6VDC Protection Relay with 90A Latching for Energy Efficiency

• 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

Discover the exceptional Polarized Latching Relay TP41-27, expertly crafted to handle continuous switching currents of up to 90A. This advanced relay offers versatility with options for either single or double winding coil designs, accommodating coil voltages from 5VDC to an impressive 48VDC. The hallmark of polarized latching relays is their remarkable efficiency, achieved through pulse-driven operation lasting mere milliseconds, thus minimizing coil heating. Engineered to perfection, this relay complies with IEC 61810-1 standards and fulfills the stringent IEC 62055-31 requirements, ensuring superior performance and reliability.

1. Tailor your relay experience with our customizable options, offering the flexibility of both single coil and double coil configurations, designed to operate seamlessly within a wide coil voltage range of 5VDC to 48VDC.

2. Benefit from our innovative multi-layer blade design, which ensures minimal temperature rise, enhancing the relay's performance and longevity.

3. Crafted with precision, our relay features durable Silver Alloy contact materials (AgSnO₂), renowned for their extraordinary electrical endurance, providing reliable and consistent performance over time.

4. Engineered to comply with the rigorous IEC62055-31 UC2 standards, our relay guarantees unmatched safety and reliability.

5. Presenting compact and convenient dimensions, the relay measures 38mm × 30mm × 16.5mm, fitting seamlessly into various applications.

6. Prioritizing environmental responsibility, our relay adheres to ROSH compliance, supporting eco-friendly practices.

7. Experience unparalleled cost efficiency with our relay, designed to deliver exceptional value without compromising on quality.

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 can be customized)

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