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| Categories | Power Connectors |
|---|---|
| MOQ: | 2 |
| Stock: | 6 |
| Packaging Details: | - |
| Model Number: | P949 |
| Delivery Time: | 7-13工作日 |
| Description: | Blade Type Power Connector Housings RoHS |
| Brand Name: | P949 |
| Company Info. |
| Shenzhen ECER Network Technology Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
The SB 175 series offers high-current connectors designed for robust power applications. Featuring a genderless design that mates with itself, these connectors minimize inventory and assembly complexity. They support wire contacts up to 1/0 AWG (53.4 mm) and busbar contacts, with silver-plated options for superior electrical performance and durability. Available in standard and chemical-resistant housing options, the SB 175 series is suitable for demanding environments, including applications requiring hot-plugging capabilities up to 100 Amps and operation down to -40C.
| Feature | Specification | Details |
|---|---|---|
| Current Rating (per position) | Up to 280 Amps (UL 1977, 1/0 AWG Wire-to-Wire) | 175 Amps (CSA, 1/0 AWG Wire-to-Wire) |
| Voltage Rating (AC/DC) | 600V (UL 1977) | 500V AC/DC (IEC Steady State) |
| Wire Size Range (Standard Housings) | 10 to 1/0 AWG | 5.2 to 53.4 mm |
| Wire Size Range (2/0 Housing) | 2/0 AWG | 70 mm |
| Mating Cycles (Silver Plated Contacts) | 10,000 (No Load) | 5,000 (2/0 Housing) |
| Operating Temperature (Standard Housing) | -20C to 105C | -4F to 221F |
| Operating Temperature (Chemical Resistant Housing) | -40C to 105C | -40F to 221F |
| Hot Plug Current Rating | 100A (UL) | 250 cycles at 120V DC (1/0 Wires) |
| Dielectric Withstanding Voltage | 2,200 VAC | |
| Avg. Mated Contact Resistance | 0.100 m (1/0 AWG Wire) | 0.045 m (2/0 AWG Wire) |
| Housing Colors (Standard) | Yellow, Orange, Red, Gray, Blue, Black (Keyless) | |
| Housing Colors (Chemical Resistant) | Red, Gray | |
| 3 Pole Housing Features | Two-piece housing with springs and hardware | Useful for DC 2 wire plus ground and AC single phase |
| Busbar Contact Thread Size | 1/4-20 | |
| IEC Rating | 175A / 500V AC/DC (Steady State) | 175 Amp / 10 Cycles (Breaking Capacity) |
| IEC Protection | IP20 (Mated Finger Safety) | IP10 (Unmated Touch Safety with Wire Contacts) |
| Environmental Sealing (with Boots) | IP64 | |
| Dimensions (Example: 2 Pole Housing) | Length: 3.13 in. (79.4 mm) | Width: 1.13 in. (28.6 mm) |
| Dimensions (Example: Mated Length) | 5.25 in. (133.4 mm) |
| Accessory Type | Description | Part Numbers |
|---|---|---|
| Cable Clamps | Durable metal clamps to prevent strain on wires and contacts. | 945, 945G3, 946G1 |
| Handles | Durable PC plastic handles for easier manipulation. | 995G1, 995G3, 3-5074P1, 3-5074P3, 3-5074P5 |
| Dust Cover | Prevents dust and dirt ingress when unmated. | 113890P2, 134G2 |
| Environmental Boots | Provide water, dirt, chemical, and UV protection (IP64). | 3-6037P1, 3-6036P1 |
| Lockout | Works with standard lockout-tagout equipment. | SB175-LOCKOUT |
| Reducing Bushings | Allow smaller wires to be used with specific contacts (e.g., 1382). | 5687, 5690, 5693, 5663, 5648 |
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