홈 > 제품 > 스위치 > 선택 스위치

선택 스위치

제조사	시리즈	패키징	제품 상태	유형	회로	위치 수	스위치 기능	전류 정격(암페어)	전압 정격 - AC	전압 정격 - DC	조명	조명 유형, 색상	조명 전압(공칭)	장착 유형	종단 스타일	패널 컷아웃 치수	침투 방지	기능	작동 온도
ABB Control APEM Inc. ASI-Automation Systems Interconnect B&J-USA, Inc. Bulgin c3controls Carling Technologies Cole Hersee E-Switch EAO Galco Industrial Electronics GE General Purpose Control IDEC Kacon knitter-switch KOINO Littelfuse Inc. Littelfuse/Commercial Vehicle Products Lovato Electric LS Electric MEAN WELL USA Inc. Menbers Moujen Omron Automation and Safety Rincon Power Schneider Electric SCHURTER Inc. Shallco Siemens Switch Components TE Connectivity TE Connectivity DEUTSCH Connectors Telemecanique Sensors WEG	* - 14 22 2484 35 3SU1 45 500 502 503 51 52 6000 700 75900 75920 75930 75940 95 95060 956 A A165S A165W A22NS A22NW A22RS A22RW A22S A22W A3US A6 B BA BB BC BD BE Command CS CSW CW DS EB3P EU2B H6 Harmony 9001B Harmony 9001K Harmony 9001KY Harmony 9001SK Harmony K Harmony XA2 Harmony XAC Harmony XALD Harmony XB4 Harmony XB5 Harmony XB6 Harmony XB6E Harmony XB7 HDB2 HDB3 HDB6 HVBD HW K K14 K16 L6 LB LBW LW M-284 M-290 M-750 M10H M22 M6 MC2 MW NS22 PM4H PVK4 RAMO 22 S Reliant'22 SIRIUS Square D SR SWA SWG SWK SWM SWP SWS SWZ TR TW TWND TWTD V V-Series Contura VS XB5F	Bag Box Bulk Retail Package Tray Tube	Active Discontinued at Masstock Electronics Obsolete	- Ammeter Changeover Battery Disconnect Changeover Line Voltage Selector Standard Voltmeter Changeover	- 3PDT 3PDT + DPST-NO/NC 3PST-2NC/1NO 3PST-2NO/1NC 3PST-NC 3PST-NO 4PDT 4PST-2NO/2NC 4PST-3NC/1NO 4PST-3NO/1NC 4PST-NC 4PST-NO 5PST-3NC/2NO 5PST-3NO/2NC 5PST-4NC/1NO 5PST-4NO/1NC 5PST-NO 6PST 6PST-3NO/3NC 6PST-4NC/2NO 6PST-4NO/2NC 6PST-NO 8PST-4NO/4NC DP3T DPDT DPST DPST-NC DPST-NO DPST-NO + DPDT DPST-NO + SPDT DPST-NO/NC Series, Parallel Connections SP3T SP4T SP5T SP6T SP7T SP8T SPDT SPST SPST + SPDT SPST-NC SPST-NO SPST-NO + DPDT SPST-NO + SPDT	- 1 2 3 4 5 6 7 8	- Mom-Off-Mom Mom-Off-Mom, Mom-On-Mom Mom-Off-Off Mom-Off-Off, Mom-Off-On Mom-Off-Off, Mom-Off-On, Mom-On-Off Mom-Off-Off, Mom-Off-On, Mom-On-On, Mom-On-Off Mom-Off-Off, Mom-On-Off Mom-Off-Off, Mom-On-Off, Mom-Off-On Mom-Off-Off, Mom-On-On, Mom-Off-On, Mom-On-Off Mom-Off-On Mom-Off-On, Mom-On-Off Mom-On-Mom Mom-On-Mom, Mom-Off-Mom Mom-On-Off Mom-On-Off, Mom-Off-On Mom-On-On, Mom-Off-On Mom-On-On, Mom-Off-On, Mom-On-Off Mom-On-On, Mom-On-Off Mom-On-On, Mom-On-Off, Mom-Off-On Mom-On-On, Off-Off-Mom Off-Mom Off-Off-Mom, Off-On-Mom Off-Off-Mom, Off-On-Mom, On-On-Mom Off-Off-Mom, On-Off-Mom, Off-On-Mom Off-Off-On, Off-On-Off Off-Off-On, Off-On-Off, On-On-Off Off-Off-On, On-Off-Off, On-On-Off Off-Off-On, On-Off-Off, On-On-Off, Off-Off-On Off-Off-On, On-Off-On, Off-On-Off Off-On Off-On-Mom Off-On-Mom, Mom-Off-On Off-On-Mom, Mom-Off-On, Mom-On-Off Off-On-Mom, Off-Off-Mom Off-On-Mom, On-Off-Mom Off-On-Mom, On-Off-Mom, Off-Off-Mom Off-On-Mom, On-Off-Mom, On-On-Mom Off-On-Mom, On-On-Mom Off-On-Off Off-On-Off, Off-Off-On Off-On-Off, On-On-Off Off-On-Off-On Off-On-On Off-On-On, Off-Off-On Off-On-On, Off-On-Off Off-On-On, Off-On-Off, Off-Off-On Off-On-On, Off-On-Off, On-On-Off Off-On-On, On-Off-On Off-On-On, On-Off-On, Off-Off-On Off-On-On, On-Off-On, On-On-Off Off-On-On, On-On-Off Off-On-On-On Off-On-On-On, Off-On-Off-Off, Off-Off-Off-On Off-On-On-On, Off-On-Off-Off, Off-Off-On-Off, Off-Off-Off-On Off-On-On-On-Off-On-On-On Off-On-On-On-On Off-On-On-On-On-On-On On-Mom On-Mom, Off-Mom On-Off On-Off, Off-On On-Off, On-On On-Off-Mom On-Off-Mom, Mom-Off-On On-Off-Mom, Mom-On-Off On-Off-Mom, Off-Off-Mom On-Off-Mom, Off-Off-Mom, Off-On-Mom On-Off-Mom, Off-Off-Mom, Off-On-Mom, On-On-Mom On-Off-Mom, Off-On-Mom On-Off-Mom, Off-On-Mom, Off-Off-Mom On-Off-Mom, Off-On-Mom, Off-Off-Mom, On-On-Mom On-Off-Mom, Off-On-Mom, On-On-Mom On-Off-Mom, On-On-Mom On-Off-Off On-Off-Off, Off-Off-On On-Off-Off, Off-Off-On, Off-On-Off On-Off-Off, Off-Off-On, Off-On-On, On-On-Off On-Off-Off, Off-On-Off On-Off-Off, Off-On-Off, Off-Off-On On-Off-Off, Off-On-Off, On-On-Off On-Off-Off, Off-On-On, Off-Off-On On-Off-Off, On-Off-On On-Off-Off, On-Off-On, Off-Off-On On-Off-Off, On-Off-On, On-On-Off On-Off-Off, On-Off-On-On, Off-Off-On, On-On-Off On-Off-Off, On-On-Off On-Off-Off-Off, Off-On-Off-Off, Off-Off-On-Off On-Off-Off-Off, Off-On-Off-Off, Off-Off-On-Off, Off-Off-Off-Off On-Off-Off-Off, Off-On-Off-Off, Off-Off-On-Off, Off-Off-Off-On On-Off-Off-Off-Off, Off-On-Off-Off-Off, Off-Off-Off-On-Off, Off-Off-Off-Off-On On-Off-On On-Off-On, Off-Off-On On-Off-On, Off-On-Off On-Off-On, On-On-Off On-Off-On, On-On-Off, Off-On-Off, Off-Off-On On-Off-On-Mom On-Off-On-On On-On On-On-Mom On-On-Off On-On-On On-On-On-Off On-On-On-Off-On-On-On On-On-On-On On-On-On-On-On On-On-On-On-On-Off-On-On On-On-On-On-On-On On-On-On-On-On-On-Off On-On-On-On-On-On-On On-On-On-On-On-On-On-Off On-On-On-On-On-On-On-On	- 0.4VA (DC) 1.5A (AC), 1A (DC) 100A (AC) 100A (DC) 100mA (AC/DC) 100mA (DC) 10A (AC) 10A (AC), 2.5A (DC) 10A (AC), 5A (DC) 10A (AC), 6A (DC) 10A (AC), 8A (DC) 10A (AC/DC) 10A (DC) 125A (DC) 14A (AC) 150A (DC) 15A (DC) 175A (DC) 17A (DC) 180A (DC) 1A (AC/DC) 200A (AC/DC) 200A (DC) 20A (AC) 20A (DC) 250A (AC/DC) 250A (DC) 25A (AC) 2A (AC), 3A (DC) 2A (AC), 400mA (DC) 2A (DC) 300A (AC/DC) 300A (DC) 310A (DC) 350A (DC) 3A (AC) 3A (AC), 220mA (DC) 3A (AC), 270mA (DC) 3A (AC), 2A (DC) 3A (AC/DC) 3A (DC) 400A (AC/DC) 400A (DC) 400mA (DC) 40A (AC) 4A (AC), 1A (DC) 5.6A (AC) 500A (AC/DC) 500A (DC) 50A (DC) 50mA (DC) 550A (DC) 5A (AC) 5A (AC), 2A (DC) 5A (AC), 3A (DC) 5A (AC), 4A (DC) 5A (AC/DC) 5A (DC) 6.3A (AC) 600A (DC) 600mA (AC), 220mA (DC) 60A (AC) 6A (AC) 6A (AC), 10A (DC) 6A (AC), 3A (DC) 6A (AC), 550mA (DC) 6A (DC) 70A (DC) 7A (DC) 800A (DC) 8A (AC), 2.5A (DC)	- 110 V 115 V 120 V 125 V 20 V 220 V 230 V 240 V 250 V 300 V 35 V 42 V 500 V 600 V 690 V 72 V	- 1 kV 110 V 12 V 125 V 14 V 1500 V 16 V 24 V 250 V 28 V 30 V 32 V 35 V 36 V 42 V 48 V 50 V 500 V 600 V 80 V	- Illuminated No Non-Illuminated	- Incandescent Incandescent, Amber Incandescent, Blue Incandescent, Green Incandescent, Red Incandescent, White LED, Amber LED, Amber/Amber LED, Amber/Amber/Amber LED, Amber/Amber/Green LED, Amber/Blue LED, Amber/Blue/Green LED, Amber/Green LED, Amber/Green/Red LED, Amber/Green/White LED, Amber/Red LED, Amber/Red/Red LED, Amber/Red/White LED, Amder/Green/White LED, Blue LED, Blue/Blue LED, Blue/Blue/Blue LED, Blue/Blue/White LED, Blue/Green LED, Blue/Green/Red LED, Blue/Green/White LED, Blue/Red LED, Blue/Red/Red LED, Blue/White LED, Green LED, Green/Green LED, Green/Green/Green LED, Green/Green/Red LED, Green/Green/White LED, Green/Red LED, Green/Red/Red LED, Green/Red/White LED, Orange LED, Red LED, Red/Red LED, Red/Red/White LED, White LED, White/White LED, White/White/White LED, Yellow Neon, Blue Neon, Green Neon, Orange Neon, Red Neon, White Neon, Yellow Non-Illuminated	- 100 ~ 120 VAC 100 ~ 120 VAC/DC 110 VAC 110 ~ 120 VAC 12 VAC/DC 12 VDC 12 ~ 30 VAC/DC 12, 12 VDC 12, 12, 12 VDC 120 VAC 120 VAC/DC 200 ~ 240 VAC 220 VAC 230 VAC 230 ~ 240 VAC 24 VAC/DC 24 VDC 24 ~ 28 VAC/DC 24, 24 VDC 24, 24, 24 VDC 240 VAC 250 VAC 400 ~ 440 VAC 480 VAC 5 VDC 6 VAC/DC 6 VDC	- Chassis Mount Panel Mount Panel Mount, Snap-In Through Hole	- Connector Connector, Stud PC Pin PC Pin, Solder Lug Quick Connect Quick Connect - 0.110" (2.8mm) Quick Connect - 0.250" (6.3mm) Screw Terminal Solder Lug Solder, Quick Connect - 0.110" (2.8mm) Solder, Quick Connect - 0.187" (4.7mm) Spring Terminal Stud Wire Leads Wire Leads with Connector	- Circular - 11.88mm Dia Circular - 12.70mm Dia Circular - 12.80mm Dia Circular - 14.10mm Dia Circular - 15.00mm Dia Circular - 15.87mm Dia Circular - 16.00mm Dia Circular - 16.20mm Dia Circular - 18.20mm Dia Circular - 18.60mm Dia Circular - 18.70mm Dia Circular - 19.00mm Dia Circular - 20.62mm Dia Circular - 21.84mm Dia Circular - 22.00mm Dia Circular - 22.20mm Dia Circular - 22.30mm Dia Circular - 22.50mm Dia Circular - 23.80mm Dia Circular - 24.00mm Dia Circular - 25.20mm Dia Circular - 25.30mm Dia Circular - 25.50mm Dia Circular - 29.00mm Dia Circular - 30.00mm Dia Circular - 30.20mm Dia Circular - 30.50mm Dia Circular - 38.10mm Dia Circular - 52.00mm Dia Circular - 68.60mm Dia Rectangular - 24.20mm x 18.20mm Rectangular - 36.83mm x 21.08mm Square - 18.20mm² Square - 21.20mm² Square - 22.50mm²	- Circular - 20.62mm Dia IP40 IP43 - Water Resistant IP54 - Dust Protected, Water Resistant IP56 - Dust Protected, Water Resistant IP65 - Dust Tight, Oil and Water Resistant IP65 - Dust Tight, Water Resistant IP65/IP66/IP67 - Dust Tight, Water Resistant, Waterproof IP66 - Dust Tight, Water Resistant IP66/IP67 - Dust Tight, Water Resistant, Waterproof IP66/IP67/IP69/IP69K - Dust Tight, Water Resistant, Waterproof IP66/IP67/IP69K - Dust Tight, Water Resistant, Waterproof IP67 - Dust Tight, Waterproof IP67/IP69/IP69K - Dust Tight, Water Resistant, Waterproof IP67/IP69K - Dust Tight, Water Resistant, Waterproof IP68 - Dust Tight, Waterproof IP69 - Dust Tight, Water Resistant, Waterproof IP69K - Dust Tight, High Temp Water Jets, Waterproof IP69K - Dust Tight, Water Resistant, Waterproof	- Bezel - Rectangular Bezel - Round Bezel - Round, Black Knob Bezel - Round, Blue Knob Bezel - Round, Green Knob Bezel - Round, Long Lever Bezel - Round, Orange Knob Bezel - Round, Red Knob Bezel - Round, White Knob Bezel - Round, Yellow Knob Bezel - Square Key Knob Long Lever Marking: 0-1 Marking: 0-1-2 Marking: 0-1-2-3 Marking: 0-1-2-3-4 Marking: 0-220-120-0-100-230/240 Marking: 0-L1-L2-L2-L3-L3-L1 Marking: 1-0-2 Marking: 1-2 Marking: 1-2-3 Marking: 1-2-3-4 Marking: 100-110-120-200-220-240 Marking: 100-110-120-220-230-240 Marking: 100-115-220-240 Marking: 100-115-230 Marking: 100-115-230-240 Marking: 100-120-220-240 Marking: 100-120-230/240 Marking: 100-240-220-120 Marking: 100V-110V-120V-200V-220V-240V Marking: 100V-110V-220V-240V Marking: 100V-115V-120V-220V-240V Marking: 100V-115V-200V-220V-230V-240V Marking: 100V-115V-220V-240V Marking: 100V-120V-200V-220V-230V-240V Marking: 110-125-150-200-220-250 Marking: 110-150-220 Marking: 110-220 Marking: 110-220-240 Marking: 110V-115V-130V-200V-230V Marking: 110V-125V-145V-160V-220V-250V Marking: 110V-220V-230V Marking: 115-220 Marking: 115-230 Marking: 120-220-100-240 Marking: 120-230 Marking: 120-240 Marking: 120-240-100-220 Marking: 127-200-115-240-100-220 Marking: 130-220-120-240-110-230 Marking: 134-200-117-234-100-217 Marking: 140-200-120-240-100-220 Marking: 150-220-130-260-110-240 Marking: 200-120-240-100-220 Marking: 200-208-220-230-240 Marking: 200-220-240 Marking: 220-120-100-240 Marking: 220-120-240-110 Marking: 220-230-240 Marking: 220-240 Marking: 220-240-250 Marking: 220V-230V-240V Marking: 4-8-16 Marking: 4Ω-8Ω-16Ω Marking: 50Hz-60Hz Marking: L3-L1-L2-L3-L1-L2-0-L1-N-L2-N-L3-N Marking: LO-HI Marking: Off-On-Start Marking: STOP-START No Marking UL94 V-0 With Lever and Pushbutton With SPDT Auxiliary Contacts	- -10°C ~ 55°C -20°C ~ 40°C -20°C ~ 50°C -20°C ~ 55°C -20°C ~ 60°C -20°C ~ 70°C -20°C ~ 75°C -20°C ~ 85°C -25°C ~ 50°C -25°C ~ 55°C -25°C ~ 60°C -25°C ~ 70°C -30°C ~ 60°C -35°C ~ 55°C -35°C ~ 70°C -40°C ~ 50°C -40°C ~ 55°C -40°C ~ 60°C -40°C ~ 70°C -40°C ~ 85°C -40°C ~ 90°C -50°C ~ 85°C -55°C ~ 85°C

전체 초기화

전체 적용

결과

제조사 부품번호	재고 여부	가격	수량	데이터시트	시리즈	패키징	제품 상태	유형	회로	위치 수	스위치 기능	전류 정격(암페어)	전압 정격 - AC	전압 정격 - DC	조명	조명 유형, 색상	조명 전압(공칭)	장착 유형	종단 스타일	패널 컷아웃 치수	침투 방지	기능	작동 온도
K1151259 SWITCH SELECT 2POS SPST 250A 32V TE Connectivity Deutsch Connectors	50	-	RFQ	데이터시트	35	Bulk	Active	Battery Disconnect	SPST	2	On-Off	250A (DC)	-	32 V	Non-Illuminated	-	-	Panel Mount	Stud	-	IP67 - Dust Tight, Waterproof	-	-40°C ~ 85°C
35-210-100-R-900 SWITCH SELECT 2POS SPST 250A 20V TE Connectivity Deutsch Connectors	50	-	RFQ	데이터시트	35	Box	Active	Battery Disconnect	SPST	2	On-Off	250A (AC/DC)	20 V	32 V	Non-Illuminated	-	-	Panel Mount	Stud	-	IP67 - Dust Tight, Waterproof	Long Lever	-40°C ~ 85°C
M-284-BX SWITCH SELECT 2POS DPST 175A 36V Littelfuse Inc.	40	-	RFQ	데이터시트	M-284	Bulk	Active	Battery Disconnect	DPST	2	Off-On	175A (DC)	-	36 V	Non-Illuminated	-	-	Panel Mount	Stud	-	-	-	-40°C ~ 85°C
M-284-BP SWITCH SELECT 2POS SPST 175A 36V Littelfuse Inc.	31	-	RFQ	데이터시트	M-284	Bulk	Active	Battery Disconnect	SPST	2	Off-On	175A (DC)	-	36 V	Non-Illuminated	-	-	Panel Mount	Stud	-	Circular - 20.62mm Dia	-	-40°C ~ 85°C
75904-BX SWITCH SELECT 2POS DPST 175A 36V Littelfuse Inc.	135	-	RFQ	데이터시트	75900	Bulk	Active	Battery Disconnect	DPST	2	Off-On	175A (DC)	-	36 V	Non-Illuminated	-	-	Panel Mount	Stud	-	-	-	-
75930-02 High Current Switches Littelfuse Inc.	30	-	RFQ	데이터시트	75930	Bulk	Active	Battery Disconnect	DPST	2	Off-On	300A (DC)	-	32 V	Non-Illuminated	-	-	Panel Mount	Stud	Circular - 20.62mm Dia	IP67/IP69K - Dust Tight, Water Resistant, Waterproof	-	-40°C ~ 85°C
M-750-BP SWITCH SELECT 4POS SP3T 10A 36V Littelfuse Inc.	28	-	RFQ	데이터시트	M-750	Bulk	Active	Battery Disconnect	SP3T	4	Off-On-On-On	10A (DC)	-	36 V	Non-Illuminated	-	-	Panel Mount	Stud	-	-	-	-
75904 SWITCH SELECT 2POS DPST 175A 36V Cole Hersee	40	-	RFQ	데이터시트	75900	Bulk	Active	Battery Disconnect	DPST	2	Off-On	175A (DC)	-	36 V	Non-Illuminated	-	-	Panel Mount	Stud	-	-	-	-
72079-01 SWITCH SELECTOR 4POS 20A 12V Cole Hersee	99	-	RFQ	데이터시트	-	Bulk	Active	Standard	-	4	Off-On-On-On	20A (DC)	-	12 V	Non-Illuminated	-	-	Panel Mount	Screw Terminal	-	-	-	-
M-284 SWITCH SELECT 2POS SPST 175A 36V Cole Hersee	29	-	RFQ	데이터시트	-	Bulk	Active	Standard	SPST	2	Off-On	175A (DC)	-	36 V	Non-Illuminated	-	-	Panel Mount	Screw Terminal	-	-	-	-
M-288 SWITCH SELECT 2POS SPST 50A 12V Cole Hersee	100	-	RFQ	데이터시트	95	Bulk	Active	Battery Disconnect	SPST-NO	2	Off-Mom	50A (DC)	-	12 V	Non-Illuminated	-	-	Panel Mount	Screw Terminal	-	-	-	-
75940-02 High Current Switches Littelfuse Inc.	30	-	RFQ	데이터시트	75940	Bulk	Active	Battery Disconnect	SPST	2	Off-On	300A (DC)	-	32 V	Non-Illuminated	-	-	Panel Mount	Stud	Circular - 20.62mm Dia	IP67/IP69K - Dust Tight, Water Resistant, Waterproof	-	-40°C ~ 85°C
75940-03 High Current Switches Littelfuse Inc.	30	-	RFQ	데이터시트	75940	Bulk	Active	Battery Disconnect	SPST	2	Off-On	300A (DC)	-	32 V	Non-Illuminated	-	-	Panel Mount	Stud	Circular - 20.62mm Dia	IP67/IP69K - Dust Tight, Water Resistant, Waterproof	-	-40°C ~ 85°C
K1167316 SWITCH SELECT 2POS SPST 250A 1KV TE - Kissling	39	-	RFQ	데이터시트	35	Bulk	Active	Battery Disconnect	SPST	2	On-Off	250A (DC)	-	1 kV	Non-Illuminated	-	-	Panel Mount	Stud	-	IP67 - Dust Tight, Waterproof	-	-40°C ~ 85°C
75601-14 SWITCH SELECTOR 5POS 10A 16V Cole Hersee	70	-	RFQ	데이터시트	-	Bulk	Active	Standard	-	5	Off-On-On-On-On	10A (DC)	-	16 V	Non-Illuminated	-	-	Panel Mount	Wire Leads with Connector	-	-	-	-
75600 SWITCH SELECTOR 5POS 15A 16V Cole Hersee	40	-	RFQ	데이터시트	-	Bulk	Active	Standard	-	5	Off-On-On-On-On	15A (DC)	-	16 V	Non-Illuminated	-	-	Panel Mount	Wire Leads with Connector	-	-	-	-
75600-02 SWITCH SELECTOR 5POS 15A 16V Cole Hersee	37	-	RFQ	데이터시트	-	Bulk	Active	Standard	-	5	Off-On-On-On-On	15A (DC)	-	16 V	Non-Illuminated	-	-	Panel Mount	Wire Leads with Connector	-	-	-	-
35-414-131-S-900 SWITCH SELECT 2POS SPST 400A 20V TE Connectivity Deutsch Connectors	29	-	RFQ	데이터시트	35	Box	Active	Battery Disconnect	SPST	2	On-Off	400A (AC/DC)	20 V	32 V	Non-Illuminated	-	-	Panel Mount	Stud	-	IP67 - Dust Tight, Waterproof	Long Lever	-40°C ~ 85°C
75600-01 SWITCH SELECTOR 5POS 10A 16V Cole Hersee	40	-	RFQ	데이터시트	-	Bulk	Active	Standard	-	5	Off-On-On-On-On	10A (DC)	-	16 V	Non-Illuminated	-	-	Panel Mount	Wire Leads with Connector	-	-	-	-
W22S3-HW-10/01 SWITCH SELECT 3POS DPST 10A 72V c3controls	188	-	RFQ	데이터시트	22	Bag	Active	Standard	DPST-NO/NC	3	On-Off-Off, On-On-Off	10A (AC), 2.5A (DC)	72 V	28 V	Non-Illuminated	-	-	Panel Mount	Screw Terminal	Circular - 22.50mm Dia	IP66 - Dust Tight, Water Resistant	-	-40°C ~ 55°C