Supply Voltage (Us): 24V AC, 220V/230V AC (optional)
Rated Current: 20A (AC-7a), 7A (AC-7b)
Conventional Thermal Current (lth): 20A
Rated Insulation Voltage (Ui): 500VAC
Rated Working Voltage (Ue): 400VAC
Number of Poles: 4P (2NO + 2NC)
Maximum Number of Switching Operations: 30 times/hour
Electrical Life: 100,000 cycles
Mechanical Life: 1,000,000 cycles
Package Weight: Approx.219 g

Rated Duty:
1) 8-Hour Duty
This is the basic duty cycle, and the conventional heating current of the contactor is determined by this operating system.
2) Intermittent Periodic Duty
The rated operating frequency of the contactor under this duty cycle is 30 times/hour, and the load factor is 40%.

Operating Conditions:
When the ambient temperature is within the range of -5°C to +60°C, apply the rated control supply voltage Us to the contactor's suction coil to heat it to a stable state. The contactor must then close reliably under any voltage of (85% ~ 110%) Wes. Its release voltage is (20% ~ 75%) Us.

Package list:
1 * AC contactor