Non-Filler Renewable Fuse Links

Applications

• Protection against overload and short-circuit in electric lines(type gG).
• Rated voltage up to 250V/600V; Rated current up to 200A; Working frequency 50Hz AC; Rated breaking capacity up to 10KA.Compliant with GB13539.

Design Features

• Cylindrical cap contacts for rated current up to 60A, and knife contacts for rated current up to 600A. Variable cross-section fuse element made from zinc alloy. Users can replace the burnt fuse element easily and use the fuse again.

Table 1

Types		Rated voltage(V)	Rate current(A)	Dimension(mm)				Weight (g)
General	Cross reference			Fig.	A	B	ΦD
RW1-30	--	250	30	Figure 1	50.8	12.7	14.3	17.7
RW1-60	--	250	60	Figure 1	76.2	15.9	20.6	40.3
RW2-30	RF30	250	20-30	Figure 1	51	12.7	14.0	18
RW2-60	RF60	250	60	Figure 1	77	19.7	20.2	53
RW3-30	RFS30	600	30	Figure 1	128	16.7	20.2	87
RW3-60	RFS60	600	60	Figure 1	140	20.7	25.7	125

Table 2

Types		Rated voltage(V)	Rate current(A)	Dimension(mm)						Weight (g)
General	Cross reference			Fig.	A	B	C	ΦD	E
RW1-100	--	250	100	Figure 2	149.2	25.4	19.1	28.5	3.2	134
RW1-200	--	250	200	Figure 2	181	34.9	28.6	39.5	4.8	324.5
RW2-100	RF100	250	100	Figure 2	149	25	18	27	3	98
RW2-200	RF200	250	200	Figure 2	182	36.5	28.4	47.2	4.8	146
RW2-350	RF225-350	250	225-350	Figure 2	220	51.8	41.3	55.5	6.4	1251
RW2-500	RF450-500	250	450-500	Figure 2	265	61	50.8	66.5	6.4	1272
RW3-100	RFS100	600	100	Figure 2	202	26.2	18.8	37.6	3.2	246
RW3-200	RFS200	600	200	Figure 2	246	36.5	28.4	47.2	4.8	359
RW3-400	RFS225-400	600	225-400	Figure 2	297	51.8	41.3	66.5	6.4	1072
RW3-600	RFS450-600	600	450-600	Figure 2	342	61	50.8	66.5	6.4	1332