JA Solar JAM54D41-455/LR

Verified distributor AU verified Sept. 23, 2026

Unresolved safety-relevant conflict
Two sources give different figures for a value on this product and nobody has resolved it. The specifications below are shown as recorded, but this product must not be treated as verified for engineering purposes until the conflict is closed.

JA Solar JAM54D41-455/LR — PRODUCT PHOTO

Identity

category	pv_modules
generation	DeepBlue 4.0 Pro
manufacturer	JA Solar
market_version	1500 V, Australia CEC listing
model	JAM54D41-455/LR
mpn	—
product_family	DeepBlue 4.0 Pro JAM54D41-440-455/LR (Australia CEC)
product_status	active
region	AU
release_year	—
series	DeepBlue 4.0 Pro
sku	—
variant	/LR full-black, black frame

Electrical

annual_degradation_percent	0.42 DeepBlue 4.0 Pro JAM54D41-440-455/LR (Australia CEC) - ENF Panel Directory specification page
application_class	—
bifacial	—
bifaciality_factor_pct	—
cable_length_negative_mm	1200 DeepBlue 4.0 Pro JAM54D41-440-455/LR (Australia CEC) - ENF Panel Directory specification page
cable_length_positive_mm	1200 DeepBlue 4.0 Pro JAM54D41-440-455/LR (Australia CEC) - ENF Panel Directory specification page
cell_count	108 DeepBlue 4.0 Pro JAM54D41-440-455/LR (Australia CEC) - ENF Panel Directory specification page
cell_technology	Monocrystalline, 108 cells. The fetched entry prints only 'Monocrystalline'; N-type is not stated on this entry.
extra	{'power_bins_w': [440, 445, 450, 455], 'power_bin_table': [{'pmax_w': 440, 'model': 'JAM54D41-440/LR', 'voc_v': 38.9, 'vmp_v': 32.47, 'isc_a': 14.31, 'imp_a': 13.55, 'efficiency_pct': 22.0}, {'pmax_w': 445, 'model': 'JAM54D41-445/LR', 'voc_v': 39.1, 'vmp_v': 32.65, 'isc_a': 14.4, 'imp_a': 13.63, 'efficiency_pct': 22.5}, {'pmax_w': 450, 'model': 'JAM54D41-450/LR', 'voc_v': 40.3, 'vmp_v': 32.99, 'isc_a': 14.41, 'imp_a': 13.64, 'efficiency_pct': 22.5}, {'pmax_w': 455, 'model': 'JAM54D41-455/LR', 'voc_v': 40.5, 'vmp_v': 33.33, 'isc_a': 14.42, 'imp_a': 13.65, 'efficiency_pct': 22.8}], 'cell_count': '108', 'cell_layout': 'UNKNOWN', 'fire_type': 'UNKNOWN', 'bifacial_gain_note': 'UNKNOWN'}
first_year_degradation_percent	1.0 DeepBlue 4.0 Pro JAM54D41-440-455/LR (Australia CEC) - ENF Panel Directory specification page
imp_a	13.65 DeepBlue 4.0 Pro JAM54D41-440-455/LR (Australia CEC) - ENF Panel Directory specification page
isc_a	14.42 DeepBlue 4.0 Pro JAM54D41-440-455/LR (Australia CEC) - ENF Panel Directory specification page
junction_box_ip_rating	IP68 DeepBlue 4.0 Pro JAM54D41-440-455/LR (Australia CEC) - ENF Panel Directory specification page
max_reverse_current_a	—
max_series_fuse_rating_a	25 DeepBlue 4.0 Pro JAM54D41-440-455/LR (Australia CEC) - ENF Panel Directory specification page
max_system_voltage_label	1500 V
max_system_voltage_v	1500 DeepBlue 4.0 Pro JAM54D41-440-455/LR (Australia CEC) - ENF Panel Directory specification page
module_efficiency_pct	22.8
nmot	{'pmax_w': 344, 'voc_v': 'UNKNOWN', 'vmp_v': 'UNKNOWN', 'isc_a': 'UNKNOWN', 'imp_a': 'UNKNOWN', 'conditions': 'NOCT', 'note': 'Only NOCT Pmax was printed per bin on the fetched entry.'}
nmot_c	—
noct_c	45.0 DeepBlue 4.0 Pro JAM54D41-440-455/LR (Australia CEC) - ENF Panel Directory specification page
official_manual_url	http://www.jasolar.com/uploadfile/fujian/2024/1120/c86f730ceafbac9.pdf JA Solar PV Bifacial Double-glass Modules Installation Manual Q/JASO-PMO-015 A/15
pmax_w	455
power_tolerance	-1.12 to +2.23 %
protection_class	—
rated_power_w	455 DeepBlue 4.0 Pro JAM54D41-440-455/LR (Australia CEC) - ENF Panel Directory specification page
stc_conditions	—
temp_coeff_isc	0.045 %/degC
temp_coeff_pmax	-0.29 %/degC
temp_coeff_voc	-0.25 %/degC
vmp_v	33.33 DeepBlue 4.0 Pro JAM54D41-440-455/LR (Australia CEC) - ENF Panel Directory specification page
voc_v	40.5 DeepBlue 4.0 Pro JAM54D41-440-455/LR (Australia CEC) - ENF Panel Directory specification page
warranty_performance_years	30 DeepBlue 4.0 Pro JAM54D41-440-455/LR (Australia CEC) - ENF Panel Directory specification page
warranty_product_years	15 DeepBlue 4.0 Pro JAM54D41-440-455/LR (Australia CEC) - ENF Panel Directory specification page

Physical / mechanical

backsheet	—
bypass_diodes	3
cable_cross_section_mm2	4.0
cable_length_mm	1200
connector_type	—
depth_mm	30
dimensions_mm	1762x1134x30
frame	—
frame_colour	Black
glass	—
glass_construction	—
glass_thickness_mm	1.6
height_mm	30 DeepBlue 4.0 Pro JAM54D41-440-455/LR (Australia CEC) - ENF Panel Directory specification page
junction_box	IP 68, 3 diodes
length_mm	1762 DeepBlue 4.0 Pro JAM54D41-440-455/LR (Australia CEC) - ENF Panel Directory specification page
weight_kg	22.0
width_mm	1134 DeepBlue 4.0 Pro JAM54D41-440-455/LR (Australia CEC) - ENF Panel Directory specification page

Installation

clamp_requirements	—
grounding	—
max_installation_altitude_m	—
mounting_methods	—

Environment

ammonia	—
fire_rating	—
hail	—
max_static_load_front_pa	—
max_static_load_rear_pa	—
operating_temperature_c	-40 to 70
operating_temperature_max_c	70 DeepBlue 4.0 Pro JAM54D41-440-455/LR (Australia CEC) - ENF Panel Directory specification page
operating_temperature_min_c	-40 DeepBlue 4.0 Pro JAM54D41-440-455/LR (Australia CEC) - ENF Panel Directory specification page
pid	—
salt_mist	—
snow_load	—
temperature_coefficient_isc_percent_c	0.045 DeepBlue 4.0 Pro JAM54D41-440-455/LR (Australia CEC) - ENF Panel Directory specification page
temperature_coefficient_pmax_percent_c	-0.29 DeepBlue 4.0 Pro JAM54D41-440-455/LR (Australia CEC) - ENF Panel Directory specification page
temperature_coefficient_voc_percent_c	-0.25 DeepBlue 4.0 Pro JAM54D41-440-455/LR (Australia CEC) - ENF Panel Directory specification page
wind_load	—

Warranty & service

annual_degradation_pct	—
first_year_degradation_pct	—
performance_years	30
product_years	15
retained_power_at_year	30
retained_power_end_pct	87.4

Documents

datasheet DeepBlue 4.0 Pro JAM54D41-440-455/LR (Australia CEC) - ENF Panel Directory specification page rev UNKNOWN

datasheet {# Located but never retrieved: listed, but deliberately not linked, and it backs no stored value. #} Manufacturer datasheet PDF mirrored on the ENF CDN — located, not retrieved rev UNKNOWN

installation_manual JA Solar PV Bifacial Double-glass Modules Installation Manual Q/JASO-PMO-015 A/15

product_image PRODUCT PHOTO

Recorded conflicts

electrical.voc_v Review required

39.1 — same table, 445 W bin

40.3 — same table, 450 W bin

physical.weight_kg Resolved — accepted incoming value

22 — stored value

22.0 — row 'Weight' (single row, all power classes incl. column '455W'): 22 kg

Detected during import pv-builder-2026-09-batch05

Additional documented parameters

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

Suffix vs construction	JAM54D41-...-/LR with 1.6 mm glass and 22 kg
builder_completeness	partial

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