Insulators and hardware for overhead lines and substations

Mechanical grounding connectors (copper, brass)

Bolted connectors for grounding grids: copper conductors to bars and strips, conductor-to-conductor, to ground rods and to structures.

GB/GBM connectors: brass, copper cable 16–240 mm² to bar, M8–M16 bolts, 15–140 N·m torque

Request a quote Email sales@usk.ua

Price, availability and lead time on request. We help with analogue selection, customs clearance and delivery.

Description

Bolted connectors for grounding grids: copper conductors to bars and strips, conductor-to-conductor, to ground rods and to structures.

Features: Bodies are cast from primary aluminium alloy EN AC-42100 T6, copper parts from EN 1982 alloys; hardware is A2-70 stainless steel (DIN 933, EN ISO 3506-1) with PTFE-based anti-seize coated nuts. The design rule is that at full load the connector runs cooler than the conductor. Design and type testing follow ANSI/NEMA CC1, IEC and BS EN.

Specifications: GB/GBM connectors — brass, copper cable 16–240 mm² to bar, M8–M16 bolts, 15–140 N·m torque.

Applications: grounding grids of substations and industrial sites.

Selection by conductor and tube diameters, design and quantity is made from an inquiry form; delivery time and terms are confirmed by our manager.

Technical specifications

GB/GBM connectors	brass, copper cable 16–240 mm² to bar, M8–M16 bolts, 15–140 N·m torque

Part numbers

Show all part numbers (300)

GBM016070M8C, GBM016070M12C, GBM070120M8C, GBM070120M12C, GBM070120M16C, GBM120150M8C, GBM120150M12C, GBM150240M12C, GB016070M8C, GB016070M12C, GB070120M8C, GB070120M12C, GB070120M16C, GB120150M8C, GB120150M12C, GB150240M12C, S2TN, S2TN070120C, S2TN120150C, STN070120FC, STN120150FC, STN070120C, STN120150C, G4L070120M12C, G4L070120V1M12C, G4L120150M12C, GL070120M12C, GL070120V1M12C, GL120150M12C, G2C-G4C, G2C095M12S, G2C120M12S, G2C240M12S, G4C095M12S, G4C120M12S, G4C120240M12S, G4C240M12S, HFBC40, HFBC50, HHB1C40C, HHB1C50C, HHB1C50E1C, UC25R2RS, UC28RS, UC32RS, UC33R, UC26RGE1, UC32RGE1, UC32RGE2, UC34AGE12, GC016070M12C, GC016070M12, GC070120M12C, GC070120M12, GC070120M16C, GC120150M12C, GC150240M12C, GCM016070M12C, GCM016070M12, GCM070120M12C, GCM070120M12, GCM070120M16C, GCM120150M12C, GCM150240M12C, G4C070120M12C, G4C120150M12C, G4C1502400M12C, G4C070120M12FC, G4C120150M12FC, G4C1502400M12FC, G6C070120M12C, G6C120150M12C, G6C1502400M12C, KC15, K2C15, KC15B1, K2C15B1, KC17, K2C17, KC17B1, K2C17B1, KC20, K2C20, KC20B1, K2C20B1, KC22, K2C22, KC22B1, K2C22B1, KC23, K2C23, KC23B1, K2C23B1, KC25, K2C25, KC25B1, K2C25B1, KC26, K2C26, KC26B1, K2C26B1, KC28, K2C28, KC28B1, K2C28B1, KC31, K2C31, KC31B1, K2C31B1, KC34, K2C34, KC34B1, K2C34B1, CTT10, CTT10B, CTR10, CTR10B, CTR16, CTR16B, RDB201, RDB210B, RDB211, RDB211B, RDB301, RDB301B, BT9B, BT11, BT11B, BT16, BT16B, YGF35M8E1, U112BGE1T, YGF35M10E1, YGF354M8, YGF354M10, YGF354M12, SF67, SF68, SF86, SF87, SF88, SF810, SF106, SF107, SF108, SF1010, SF126, SF127, SF128, SF1210, SF146, SF147, SF148, SF1410, SF166, SF167, SF168, SF1610, SF186, SF187, SF188, SF206, SF207, SF208, SF2010, SF66CNM, SF67CNM, SF68CNM, SF86CNM, SF87CNM, SF88CNM, SF810CNM, SF106CNM, SF107CNM, SF108CNM, SF1010CNM, SF126CNM, SF127CNM, SF128CNM, SF1210CNM, SF146CNM, SF147CNM, SF148CNM, SF1410CNM, SF166CNM, SF167CNM, SF168CNM, SF1610CNM, GRL3, GRL4, GRL5, GRL6, GRC12, GRC58, GRC34, GAR114C, GAR1126, GAR1129, GAR644C, GAR6426, GAR6429, GAR6434, GAR144C, GAR1426, GAR1429, GAR1434, GAR154C, GAR1526, GAR1529, GAR1534, GAR164C, GAR1626, GAR1629, GAR1634, GAR174C, GAR1726, GAR1729, GAR1734, GAR17150, GAR184C, GAR1826, GAR1829, GAR1834, GAR18150, GAR194C, GAR1926, GAR1929, GAR1934, GAR204C, GAR2026, GAR2029, GAR2034, GAR214C, GAR2126, GAR2129, GAR2134, GAR224C, GAR2226, GAR2229, GAR2234, GAR244C, GAR2426, GAR2429, GAR2434, GAR8629, GD1526, GD1529, GD1626, GD1629, GD174C, GD1726, GD1729, GD1734, GD184C, GD1826, GD1829, GD1834, GD194C, GD1926, GD1929, GD1934, GD204C, GD2026, GD2029, GD2034, GD214C, GD2126, GD2129, GD2134, GD224C, GD2226, GD2229, GD2234, GX4C4C, GX264C, GX2626, GX294C, GX2926, GX2929, GX344C, GX3426, GX3429, GX3434, QPX2C2C, QPX282C, QPX2828, QPX342C, QPX3428, QPX3434, QPX442C, QPX4428, QPX4434, QPX4444, CP2C2C, CP2525, CP2626, CP28C2, CP2828, CP2929, CP3434

Request a price and lead time

Mechanical grounding connectors (copper, brass). We reply within one business day.

Or email sales@usk.ua or call 044 339-50-20.

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