Reliable 6VDC Overload Relay with Single Coil and 90A Capacity

• Customization: Available
• Theory: Latching Relay
• Usage: Electricity Meter
• Model NO.: TP41-27
• Phase: 1
• Electricity Type: Ac
• Number of Pole: 1
• Load: High Power Relay
• Protective Characteristics: Enclosed Relay
• Action Principle: Electromagnetic Type
• Size: Miniature
• Type: Electric Parameter Relay
• Contact Form: 1A, 1b
• Max.Switching Current: 90A
• Coil Type: Single Coil or Double Coils
• Coil Voltage: 6VDC, 9VDC, 12VDC, 24VDC, 48VDC
• Standard: IEC62055-31 UC2
• Rosh: Rosh Compliant
• Transport Package: Carton/ Pallet
• Specification: 38mm*30mm*16.5mm
• Trademark: TOPRO
• Origin: China
• HS Code: 85364900
• Production Capacity: 100000000PCS

Product Description

Introducing the Polarized Latching Relay TP41-27, a master of sustained switching currents soaring up to 90A. This relay offers versatile design options, featuring both single and double winding coils, with customizable voltage settings ranging from 5VDC to 48VDC. The hallmark of polarized latching relays lies in their pulse-driven operation, lasting mere milliseconds, rendering coil heating a non-issue. This relay proudly aligns with IEC 61810-1 and meets the rigorous standards of IEC 62055-31.

1. Tailor-made for versatility, our relays can be customized for both single and double coil configurations, embracing a broad spectrum of coil rated voltages between 5VDC and 48VDC.

2. Featuring innovative multi-layer blades, our relay ensures minimal temperature rise, enhancing performance and reliability.

3. Crafted with precision, the contacts are made of premium silver alloy materials AgSnO₂, guaranteeing impressive electrical endurance and reliability.

4. Compliant with the esteemed IEC62055-31 UC2 standards, ensuring quality and safety.

5. Compact yet powerful, with outline dimensions measuring 38mm×30mm×16.5mm.

6. Committed to environmental stewardship, our products conform to ROSH standards for environmental protection.

7. Delivering exceptional cost efficiency, making it a smart investment.

Coil data

Rated Coil voltage	6VDC, 9VDC, 12VDC, 24VDC, 48VDC
Single coil power	1.5W (Or 1.5W)
Double coil power	3.0W(Or 3W)
Pulse width	50ms Max
Pulse time	<20 ms (At rated voltage)

Contact data

Contact materials	AgSnO2
Contact arrangement	1A(B)
Contact resistance	1.0mΩ Max(Test under 1A/6VDC)
Max switching current	90A
Max switching voltage	253VAC
Max switching power	19800VA
Mechanical life	1×10^5OPS
Electrical life	1×10^4OPS

Standard winding (Coil voltage options available for customization)

Rated coil voltage(VDC)	Max operating voltage(VDC)	Coil resistance (1±10%)(Ω)
Single winding
6	4.8	24
9	7.2	54
12	9.6	96
24	19.2	384
48	38.4	1536
Double winding
6	4.8	12+12
9	7.2	27+27
12	9.6	48+48
24	19.2	192+192
48	38.4	768+768

Characteristics

Insulation resistance	1000MΩ
Dielectric strength between coil	4000V 1 minute
Dielectric strength between contact	2000V 1 minute
Creepage distance	8mm
Shock resistance	147m/S2
Vibration resistance	10-55HZ amplitude 1.5mm
Ambient temperature	-40-+85ºC
Weight	Approx.100g
Construction	Dust protection

Outline dimensions and circuit diagram