Customization: | Available |
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Electricity Type: | AC |
Number of Pole: | 2p/4p |
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Technical Parameter | ||||||||||
Contactor model | CDCH8s -16 2P |
CDCH8s -16 4P |
CDCH8s -20 2P |
CDCH8s -20 4P |
CDCH8s -25 2P |
CDCH8s -25 4P |
CDCH8s -40 2P |
CDCH8s -40 4P |
CDCH8s -63 2P |
CDCH8s -63 4P |
Main circuit characteristics | ||||||||||
Rated insulation voltage (Ui) V | 500 | |||||||||
Agreed heating current (Ith) A | 25 | 63 | ||||||||
Rated working current (Ie) A AC-7a AC-7b |
16 6 |
20 7 |
25 8.5 |
40 15 |
63 20 |
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Electrical life | 10000 times | |||||||||
Rated operating frequency AC-7a times/hour AC-7b |
360 360 |
180 |
180 |
120 |
90 |
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Making and breaking A AC-7a capacity AC-7b |
1.05le 6le |
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Short time withstand current A | 8Ie (AC-7b)/10 | |||||||||
Coil control power supply V voltage (Us) |
AC24V AC220-240V | |||||||||
Permissible control circuit Suction voltage V Release |
85% -110% Us 20% -75% Us |
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Installation | Spacers (CDCH81S) need to be installed on both sides of the contactor to facilitate its heat dissipation. | |||||||||
Indicator light | There is a signal indicator on the front of the contactor, red; The coil is connected. | |||||||||
Compliant with standards | IEC61095/GB/T17885 | |||||||||
Compliant with certification | CCC |
Product name | Rated current | Number of poles | Main contact type | Voltage type | |
CDCH8s | 16 | 2 | 20 | N | |
16: 16A 20: 20A 25: 25A 40: 40A 63: 63A |
2: 2P 4: 4P |
20: 2NO 02: 2NC 11: 1NO,1NC 10: 1NO 01: 1NC 03: 3NC |
40: 4NO 04: 4NC 22: 2NO,2NC 31: 3NO,1NC 30: 3NO |
N: 230V L: 24V |