Product Description
Description: Power Relays • Rated Coil Voltage: 24 VDC • Contact Arrangement: 1A SPST-NO • Contact Current: 50 A • Operating Function : 1 coil latching • Terminal Type: PC Board • Protective Construction: Flux-resistant • Type Classification: Standard type (Without manual switch)
| Product Information | Resources |
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RoHS Compliant| Specifications |
| Product Attribute | Attribute Value |
| Rated Coil Voltage | 24 VDC |
| Contact Arrangement | 1A SPST-NO |
| Contact Current | 50 A |
| Operating Function | 1 coil latching |
| Terminal Type | PC Board |
| Protective Construction | Flux-resistant |
| Type Classification | Standard type (Without manual switch) |
| Set Voltage | Max. 75% V of rated coil voltage (Initial) |
| Rated Operating Current [±10%] (at 20°C) | Set coil: 41.7 mA Reset coil: 41.7 mA |
| Reset Voltage | Max. 75% V of rated coil voltage (Initial) |
| Resistance [±10%] (at 20°C) | Set coil: 576 ? Reset coil: 576 ? |
| Rated Operating Power | 1,000 mW |
| Max. Allowable Voltage (at 20°C 68°F) | 130% V of rated coil voltage |
| Contact Shape | Single |
| Contact Resistance (Initial) | Max. 20 m? (by voltage drop 24 V DC 1 A) |
| Contact Material | AgSnO2 type |
| Contact Rating (Resistive Load) | 50 A 277 V AC |
| Max. Switching Power (Resistive Load) | 13,850 VA (50 A 277 V AC) |
| Max. Switching Voltage | 480 V AC |
| Max. Switching Current | 50 A (AC) |
| Min. Switching Load (Reference Value) | 100 mA 5 V DC |
| Insulation Resistance (Initial) | Min. 1,000 M? (at 500 V DC, Measured portion is the same as the case of dielectric strength.) |
| Dielectric Strength (Initial): Between Open Contacts | 1,500 Vrms for 1 min (detection current: 10 mA) |
| Dielectric Strength (Initial): Between Contact and Coil | 4,000 Vrms for 1 min (detection current: 10 mA) |
| Surge Withstand Voltage (Initial): Between Contact and Coil | 12,000 V |
| Time (Initial) (at 20°C 68°F) (Initial) | Max. 20 ms at rated coil voltage (without bounce) |
| Reset Time (Initial) (at20°C 68°F) | Max. 20 ms at rated coil voltage (without bounce) |
| Vibration Resistance (Functional) | 10 to 55 Hz (at double amplitude of 1.5 mm, detection time: 10 µs) |
| Hock Resistance (Destructive) | 1,000 m/s2 (half-sine shock pulse: 6 ms) |
| Hock Resistance (Functional) | 100 m/s2 (half-sine shock pulse: 11 ms, detection time: 10 µs) |
| Vibration Resistance (Destructive) | 10 to 55 Hz (at double amplitude of 2 mm) |
| Mechanical Life | Min. 106 ope. (switching frequency: at 180 times/min) |
| Conditions | Ambient temperature: -40 to +85°C (Allowable temperature is from -40 to +70°C at our standard packing condition.) Humidity: 5 to 85% RH (Avoid icing and condensation) |
| Resistive Load | [switching frequency ON : OFF = 1 s : 9 s] Min. 100x103 ope. 25 A 277 V AC Min. 10x103 ope. 50 A 277 V AC |
| Inrush Load; Tungsten | [switching frequency ON : OFF = 1 s : 59 s] Min. 25x103 ope. 2,400 W 120 V AC |
| Inrush Load; Electronic Ballast | [switching frequency ON : OFF = 1 s : 9 s] Min. 6?103 ope. 20 A 277 V AC |
| Inrush Load; Capacitive (IEC 60669-1) | [switching frequency ON : OFF = 1 s : 9 s] Min. 30x103 ope. 20 A 250 V AC 200 µF |
| Series Features |
| DJ-H SERIES RELAYS |
| Series Description: Panasonic's DJ-H Series Relays are single-coil or double-coil Latching Relays containing a UL rating for Electronic Ballast Load of 20A @ 277VAC / 347VAC. This is the main switching requirement for lighting controls set by industry-standard NEMA 410. The DJ-H Series Relays are also rated for 50A at 277VAC (or 30A @ 480VAC) nominal resistive switching capacity. Panasonic's DJ-H Series Relays are capable of withstanding ballast loads up to 347VAC required for the Canadian Lighting Market and have a TV-20 inrush rating. A manual switch lever is also available. The nominal operating power for the single-coil latching is 1,000mW and 2-coil latching is 2,000mW contributing to higher energy savings. These Relays are ideal for applications such as lighting control, shutters, and blind controls. Panasonic's DJ-H Series offers a Latching Relay to meet the requirements of the IoT and Building Automation market for Switching Actuators. The DJ-H Series Power Relay is equipped with a manual lever acting as a test button to allow electric installation service personnel to check circuits. It handles inrush currents created by capacitive load types like fluorescent lamps making it suitable for lighting and motor loads. Due to its cleverly designed internal structure and the excellent contact material, the Relay switches 50A at 277V AC (resistive load) and is certified for fluorescent lamp loads acc. to IEC 60669-1 at 200µF/20A & 250V AC. |
| Applications: Smart house (shutter and sunblind control), Lighting control |
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