3210500002

INIATURE MINIATURE FUSES 5x25mm/ 5x25mm No. 321 Indicator, Indicator, 250V Time-Current Standard Mitteträge (M) DIN 41577, T.2 None Specifications Packaging 002: Pack (100 pcs.) Characteristic Materials Approvals Tube: End Caps: Ceramic Nickel-plated brass Temperature Operating Temperature Climatic Category Stock Conditions -25ºC to +70ºC (consider de-rating) -25ºC/+70ºC/21 days (EN 60068-1..3) +10ºC to +60ºC relative humidity ≤ 75% yearly average, without dew 24 cycles at 15 min. each (EN 60068-2-6) 10 - 60Hz at 0.75mm amplitude 60 - 2000Hz at 10g acceleration , M, Current Rating, 250V, C Dimensions Ø5,2 +0,1 - 0,2 Vibration Resistance 25±0,5 Kappe mit Kennmelder cap with indicator Marking Limits for Pre-arcing Time Rated Current 80mA ... 100mA 125 mA ... 630 mA 1.5 x IRated >1h 2.1 x IRated 2.75 x IRated 5ms 80% Permissible continuous operating current is ≤ 80% at ambient temperature of 23ºC (73.4ºF). 80 Rated Amp Voltage Breaking Voltage Drop Power Dissipation Melting Integral Current Code Rating Capacity 1.0 x IRated 1.5 x IRated 10 x IRated max. (mV) max. (W) min. (A2s) 80mA 100mA 125mA 160mA 200mA 250mA 315mA 400mA 500mA 630mA 1 color of indicator 0080 0100 0125 0160 0200 0250 0315 0400 0500 0630 250V1 250V1 250V1 250V1 250V1 250V1 250V1 250V1 1 250V1 250V 80A @ 250 V AC 50Hz cos ϕ = 1.0 520 500 500 480 400 500 470 400 400 380 on request 0.015 0.030 0.053 0.11 0.23 0.38 0.53 0.75 1.5 2.3 grey red velvet orange blue yellow black brown white green operating voltage ≥ 10 V Note: 1.00 means the number one with two decimal places. 1,000 means the number one thousand. Order Information 012006 Qty. OrderNumber Series 321 Amp Code Packaging Specifications are subject to change without notice www.littelfuse.com In our continuing strategy to deliver unparalleled circuit protection solutions, technical expertise and application leadership, we proudly introduce the WICKMANN Group and its products to the Littelfuse portfolio. INIATURE MINIATURE FUSES 5x25mm/ 5x25mm No. 321 Time (sec.) I Fault / I Rated Contact Littelfuse for individual I-t curves 012006 In our continuing strategy to deliver unparalleled circuit protection solutions, technical expertise and application leadership, we proudly introduce the WICKMANN Group and its products to the Littelfuse portfolio. www.littelfuse.com