Amerimation BK63H / HU Series

 

Eagle Sensors & Controls is an authorized Amerimation distributor. Contact us with application and sales support.

Key Features

• Pole : 1P, 2P, 3P, 4P
• Rated current : 1~63A
• Curve : B, C, D (for BK63HU has K also)
• Rated short current : 10kA
• Accessory : AX, AL, SHT, UVT

 

① Standard

U UL489 blank UL1077

② Pole

1P 1 Pole 2P 2 Pole 3P 3 Pole 4P 4 Pole

③ Type

B B-Type C C-Type D D-Type K K-Type

④ Ampere

1A 1 Ampere 2A 2 Ampere 3A 3 Ampere 4A 4 Ampere 5A 5 Ampere 6A 6 Ampere 8A 8 Ampere 10A 10 Ampere 15A 15 Ampere 16A 16 Ampere 20A 20 Ampere 25A 25 Ampere 30A 30 Ampere 32A 32 Ampere 40A 40 Ampere 50A 50 Ampere 63A 63 Ampere

⑤ KA

6kA 6KA 10kA 10KA

⑥ Rated voltage

120/240VAC 120/240VAC 240VAC 240VAC 277VAC 277VAC 480Y/277VAC 480Y/277VAC

⑦ Standard

UL489 UL489 UL1077 UL1077

Specifications

GENERAL INFORMATION for BK63HU UL489 MCB Standard UL489, UL486E(Lug) Protection Overload, Short circuit Rated current 1, 2, 3, 4, 5, 6, 8, 10 ,15, 16, 20 ,25, 30, 32, 40, 50, 63A Number of poles 1P, 2P, 3P Rated short circuit capacity AC DC 1P : 10kA@120/240VAC, 10kA@277VAC (1~25A) 10kA@120/240VAC(30~63A) 2P, 3P : 10kA@240VAC, 480Y/277VAC(1~25A) 10kA@240VAC(30~63A) 1P : 10kA@60VDC 2P, 3P : 10kA@125VDC Rated frequency 50/60 Hz Reference temperature 40℃ Normal ambient temperature -5 ~ 40℃ Tripping curve B, C, D, K curve Trip type Thermal magnetic Type of terminals Terminal with stirrup(indirect pressure) Terminal size acceptability – Min/Max 14 / 4AWG Tightening Torque 3.9 Nm (35 Ibf-in) Installation Mounting on 35mm din rail Dimension of specimen (W×H×D) 18×105×66 (1P) Protection degree IP20 Accessory AX-HU, AL-HU, SHT-HU, UVT-HU Relative humidity 45~85%RH Electrical Endurance 6,000 Maximum switching frequency (Time/h) 360/h Approvals UL, CB, ABS

GENERAL INFORMATION for BK63H UL1077 MCB Standard UL 1077 Protection Overload, Short circuit Rated current 1, 2, 3, 4, 5, 6, 8, 10 ,15, 16, 20 ,25, 30, 32, 40, 50, 63A Number of poles 1P, 2P, 3P, 4P Rated short circuit capacity AC DC 1P : 10kA@120/240VAC 6kA@277VAC 2P~4P : 10kA@120/240VAC 6kA@480Y/277VAC 1P : 10kA@60VDC 2P~4P : 10kA@125VDC Rated frequency 50/60 Hz Reference temperature 40℃ Normal ambient temperature -5 ~ 40℃ Tripping curve B, C, D Curve Trip type Thermal magnetic Type of terminals Terminal with stirrup(indirect pressure) Terminal size acceptability – Min/Max 14 / 4AWG Tightening Torque 2Nm (17.5 lbf-in) Installation Mounting on 35mm din rail Dimension of specimen (W×H×D) 18×81×66 (1P) Protection degree IP20 Accessory AX-H, AL-H, SHT-H, UVT-H Relative humidity 45~85%RH Electrical Endurance 6,000 Maximum switching frequency (Time/h) 360/h Approvals UL, CB, ABS

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