T: +8615609213525
E: 15829336298@139.com
E: 15829336298@139.com
Room 1212-G107, Unit 2, Building 1, Block A, Shenglong Plaza, No. 80 Weiyang Road, Weiyang District, Xi'an City, Shaanxi Province
| Quantity: | |
|---|---|
WB373100285
Yutong Bus Parts
| Attribute | Description |
|---|---|
| Part Number | WB373100285 |
| Alternative OEM Number | 3731-00285 |
| Product Name | 24V Electromagnetic Power Relay |
| Application | Commercial Buses, Coaches, Heavy-Duty Vehicles |
| Primary Use | Signal switching and load control for AC, lights, wipers, horns, ECUs |
| Coil Voltage | 24V DC |
| Contact Configuration | SPDT (5-pin) or SPST (4-pin) |
| Mounting Type | Plug-in (ISO Standard Base) |
| Housing Material | Flame-retardant ABS plastic |
| Terminal Type | ISO 19692-1 / JIS C 5442 compliant pins (Faston 6.3mm) |
| Operating Temperature | -40°C to +85°C (-40°F to +185°F) |
| Vibration Resistance | Complies with GB/T 28046.3 and ISO 16750-3 standards |
| Protection Level | Sealed housing (dust-resistant); not submersible but splash-protected |
| Compliance Standards | ISO 19692, GB/T 5095, CCC, ROHS |
Name1
Name2 | Parameter | Specification |
|---|---|
| Coil Voltage | 24V DC ±10% |
| Pickup Voltage | ≥ 17.6V (must operate above this level) |
| Drop-out Voltage | ≤ 7.2V |
| Rated Current (Continuous) | 15A (resistive load) |
| Max Switching Capacity | 15A @ 24V DC (inductive), 20A max transient |
| Contact Resistance | ≤ 50 mΩ (initial) |
| Insulation Resistance | ≥ 100 MΩ at 500V DC |
| Dielectric Strength | 2000V AC for 1 minute (coil to contact) |
| Electrical Life | ≥ 100,000 cycles (at rated load) |
| Mechanical Life | ≥ 500,000 operations |
| Coil Power Consumption | ~2.5W (approx. 105mA at 24V) |
| Pin Configuration (Standard ISO) | 85 & 86: Coil terminals 30: Common (COM) 87: Normally Open (NO) 87a: Normally Closed (NC) – on 5-pin models only |
| Attribute | Description |
|---|---|
| Part Number | WB373100285 |
| Alternative OEM Number | 3731-00285 |
| Product Name | 24V Electromagnetic Power Relay |
| Application | Commercial Buses, Coaches, Heavy-Duty Vehicles |
| Primary Use | Signal switching and load control for AC, lights, wipers, horns, ECUs |
| Coil Voltage | 24V DC |
| Contact Configuration | SPDT (5-pin) or SPST (4-pin) |
| Mounting Type | Plug-in (ISO Standard Base) |
| Housing Material | Flame-retardant ABS plastic |
| Terminal Type | ISO 19692-1 / JIS C 5442 compliant pins (Faston 6.3mm) |
| Operating Temperature | -40°C to +85°C (-40°F to +185°F) |
| Vibration Resistance | Complies with GB/T 28046.3 and ISO 16750-3 standards |
| Protection Level | Sealed housing (dust-resistant); not submersible but splash-protected |
| Compliance Standards | ISO 19692, GB/T 5095, CCC, ROHS |
Name1
Name2 | Parameter | Specification |
|---|---|
| Coil Voltage | 24V DC ±10% |
| Pickup Voltage | ≥ 17.6V (must operate above this level) |
| Drop-out Voltage | ≤ 7.2V |
| Rated Current (Continuous) | 15A (resistive load) |
| Max Switching Capacity | 15A @ 24V DC (inductive), 20A max transient |
| Contact Resistance | ≤ 50 mΩ (initial) |
| Insulation Resistance | ≥ 100 MΩ at 500V DC |
| Dielectric Strength | 2000V AC for 1 minute (coil to contact) |
| Electrical Life | ≥ 100,000 cycles (at rated load) |
| Mechanical Life | ≥ 500,000 operations |
| Coil Power Consumption | ~2.5W (approx. 105mA at 24V) |
| Pin Configuration (Standard ISO) | 85 & 86: Coil terminals 30: Common (COM) 87: Normally Open (NO) 87a: Normally Closed (NC) – on 5-pin models only |
