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Canadian Solar CS6.1-54TB-460

Official manufacturer AU verified Sept. 3, 2026

Identity

category pv_modules
generation N-type Bifacial TOPCon Technology
manufacturer Canadian Solar
market_version PV Module Product Datasheet V1.2_AU
model CS6.1-54TB-460
mpn UNKNOWN
product_family TOPBiHiKu6 CS6.1-54TB-430|435|440|445|450|455|460 (Transparent)
product_status active
region AU
release_year 2024
series TOPBiHiKu6
sku UNKNOWN
variant transparent-backsheet/dual-glass bifacial

Electrical

application_class UNKNOWN
bifacial True
bifaciality_factor_pct 80
cell_technology TOPCon cells, 108 [2 X (9 X 6)] half-cut, bifacial dual-glass (TOPBiHiKu6)
extra {'power_bins_w': [430, 435, 440, 445, 450, 455, 460], 'power_bin_table': [{'pmax_w': 430, 'model': 'CS6.1-54TB-430', 'voc_v': 38.1, 'vmp_v': 32.2, 'isc_a': 14.25, 'imp_a': 13.38, 'efficiency_pct': 21.1}, {'pmax_w': 435, 'model': 'CS6.1-54TB-435', 'voc_v': 38.3, 'vmp_v': 32.4, 'isc_a': 14.33, 'imp_a': 13.45, 'efficiency_pct': 21.3}, {'pmax_w': 440, 'model': 'CS6.1-54TB-440', 'voc_v': 38.5, 'vmp_v': 32.6, 'isc_a': 14.41, 'imp_a': 13.52, 'efficiency_pct': 21.6}, {'pmax_w': 445, 'model': 'CS6.1-54TB-445', 'voc_v': 38.7, 'vmp_v': 32.8, 'isc_a': 14.48, 'imp_a': 13.59, 'efficiency_pct': 21.8}, {'pmax_w': 450, 'model': 'CS6.1-54TB-450', 'voc_v': 38.9, 'vmp_v': 33.0, 'isc_a': 14.55, 'imp_a': 13.66, 'efficiency_pct': 22.0}, {'pmax_w': 455, 'model': 'CS6.1-54TB-455', 'voc_v': 39.1, 'vmp_v': 33.2, 'isc_a': 14.61, 'imp_a': 13.72, 'efficiency_pct': 22.3}, {'pmax_w': 460, 'model': 'CS6.1-54TB-460', 'voc_v': 39.3, 'vmp_v': 33.4, 'isc_a': 14.69, 'imp_a': 13.78, 'efficiency_pct': 22.5}], 'nmot_bin_table': [{'pmax_w': 325, 'bin': 430, 'voc_v': 36.1, 'vmp_v': 30.4, 'isc_a': 11.49, 'imp_a': 10.68}, {'pmax_w': 329, 'bin': 435, 'voc_v': 36.3, 'vmp_v': 30.6, 'isc_a': 11.56, 'imp_a': 10.74}, {'pmax_w': 333, 'bin': 440, 'voc_v': 36.5, 'vmp_v': 30.8, 'isc_a': 11.62, 'imp_a': 10.8}, {'pmax_w': 337, 'bin': 445, 'voc_v': 36.6, 'vmp_v': 31.0, 'isc_a': 11.68, 'imp_a': 10.85}, {'pmax_w': 340, 'bin': 450, 'voc_v': 36.8, 'vmp_v': 31.2, 'isc_a': 11.73, 'imp_a': 10.91}, {'pmax_w': 344, 'bin': 455, 'voc_v': 37.0, 'vmp_v': 31.4, 'isc_a': 11.78, 'imp_a': 10.96}, {'pmax_w': 348, 'bin': 460, 'voc_v': 37.2, 'vmp_v': 31.6, 'isc_a': 11.85, 'imp_a': 11.02}], 'cell_count': '108 [2 X (9 X 6)]', 'cell_layout': '108 half-cut cells, 2 x (9 x 6)', 'fire_type': 'TYPE 38 (UL 61730) or CLASS C (IEC61730)', 'bifacial_gain_note': 'Power Bifaciality 80 % with +/- 5 % tolerance.'}
imp_a 13.78
isc_a 14.69
max_reverse_current_a UNKNOWN
max_series_fuse_rating_a 30
max_system_voltage_label 1500 V (IEC/UL)
max_system_voltage_v 1500
module_efficiency_pct 22.5
nmot {'pmax_w': 348, 'voc_v': 37.2, 'vmp_v': 31.6, 'isc_a': 11.85, 'imp_a': 11.02, 'conditions': 'NMOT: irradiance of 800 W/m2, spectrum AM 1.5, ambient temperature 20 degC, wind speed 1 m/s', 'note': '460 W bin, front-side only.'}
nmot_c 41
nmot_label 41 +/- 3 degC
pmax_w 460
power_tolerance 0 ~ + 10 W
protection_class UNKNOWN
rated_power_w 460
stc_conditions Under Standard Test Conditions (STC) of irradiance of 1000 W/m2, spectrum AM 1.5 and cell temperature of 25 degC
temp_coeff_isc 0.05 %/degC
temp_coeff_pmax -0.29 %/degC
temp_coeff_voc -0.25 %/degC
vmp_v 33.4
voc_v 39.3

Physical / mechanical

backsheet n/a - dual glass (marketed as 'Transparent')
bypass_diodes 3
cable_cross_section_mm2 4.0
cable_length_mm portrait: 300 mm (11.8 in) (+) / 200 mm (7.9 in) (-); landscape: 1150 mm (45.3 in)
connector_type Tlian: T6; Staubli: PV-KST4-EVO2/XY, PV-KBT4-EVO2/XY or PV-KST4-EVO2A/XY, PV-KBT4-EVO2A/XY
depth_mm 30
dimensions_mm 1800 x 1134 x 30
frame Anodized aluminium alloy
frame_colour UNKNOWN
glass Front: 1.6 mm heat strengthened glass with anti-reflective coating; Back: 1.6 mm heat strengthened glass
glass_construction dual glass
glass_thickness_mm 1.6
junction_box IP68, 3 bypass diodes
length_mm 1800
weight_kg 22.7
width_mm 1134

Installation

clamp_requirements UNKNOWN
grounding UNKNOWN
max_installation_altitude_m UNKNOWN
mounting_methods UNKNOWN

Environment

ammonia UNKNOWN
fire_rating TYPE 38 (UL 61730) or CLASS C (IEC61730)
hail UNKNOWN
max_static_load_front_pa UNKNOWN
max_static_load_rear_pa UNKNOWN
operating_temperature_c -40 to +85
pid UNKNOWN
salt_mist UNKNOWN
snow_load Heavy snow load up to 5400 Pa
wind_load wind load up to 2400 Pa

Certifications

standards ['UNKNOWN - certification block not captured in the fetched extract']

Warranty & service

annual_degradation_pct 0.4
first_year_degradation_pct 1.0
performance_years UNKNOWN
product_years 30
retained_power_at_year UNKNOWN
retained_power_end_pct UNKNOWN

Documents

datasheet {# Located but never retrieved: listed, but deliberately not linked, and it backs no stored value. #} CS-Datasheet-TOPBiHiKu6 (TOPCon) CS6.1-54TB-Transparent v1.1_EN — located, not retrieved rev V1.1_EN
datasheet CS-Datasheet-TOPBiHiKu6 (TOPCon) CS6.1-54TB-Transparent v1.2_AU rev V1.2_AU

Additional documented parameters

Recorded verbatim from the source; no schema field exists for these yet.

Power Bifaciality tolerance+/- 5 %
manufacturer_legal_entity_as_printedCSI Solar Co., Ltd.

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