Safe Anderson Power 941-BK connector featuring UL94 V0 housing and silver plated copper alloy contacts

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Product Description

Product Overview

The SB 175 series connectors offer robust power solutions with a genderless design that mates with itself, simplifying inventory and assembly. These connectors accommodate wire sizes up to 1/0 AWG (50 mm) and busbar contacts, with current ratings up to 280 Amps. Available in standard and chemical-resistant housing options, they are suitable for a wide range of applications, including those requiring high current handling, hot-plugging capabilities, and extended temperature ranges down to -40C. The 3-pole version provides an additional position for power or grounding.

Product Attributes

  • Brand: SB
  • Series: SB 175
  • Housing Material (Standard): Polycarbonate (PC)
  • Housing Material (Chemical Resistant): Polycarbonate / PBT blend
  • Contact Material: Copper Alloy
  • Contact Plating: Silver (Ag)
  • Housing Flammability Rating: UL94 V-0, Glow Wire 960C (GWFI) / 850C (GWIT)
  • Mechanical Keys: Color-coded (except black keyless housing)
  • Certifications: UL 1977, CSA

Technical Specifications

Specification Details
SB 175 Standard Housings
Wire Size Range (AWG) 10 to 1/0
Wire Size Range (mm) 5.3 to 53.5
Max. Wire Insulation Diameter (in) 0.600
Max. Wire Insulation Diameter (mm) 15.240
Operating Temperature (Standard) (F) -4 to 221
Operating Temperature (Standard) (C) -20 to 105
Mating Cycles (No Load, Silver) 10,000
Avg. Mating/Unmating Force (2 Pole) (Lbf) 25
Avg. Mating/Unmating Force (2 Pole) (N) 111
Avg. Mating/Unmating Force (3 Pole) (Lbf) 35
Avg. Mating/Unmating Force (3 Pole) (N) 156
Min. Contact/Spring Retention Force (Lbf) 150
Min. Contact/Spring Retention Force (N) 667
Mechanical Shock MIL-STD-202 Method 213 Condition A (50g's)
Vibration (High Frequency) MIL-STD-202 Method 204 Condition A (10g's)
Current Rating (UL 1977, Wire-to-Wire, 1/0 AWG) (Amperes) 280
Current Rating (CSA, Wire-to-Wire, 1/0 AWG) (Amperes) 175
Current Rating (UL 1977, Wire-to-Busbar, 1/0 AWG) (Amperes) 200
Current Rating (UL 1977, 3 Pole Wire-to-Wire, 1/0 AWG) (Amperes) 175
Voltage Rating (AC/DC, UL 1977) 600
Dielectric Withstanding Voltage (AC) 2,200
Avg. Mated Contact Resistance (mOhms) 0.100
Hot Plug Current Rating (Amperes) 100 (250 cycles at 120V DC, 1/0 Wires)
SB 175 Chemical Resistant Housings
Operating Temperature (F) -4 to 221
Operating Temperature (C) -40 to 105
SB 175 2/0 Housing
Wire Size Range (AWG) 10 to 1/0
Wire Size Range (mm) 5.3 to 50
Wire Contacts (Silver Plated) Mating Cycles 5,000
Max. Wire Insulation Diameter (in) 0.67
Max. Wire Insulation Diameter (mm) 17.04
Operating Temperature (C) -20 to 105
Operating Temperature (F) -4 to 221
Avg. Contact Retention Force (Standard PC Housing) (lbf) 150
Avg. Contact Retention Force (Standard PC Housing) (N) 667
Connector Avg. Connect/Disconnect Force (lbf) 55
Connector Avg. Connect/Disconnect Force (N) 245
Current Rating (UL 1977, 2/0 AWG) (Amperes) 340
Current Rating (CSA, 2/0 AWG) (Amperes) 200
Current Rating (UL 1977, 70 mm) (Amperes) 315
Current Rating (CSA, 70 mm) (Amperes) 185
Voltage Rating (AC/DC) 600
Dielectric Withstanding Voltage (AC) 2,200
Avg. Contact Resistance (milli-ohms) 0.045
SB 175 3 Pole Housings & Hardware
Description Housing and Hardware Kit
Part Number 902
Minimum Quantity 25
SB 175 Silver Plated Wire Contacts
Dimensions (inches) A: 2.35, B: 0.52, C: 0.44 (for 1/0), D: 1.04
Dimensions (mm) A: 59.69, B: 13.21, C: 11.18 (for 1/0), D: 26.42
SB 175 Silver Plated Busbar Contacts
Mating Type Busbar
Thread 1/4-20
SB 175 2/0 Housing Wire Contacts
Dimensions (inches) A: 2.35, B: 0.64, C: 0.49, D: 1.04
Dimensions (mm) A: 59.69, B: 16.26, C: 12.45, D: 26.42
SB 175 Connector Specifications
IEC Rating (Amp) 175
IEC Voltage Rating (AC/DC Steady State) 500 V
IEC Voltage Rating (Breaking Capacity) 220 VDC
IEC Finger Safety (Mated Only) IP20
IEC Wire Size Tested 50 mm
IEC Climatic Testing IEC 60512 Test -11j, 11i & 11g
IEC Cycle Life IEC 60512 Test 9a - 5000 Cycles
IEC Mechanical Strength (Impact) IEC 60512-5 @ 29.5 Inches - Dropped 8 Times
IEC Temperature Range -20 C to 105 C (-4 F to 221 F)
Protection (Touch Safety with Wire Contacts) IP10 (unmated)
Protection (Environmental Sealing with Boots) IP64
Creepage/Clearance (per IEC 60950-1, Material Group IIIa) 5.73 mm (Unmated)
SB 175 Accessories
Cable Clamps (Max/Min O.D. in.) Self Attaching: 0.55 to 0.24; Bolt On: 0.66 to 0.24 (Discrete); 0.75 to 0.29 (Bundled)
Handles Available in Gray, Red, Black Kits and Individual Options
Dust Cover Available with Lanyard Strap (Red)
Environmental Boots (Dimensions in.) Load: 9.5 (A) x 3.2 (B) x 9.3 (C); Source: 9.5 (A) x 3.2 (B) x 9.3 (C)
Lockout Red Lockout - Tagout Kit (SB175-LOCKOUT)
Silver Plated Reducing Bushings
For Use With Contact 1382-BK
Dimensions (inches) 0.39 (for 1/0 AWG to 1 AWG); 0.34 (for 1/0 AWG to 2 AWG); 0.27 (for 1/0 AWG to 4 AWG); 0.22 (for 1/0 AWG to 6 AWG); 0.19 (for 1/0 AWG to 10-8 AWG)
SB 175 Crimping Tools
Contact Part Number 1382 (1/0 AWG) Hand Tool: 1368 Series; Pneumatic Tool + Die + Locator: 1387G2 + 1303G13 + 1304G32 (Double Crimp)
Contact Part Number 1328G1 (2/0 AWG) Hand Tool: 1368; Pneumatic Tool + Die + Locator: 1387G2 + 1303G12 + 1304G32 (Double Crimp)

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Hefei Purple Horn E-Commerce Co., Ltd.
Location Room 1306B, Building A, Xindi Center, Qimen Road, Hefei City, Anhui Province
Contact Person Sellina

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