| Price | Negotiable |
| MOQ | 1000pcs |
| Delivery Time | 5-7 work days |
| Brand | Tianrui |
| Place of Origin | China |
| Certification | ROHS |
| Model Number | BH-TB02B-B8D |
| Packaging Details | PE bag, Bulk |
| Payment Terms | T/T, Paypal, Mastercard, Wetern Union, Alipay, etc |
| Supply Ability | 1000000PCS per Month |
| Contact System | Normal Close, Normal Open | Place of Origin | China |
| Wire Length | Customized | Size | Small |
| Packaging Details | PE bag, Bulk | Product Name | BH-TB02B-B8D Small Size Theraml Switch Thermal Protecto |
| Tolerance | ±5℃ | Model Number | BH-TB02B-B8D |
| Supply Ability | 1000000PCS per Month | Wire Gauge | 22-24#/3266 3135 |
| Certification | ROHS | Rated Voltage | 250V AC |
| Case | Plastic, Metal | Brand Name | Tianrui |
| Payment Terms | T/T, Paypal, Mastercard, Wetern Union, Alipay, etc | Price | Negotiable |
| Delivery Time | 5-7 work days | Minimum Order Quantity | 1000pcs |
| Temperature Range | 30℃ to 155℃ | Rated Current | 2A-4A |
Plastic Metal Case Normally Close Open BH-TB02B-B8D Small Size Thermal Switch Thermal Protector
BH-TB02B-B8D thermal protector has the characteristics of small size, insulated shell, sensitive action and long life. It is widely used for overheating of fractional horsepower motors, electric heating appliances, fluorescent lamp ballasts, transformers, automobile motors, integrated circuits and general electrical equipment Double protection of overcurrent.
Performance
1
Rated
current:
4A/DC12V,
3A/DC24V,
3A/AC115V,
2A/AC250V
2
Opening
temperature:
the
action
temperature
is
85±5℃,
and
the
closing
temperature
is
60℃±15℃.
3
Tensile
strength
test:
The
lead
end
of
the
product
should
be
able
to
withstand
a
tensile
force
greater
than
or
equal
to
20N,
and
the
wire
should
not
be
broken
or
slipped
out.
4
Insulation
voltage:
a.
The
product
should
be
able
to
withstand
AC660V
between
the
leads
when
it
is
disconnected
for
1
min
without
breakdown
and
flashover;
b.
The
product
lead
and
the
insulating
shell
can
withstand
AC1800V
for
1S
without
breakdown
flashover;
5
Insulation
resistance:
Under
normal
conditions,
the
insulation
resistance
between
the
lead
and
the
insulating
shell
is
above
100M
Ω.
(The
meter
used
is
a
DC500V
megohmmeter)
6
Contact
resistance:
The
contact
resistance
of
the
product
should
not
be
greater
than
50m
Ω
Features
◎Small size and installation easily
◎Low internal resistance, < 30mQ
◎Snap type, sensitive to current and temperature and action quickly
◎Endurance life more than 10000 cycles
◎Prevention again leak of vacuum impregnation process
◎Double protection of over-current & over-temperature
◎Lead can be customized
◎Replace of 4MM/6MM from SENSTAT,IP405/505 from ISUZU and other imported products from PEPI
Application
◎rechargeable battery pack
◎motor hood cabinet
◎AC motor, landscape water pump motor
◎fluorescent lamp ballasts
◎transformers. solenoid switch
◎electric heating appliances
◎portable power tools
| No. | Code | Item | Qty | Material | Remark |
| 1 | YD-TB02-0601 | Metal shell | 1 | PBT 301 G30 PPS | Metal |
| 2 | YD-TB02-0102 | Movable contact | 1 | PBT 301 G30 PPS | KUNMING CHUANYI |
| 3 | YD-TB02-0101 | Bimetallic element | 1 | δ0.08 with P30 F25R | T |
| 4 | TD-TB02-0301 | Static contact terminal | 1 | δ 0.4AgNi10/QSn6. 5-0.1 Composite belt | KUNMING CHUANYI |
| 5 | YD-TB02-0302 | Fixed seat | 1 | PBT 301 G30, PPS | White, black |
| 6 | Epoxy resin | Right amount | 415A-8 | White, green, black | |
| 7 | YD-TB02-0201 | Movable contact terminal | 1 | δ0.4 with SPCC | Dark nickel plating |
| 8 | YD-TB02-0401 | Wire | 2 | 22-24#/3266 3135 | White, yellow, black |
■Maximum Contact Capacity 10000 Cycles Maximum Contact Ratings
| (VOLTAGE) | (CURRENT) |
| 12V-DC | 4 Amperes |
| 24 V-DC | 3 Amperes |
| 125 V-AC | 3 Amperes |
| 125 V-AC | 2 Amperes |
Opening Temperature and Reset Temperature
| Code | Action temperature | Reset temperature | Code | Action temperature | Reset temperature |
| 030 | 30±5°C | ≥15°C | 095 | 95±5°C | 70±15°C |
| 035 | 35±5°C | ≥15°C | 100 | 100±5°C | 70±15°C |
| 040 | 40±5°C | ≥20°C | 105 | 105±5°C | 75±15°C |
| 045 | 45±5°C | ≥25°C | 110 | 110±5°C | 75±15°C |
| 050 | 50±5°C | ≥25°C | 115 | 115±5°C | 80±15°C |
| 055 | 55±5°C | ≥30°C | 120 | 120±5°C | 85±15°C |
| 060 | 60±5°C | 40±8°C | 125 | 125±5°C | 85±15°C |
| 065 | 65±5°C | 45±10°C | 130 | 130±5°C | 90±15°C |
| 070 | 70±5°C | 45±12°C | 135 | 135±5°C | 95±15°C |
| 075 | 75±5°C | 50±14°C | 140 | 140±5°C | 100±15°C |
| 080 | 80±5°C | 55±15°C | 145 | 145±5°C | 100±15°C |
| 085 | 85±5°C | 60±15°C | 150 | 150±5°C | 105±15°C |
| 090 | 90±5°C | 65±15°C | 155 | 155±5°C | 115±15°C |
Contact Details:
Andy Wu
Email: andy@tianrui-fuse.com.cn
MP/Whatsapp: +86 13532772961
Wechat: HFeng0805
Skype: andywutechrich
QQ: 969828363
