Electromagnetic Relay NNC68A-1Z | Electrical Device Supplier

NNC68A-1Z Electromagnetic Relay

The NNC68A-1Z electromagnetic relay can be applied to household appliances, PCB circuit board, industrial control system and automatic control system, etc.

Features

The NNC68A-1Z electromagnetic relay provides changeover contacts that include one group of (15A),two groups of (12A), three groups of (12A),and four groups of (12A).
The device provides the PCB print installation mode, socket type installation mode and flange installation mode.

Identification

CCC: 2011010303473351
CQC: CQC14002115332
CE: 5399090516
TUV: R50260442
UL:E235027

Model explanation

Contact parameters

Contact form	1Z,1H,1D
Contact load	15A
Maximum switching voltage	240VAC 15A 28VDC 15A
Contact material	Silver alloy
Contact form	2Z,2H,2D
Contact load	12A
Maximum switching voltage	240VAC 12A 28VDC 12A
Contact material	Silver alloy
Contact form	3Z,3H,3D
Contact load	12A
Maximum switching voltage	240VAC 12A 28VDC 12A
Contact material	Silver alloy
Contact form	4Z,4H,4D
Contact load	12A
Maximum switching voltage	240VAC 12A 28VDC 12A
Contact material	Silver alloy

Relay coil

Rated voltage V	DC12V	DC24V	DC110V	DC220V
Rated current (±10%) mA	75	37.5	8	4
Coil resistance (±10%) Ω	160	640	13750	55000
Rated power consumption W	0.9W
Pull-in voltage (Maximum) V	Below 75%
Drop-out voltage(Minimum) V	Above 10%
Allowable voltage(Maximum) V	Rated voltage×110%
Rated voltage V	AC12V	AC24V	AC110V	AC220V
Rated current (±10%) mA	100	50	10.9	5.4
Coil resistance (±10%) Ω	42	168	3532	14259
Rated power consumption W	1.2VA
Pull-in voltage (Maximum) V	Below 80%
Drop-out voltage(Minimum) V	Above 30%
Allowable voltage(Maximum) V	Rated voltage×110%

Specification of NNC68A-1Z electromagnetic relay

Pull-in time		≤15ms
Drop-out time		≤10ms
Withstand voltage	Between the homopolar contacts	1000VAC/1min(Leakage current 1mA)
	Between the heteropolar contacts	1000VAC/1min(Leakage current 1mA)
	Between contacts and coil	1500VAC/1min(Leakage current 1mA)
Dimension		27.3 ×21 ×35mm
Weight		About 50g

Dimension and installation

Socket type terminal

① Front view; ② Side view; ③ Installation size; ④ Wiring diagram

Welded type terminal

① Front view; ② Side view; ③ Installation size; ④ Wiring diagram

Flange type installation

① Front view; ② Side view; ③ Installation size; ④ Wiring diagram

Index
relay switch, electric switch, electrical device